American Journal Of Nano Science And Technology
type: channel
description: The American Journal of Nano Science and Technology is an open-access, peer-reviewed journal dedicated to publishing high-quality research in the fields of nanoscience and nanotechnology. It serves as a platform for scholars and professionals to share innovative methodologies, applications, and case studies that advance the understanding and practice of these disciplines.
publisher: INTERNATIONAL STUDY COUNSELOR
language: en
publication name: American Journal Of Nano Science And Technology
issn: 2688-1047
copyright: Articles in the American Journal of Nano Science and Technology are published under CC BY 4.0. Authors keep copyright, while users may share and adapt the work—even commercially—provided proper credit, a license link, and notice of changes are given, ensuring wide dissemination with author ownership preserved.
items: Nano-enabled Technologies for Clean Water Production
items: Nano-structured Films for Protective Coatings in Harsh Environments
items: Advances in Nanofabrication for Sensing Applications
items: Nanotechnology for the Development of Antimicrobial Coatings
items: The Role of Nanotechnology in Improving Food Safety
items: Nanomaterials for Thermal Insulation: Enhancements and Applications
items: The Challenges of Scalability in Nanotechnology Manufacturing
items: The Role of Nanotechnology in Revolutionizing the Electronics Industry
items: Exploring Nanotechnology's Potential in Photovoltaic Devices
items: Nanoparticles for Cancer Imaging and Therapy: Current Advances
items: Nanotechnology in Nanofabrication: Techniques and Challenges
items: Advances in the Development of Nano-sensors for Gas Detection
items: Nanomaterials in Biotechnology: Emerging Applications and Innovations
items: Nano-sized Drug Delivery Systems for Targeted Therapy of Chronic Diseases
items: Nanotechnology for Bioimaging and Early Diagnosis of Diseases
items: Carbon Nanotube-based Electrodes for High-capacity Energy Storage
items: The Use of Nanostructures in Enhancing Water Filtration Systems
items: The Role of Nanotechnology in Wastewater Treatment Processes
items: Advances in Nanomaterials for Environmental Sensing and Monitoring
items: Nanostructured Polymers for Drug Delivery Systems: Innovations and Trends
items: The Use of Nanotechnology in Cancer Immunotherapy
items: Nanomaterials for Efficient Light Harvesting in Solar Cells
items: The Future of Nanotechnology in Quantum Computing
items: The Role of Nanomaterials in Preventing Antibiotic Resistance
items: The Use of Nanotechnology in Accelerating Drug Discovery Processes
items: Nanomaterials in Environmental Pollution Control: Strategies and Techniques
items: The Role of Nanostructures in Enhancing Semiconductor Performance
items: Nanotechnology in Enhancing the Efficiency of Organic Solar Cells
items: The Role of Nanotechnology in the Future of Wearable Health Devices
items: Carbon Nanotubes in Water Treatment: Innovations and Challenges

Nano-enabled Technologies for Clean Water Production
type: item
description: The global demand for clean and safe drinking water continues to intensify due to increasing population, industrialization, and environmental pollution. Nano-enabled technologies offer transformative solutions for water purification by exploiting the unique properties of nanomaterials, such as high surface area, reactivity, and selective adsorption. This article provides an overview of the most promising nano-enabled technologies for clean water production, including nanofiltration membranes, nanoadsorbents, and photocatalysts. The article also examines their mechanisms, applications, limitations, and prospects for scalability and sustainable deployment in diverse water treatment systems.
subject: Articles
  topic: section
subject: nanofiltration
  topic: keywords
subject: nanoadsorbents
  topic: keywords
subject: photocatalysis
  topic: keywords
subject: water purification
  topic: keywords
subject: nanomaterials
  topic: keywords
subject: clean water
  topic: keywords
subject: membrane technology
  topic: keywords
creator: Dr. Maria Gonzalez
rights: Copyright (c) 2025 Dr. Maria Gonzalez (Author) https://creativecommons.org/licenses/by/4.0
date: 2025-02-28
publication date: 2025-02-28
starting page: 1
ending page: 5
doi: 10.71465/ajnst.1791

Nano-structured Films for Protective Coatings in Harsh Environments
type: item
description: Nano-structured films have emerged as advanced materials for protective coatings due to their superior mechanical, chemical, and thermal stability. Their unique microstructure, composed of nanoscale grains or layered architectures, provides enhanced resistance to corrosion, wear, and oxidation in harsh environmental conditions. This article discusses the synthesis methods, properties, and real-world applications of nano-structured protective coatings. Emphasis is placed on how nanostructuring improves barrier functions, adhesion, and longevity of coatings used in aerospace, marine, and energy sectors. The review also highlights the challenges in scalability and durability assessment under extreme operating conditions.
subject: Articles
  topic: section
subject: nano-structured films
  topic: keywords
subject: protective coatings
  topic: keywords
subject: harsh environments
  topic: keywords
subject: thermal stability
  topic: keywords
subject: chemical durability
  topic: keywords
subject: mechanical properties
  topic: keywords
creator: Dr. Elena Kovalenko
rights: Copyright (c) 2024 Dr. Elena Kovalenko (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-10-31
publication date: 2024-10-31
starting page: 13
ending page: 17
doi: 10.71465/ajnst.1787

Advances in Nanofabrication for Sensing Applications
type: item
description: The evolution of nanofabrication has profoundly influenced the development of high-performance sensing technologies, enabling miniaturization, enhanced sensitivity, and integration into complex systems. Recent advances, such as electron beam lithography, nanoimprint lithography, and bottom-up assembly techniques, have paved the way for next-generation chemical, biological, and physical sensors with nanoscale precision. These innovations allow for the detection of analytes at ultra-low concentrations and real-time environmental monitoring. This article explores the latest trends in nanofabrication methods tailored for sensing applications, highlights emerging material platforms, and outlines current challenges and future opportunities for scalable and cost-effective sensor integration in diverse industries.
subject: Articles
  topic: section
subject: nanofabrication
  topic: keywords
subject: nanosensors
  topic: keywords
subject: nanoimprint lithography
  topic: keywords
subject: detection sensitivity
  topic: keywords
subject: biosensing
  topic: keywords
subject: nanostructures
  topic: keywords
creator: Dr. Elena V. Orlova
rights: Copyright (c) 2024 Dr. Elena V. Orlova (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-10-31
publication date: 2024-10-31
starting page: 7
ending page: 12
doi: 10.71465/ajnst.1786

Nanotechnology for the Development of Antimicrobial Coatings
type: item
description: The increasing threat of antimicrobial resistance and the demand for hygienic environments have propelled nanotechnology to the forefront of antimicrobial research. Nanomaterials, due to their high surface area-to-volume ratio and unique physicochemical properties, are being engineered into coatings that inhibit microbial adhesion, disrupt biofilm formation, and inactivate pathogens upon contact. This article explores the design and mechanisms of nanotechnology-enabled antimicrobial coatings, highlighting the efficacy of various nanostructures including metal-based nanoparticles, carbon-based nanomaterials, and polymeric nanocomposites. We also discuss challenges such as toxicity, environmental persistence, and regulatory concerns, while emphasizing future directions aimed at enhancing biocompatibility and broad-spectrum antimicrobial performance.
subject: Articles
  topic: section
subject: nanotechnology
  topic: keywords
subject: antimicrobial coatings
  topic: keywords
subject: nanoparticles
  topic: keywords
subject: biofilm inhibition
  topic: keywords
subject: surface engineering
  topic: keywords
creator: Dr. Emily Navarro
rights: Copyright (c) 2024 Dr. Emily Navarro (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-10-31
publication date: 2024-10-31
starting page: 1
ending page: 6
doi: 10.71465/ajnst.1785

The Role of Nanotechnology in Improving Food Safety
type: item
description: Food safety is a paramount concern in the global supply chain, where contamination, spoilage, and pathogen outbreaks threaten public health and economic stability. Nanotechnology has emerged as a transformative tool offering precise, sensitive, and real-time solutions to monitor, detect, and prevent food hazards. This article explores the role of nanomaterials in enhancing food safety through intelligent packaging, nanosensors, and antimicrobial surfaces. It also discusses regulatory frameworks and public concerns related to nanotechnology applications in food systems. Ultimately, nanotechnology offers the potential to revolutionize food safety strategies, ensuring higher quality, longer shelf life, and safer consumption worldwide.
subject: Articles
  topic: section
subject: nanotechnology
  topic: keywords
subject: food safety
  topic: keywords
subject: nanosensors
  topic: keywords
subject: intelligent packaging
  topic: keywords
subject: foodborne pathogens
  topic: keywords
creator: Dr. Elena Vargas
rights: Copyright (c) 2024 Dr. Elena Vargas (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-08-31
publication date: 2024-08-31
starting page: 11
ending page: 15
doi: 10.71465/ajnst.1784

Nanomaterials for Thermal Insulation: Enhancements and Applications
type: item
description: Nanomaterials have emerged as revolutionary agents in enhancing thermal insulation properties across a wide range of applications, from building envelopes to aerospace systems. Their exceptional surface area-to-volume ratio, tunable porosity, and low thermal conductivity enable superior heat resistance compared to conventional insulators. This paper reviews the current advancements in nanostructured thermal insulators, focusing on aerogels, nanoclays, and phase change nanocomposites. It discusses the mechanisms of thermal resistance at the nanoscale, recent fabrication methods, and industrial applicability. The review also highlights challenges such as cost-effectiveness, mechanical stability, and environmental safety, providing insights for future developments.
subject: Articles
  topic: section
subject: thermal insulation
  topic: keywords
subject: nanomaterials
  topic: keywords
subject: aerogels
  topic: keywords
subject: nanoclays
  topic: keywords
subject: phase change materials
  topic: keywords
subject: nanocomposites
  topic: keywords
subject: heat transfer
  topic: keywords
subject: low thermal conductivity
  topic: keywords
creator: Dr. Elena Markovic
rights: Copyright (c) 2024 Dr. Elena Markovic (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-08-31
publication date: 2024-08-31
starting page: 6
ending page: 10
doi: 10.71465/ajnst.1783

The Challenges of Scalability in Nanotechnology Manufacturing
type: item
description: Nanotechnology has emerged as a transformative force across sectors such as medicine, energy, and electronics. Despite substantial advancements at the laboratory scale, the transition of nanomaterials and devices to industrial-scale production remains a significant bottleneck. This article explores the multifaceted challenges associated with scalability in nanotechnology manufacturing, including material consistency, cost-effectiveness, environmental implications, and regulatory compliance. Through a critical examination of current synthesis techniques and emerging manufacturing frameworks, the study highlights the technical and logistical hurdles limiting commercialization. The article concludes by offering insights into innovative strategies and collaborative efforts required to bridge the gap between nanoscale innovation and scalable deployment.
subject: Articles
  topic: section
subject: Scalability
  topic: keywords
subject: nanomanufacturing
  topic: keywords
subject: cost barriers
  topic: keywords
subject: regulatory compliance
  topic: keywords
subject: nanomaterials
  topic: keywords
subject: industrial production
  topic: keywords
subject: environmental safety
  topic: keywords
subject: reproducibility
  topic: keywords
creator: Dr. Elena Vasquez
rights: Copyright (c) 2024 Dr. Elena Vasquez (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-08-31
publication date: 2024-08-31
starting page: 1
ending page: 5
doi: 10.71465/ajnst.1782

The Role of Nanotechnology in Revolutionizing the Electronics Industry
type: item
description: Nanotechnology has emerged as a transformative force in the electronics industry, enabling miniaturization, increased performance, and novel functionalities in electronic devices. By manipulating matter at the atomic and molecular scale, nanotechnology facilitates the development of high-speed transistors, flexible displays, energy-efficient memory, and quantum computing components. This article explores the critical impact of nanomaterials such as carbon nanotubes, graphene, and quantum dots on electronic engineering. Furthermore, it highlights the challenges of fabrication, integration, and scalability while providing insights into future trends and applications.
subject: Articles
  topic: section
subject: nanotechnology
  topic: keywords
subject: nanoelectronics
  topic: keywords
subject: quantum dots
  topic: keywords
subject: carbon nanotubes
  topic: keywords
subject: Moore’s Law
  topic: keywords
subject: nanoscale transistors
  topic: keywords
creator: Dr. Elena Morozova
rights: Copyright (c) 2024 Dr. Elena Morozova (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-06-30
publication date: 2024-06-30
starting page: 12
ending page: 16
doi: 10.71465/ajnst.1781

Exploring Nanotechnology's Potential in Photovoltaic Devices
type: item
description: Nanotechnology has emerged as a transformative force in photovoltaic (PV) technology, addressing the critical limitations of conventional solar cells such as low efficiency, high production costs, and limited light absorption. By integrating nanostructured materials—such as quantum dots, carbon nanotubes, and plasmonic nanoparticles—PV devices can achieve enhanced light harvesting, charge transport, and thermal management. This article reviews recent advancements in nanotechnology-enabled photovoltaic systems, focusing on material innovations, structural design, and hybrid configurations. The discussion highlights how nanoscale engineering can lead to cost-effective, high-efficiency solar solutions that support the global transition to renewable energy.
subject: Articles
  topic: section
subject: nanotechnology
  topic: keywords
subject: photovoltaic devices
  topic: keywords
subject: quantum dots
  topic: keywords
subject: light trapping
  topic: keywords
subject: plasmonics
  topic: keywords
subject: perovskite solar cells
  topic: keywords
creator: Dr. Elena Novikova
rights: Copyright (c) 2024 Dr. Elena Novikova (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-06-30
publication date: 2024-06-30
starting page: 7
ending page: 11
doi: 10.71465/ajnst.1780

Nanoparticles for Cancer Imaging and Therapy: Current Advances
type: item
description: Nanoparticles (NPs) have emerged as a transformative platform in cancer diagnosis and therapy due to their unique physicochemical properties, including high surface-area-to-volume ratio, tunability, and biocompatibility. Current advances in nanoparticle-based systems have enabled precise imaging and targeted drug delivery, significantly improving early detection and therapeutic outcomes in oncology. This article presents recent progress in the design, functionalization, and application of nanoparticles in cancer imaging and therapy. Key technologies discussed include quantum dots, gold nanoparticles, and lipid-based nanocarriers, with an emphasis on multimodal imaging and theranostic strategies. Despite promising results, clinical translation is challenged by issues of toxicity, biodistribution, and regulatory hurdles. Future research should focus on biocompatibility, real-time monitoring, and personalized medicine integration.
subject: Articles
  topic: section
subject: Cancer imaging
  topic: keywords
subject: targeted therapy
  topic: keywords
subject: quantum dots
  topic: keywords
subject: gold nanoparticles
  topic: keywords
subject: nanocarriers
  topic: keywords
subject: drug delivery
  topic: keywords
subject: theranostics
  topic: keywords
creator: Dr. Elena Rodriguez
rights: Copyright (c) 2024 Dr. Elena Rodriguez (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-06-30
publication date: 2024-06-30
starting page: 1
ending page: 6
doi: 10.71465/ajnst.1779

Nanotechnology in Nanofabrication: Techniques and Challenges
type: item
description: Nanofabrication, the cornerstone of nanotechnology, enables the manipulation and assembly of materials at the nanoscale for applications ranging from electronics to biomedicine. This article presents a comprehensive overview of the techniques used in nanofabrication, including top-down and bottom-up approaches, along with advanced lithographic and self-assembly methods. While significant progress has been made in precision engineering and scalability, several challenges remain, such as cost-effectiveness, reproducibility, and integration with conventional manufacturing. This study outlines critical techniques, highlights technological barriers, and suggests future directions for scalable, reliable nanomanufacturing.
subject: Articles
  topic: section
subject: Nanofabrication
  topic: keywords
subject: Nanolithography
  topic: keywords
subject: Self-Assembly
  topic: keywords
subject: Top-down approach
  topic: keywords
subject: Nanostructures
  topic: keywords
subject: Electron beam lithography
  topic: keywords
subject: Nanoimprint lithography
  topic: keywords
creator: Dr. Elias Morgan
rights: Copyright (c) 2024 Dr. Elias Morgan (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-04-30
publication date: 2024-04-30
starting page: 11
ending page: 15
doi: 10.71465/ajnst.1778

Advances in the Development of Nano-sensors for Gas Detection
type: item
description: The evolution of nano-sensors has significantly improved the sensitivity, selectivity, and response time in gas detection systems, catering to needs across environmental monitoring, industrial safety, and medical diagnostics. This paper presents a comprehensive overview of recent advances in nano-sensor design, including material innovations such as metal-oxide nanostructures, carbon-based nanomaterials, and hybrid composites. Emphasis is placed on mechanisms of gas sensing at the nanoscale, miniaturization, and integration with wireless and AI-enabled platforms. The study concludes by highlighting current challenges such as stability, cross-sensitivity, and power efficiency, while exploring future directions in multifunctional, self-powered gas sensors for real-time applications.
subject: Articles
  topic: section
subject: Gas detection
  topic: keywords
subject: Nano-sensors
  topic: keywords
subject: Metal-oxide nanostructures
  topic: keywords
subject: Carbon nanotubes
  topic: keywords
subject: Sensor miniaturization
  topic: keywords
subject: Environmental monitorin
  topic: keywords
creator: D. Elena Martínez
rights: Copyright (c) 2024 D. Elena Martínez (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-04-30
publication date: 2024-04-30
starting page: 6
ending page: 10
doi: 10.71465/ajnst.1777

Nanomaterials in Biotechnology: Emerging Applications and Innovations
type: item
description: Nanomaterials have revolutionized biotechnology through their unique physicochemical properties, which enable novel applications in diagnostics, therapeutics, drug delivery, and biosensing. Their high surface-area-to-volume ratio, tunable surface chemistry, and quantum-scale phenomena make them highly effective in enhancing biological interactions at the molecular level. This paper discusses the emerging roles of various nanomaterials such as carbon-based nanostructures, metal nanoparticles, and polymeric nanocarriers in biotechnological innovations. Special focus is placed on recent advancements in gene editing, targeted drug delivery, and real-time biosensors. Future directions highlight the integration of nanobiotechnology with artificial intelligence and synthetic biology for next-generation biomedical solutions.
subject: Articles
  topic: section
subject: nanomaterials
  topic: keywords
subject: biotechnology
  topic: keywords
subject: biosensors
  topic: keywords
subject: drug delivery
  topic: keywords
subject: nanomedicine
  topic: keywords
subject: bio-imaging
  topic: keywords
creator: Dr. Elena V. Ramirez
rights: Copyright (c) 2024 Dr. Elena V. Ramirez (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-04-30
publication date: 2024-04-30
starting page: 1
ending page: 5
doi: 10.71465/ajnst.1776

Nano-sized Drug Delivery Systems for Targeted Therapy of Chronic Diseases
type: item
description: Nano-sized drug delivery systems have emerged as a transformative approach in the treatment of chronic diseases, offering precision, enhanced bioavailability, and reduced systemic toxicity. These nanocarriers, including liposomes, dendrimers, polymeric nanoparticles, and solid lipid nanoparticles, provide controlled release and site-specific targeting, especially valuable in managing diseases such as cancer, diabetes, and cardiovascular disorders. This paper reviews the current advancements in nano-sized drug delivery systems, their mechanisms of action, material design, and clinical outcomes. We discuss how functionalized nanocarriers improve therapeutic indices, extend circulation time, and cross physiological barriers. Finally, the article explores regulatory hurdles and future directions for nanotherapeutics in chronic disease treatment.
subject: Articles
  topic: section
subject: nanoparticles
  topic: keywords
subject: targeted therapy
  topic: keywords
subject: chronic diseases
  topic: keywords
subject: drug delivery systems
  topic: keywords
subject: liposomes
  topic: keywords
subject: nanocarriers
  topic: keywords
subject: controlled release
  topic: keywords
subject: nanomedicine
  topic: keywords
creator: Dr. Elena Kovalevskaya
rights: Copyright (c) 2024 Dr. Elena Kovalevskaya (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-02-29
publication date: 2024-02-29
starting page: 13
ending page: 17
doi: 10.71465/ajnst.1775

Nanotechnology for Bioimaging and Early Diagnosis of Diseases
type: item
description: Nanotechnology has revolutionized the field of biomedical diagnostics by enabling unprecedented resolution, sensitivity, and specificity in bioimaging systems. Through the use of engineered nanomaterials, including quantum dots, metal nanoparticles, and carbon-based structures, researchers have significantly advanced early disease detection capabilities, particularly in oncology, neurology, and infectious diseases. This article explores how nanotechnology enhances conventional imaging techniques such as MRI, PET, and fluorescence microscopy, while also facilitating the development of multimodal platforms for integrated diagnosis. Emphasis is placed on the functionalization of nanoparticles for targeted imaging, and their role in detecting biomarkers at the molecular level, well before symptomatic manifestation. Challenges, including toxicity and regulatory barriers, are also discussed, alongside emerging directions in clinical translation.
subject: Articles
  topic: section
subject: nanotechnology
  topic: keywords
subject: bioimaging
  topic: keywords
subject: early diagnosis
  topic: keywords
subject: quantum dots
  topic: keywords
subject: nanoparticles
  topic: keywords
subject: biomedical imaging
  topic: keywords
subject: molecular markers
  topic: keywords
creator: Dr. Elena Morales
rights: Copyright (c) 2024 Dr. Elena Morales (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-02-29
publication date: 2024-02-29
starting page: 8
ending page: 12
doi: 10.71465/ajnst.1774

Carbon Nanotube-based Electrodes for High-capacity Energy Storage
type: item
description: Carbon nanotubes (CNTs) have emerged as exceptional candidates for next-generation electrode materials due to their outstanding electrical conductivity, high surface area, mechanical resilience, and electrochemical stability. These properties make CNTs highly suitable for use in high-capacity energy storage devices, particularly supercapacitors and lithium-ion batteries. This article explores the synthesis techniques, structural optimization, and integration strategies of CNT-based electrodes in energy storage systems. Furthermore, it highlights the recent innovations in CNT functionalization and hybrid structures, which have significantly enhanced their electrochemical performance. The study underscores the potential of CNT-based electrodes in advancing sustainable and efficient energy storage technologies for portable electronics, electric vehicles, and smart grids.
subject: Articles
  topic: section
subject: carbon nanotubes
  topic: keywords
subject: energy storage
  topic: keywords
subject: supercapacitors
  topic: keywords
subject: lithium-ion batteries
  topic: keywords
subject: electrode materials
  topic: keywords
subject: electrochemical performance
  topic: keywords
subject: nanostructures
  topic: keywords
creator: Dr. Antonio R. Mendes
rights: Copyright (c) 2024 Dr. Antonio R. Mendes (Author) https://creativecommons.org/licenses/by/4.0
date: 2024-02-29
publication date: 2024-02-29
starting page: 1
ending page: 7
doi: 10.71465/ajnst.1773

The Use of Nanostructures in Enhancing Water Filtration Systems
type: item
description: Water scarcity and contamination are pressing global challenges demanding innovative technological solutions. Nanostructures have emerged as a transformative approach in water purification systems, owing to their unique physicochemical properties, high surface area, and functional versatility. This paper explores the integration of nanostructures—such as carbon nanotubes, graphene oxide, and metal-organic frameworks (MOFs)—into modern filtration systems to enhance contaminant removal, energy efficiency, and durability. We examine the mechanisms of pollutant adsorption, membrane permeability enhancement, and anti-fouling properties. The research highlights the promise of nanostructures in overcoming conventional filtration limitations, offering a path toward scalable, affordable, and sustainable water treatment technologies.
subject: Articles
  topic: section
subject: contaminant removal
  topic: keywords
subject: graphene oxide
  topic: keywords
subject: carbon nanotubes
  topic: keywords
subject: water filtration
  topic: keywords
subject: nanostructures
  topic: keywords
creator: Dr. Alessia Romano
rights: Copyright (c) 2023 Dr. Alessia Romano (Author) https://creativecommons.org/licenses/by/4.0
date: 2023-12-31
publication date: 2023-12-31
starting page: 11
ending page: 15
doi: 10.71465/ajnst.1717

The Role of Nanotechnology in Wastewater Treatment Processes
type: item
description: The increasing demand for clean water, coupled with industrialization and population growth, has intensified the global water crisis. Traditional wastewater treatment methods are often insufficient in removing persistent pollutants such as heavy metals, pathogens, dyes, and pharmaceuticals. Nanotechnology offers a promising solution through the use of nanomaterials with high surface area, reactivity, and unique physicochemical properties. This article explores the integration of nanotechnology in wastewater treatment processes, including adsorption, catalysis, and membrane filtration. Special focus is given to nanoadsorbents, photocatalysts, and nanocomposite membranes. The article concludes by discussing current challenges and future directions for sustainable implementation.
subject: Articles
  topic: section
subject: wastewater treatment
  topic: keywords
subject: nanomaterials
  topic: keywords
subject: water purification
  topic: keywords
subject: nanoadsorbents
  topic: keywords
subject: photocatalysis
  topic: keywords
creator: Dr. Elena V. Morales
rights: Copyright (c) 2023 Dr. Elena V. Morales (Author) https://creativecommons.org/licenses/by/4.0
date: 2023-12-31
publication date: 2023-12-31
starting page: 6
ending page: 10
doi: 10.71465/ajnst.1716

Advances in Nanomaterials for Environmental Sensing and Monitoring
type: item
description: The rapid advancement in nanomaterials has revolutionized environmental sensing and monitoring systems, enabling the detection of trace-level pollutants with high sensitivity and specificity. Owing to their unique physicochemical properties—such as large surface area, enhanced reactivity, and tunable electrical and optical behaviors—nanomaterials serve as effective transducers in various sensor platforms. This article reviews the recent developments in nanomaterials-based sensors for detecting environmental contaminants including heavy metals, gases, and organic pollutants. It highlights innovative nanostructures such as carbon nanotubes, graphene, metal-organic frameworks, and quantum dots, emphasizing their integration into optical, electrochemical, and biosensing systems. Challenges related to selectivity, stability, and commercialization are also discussed alongside potential solutions. The review concludes with a perspective on the future of nanomaterials in building real-time, wireless, and sustainable environmental monitoring systems.
subject: Articles
  topic: section
subject: environmental sensing
  topic: keywords
subject: pollutant detection
  topic: keywords
subject: graphene sensors
  topic: keywords
subject: nanotechnology
  topic: keywords
subject: real-time monitoring
  topic: keywords
subject: quantum dots
  topic: keywords
creator: Dr. Elena Marquez
rights: Copyright (c) 2023 Dr. Elena Marquez (Author) https://creativecommons.org/licenses/by/4.0
date: 2023-12-31
publication date: 2023-12-31
starting page: 1
ending page: 5
doi: 10.71465/ajnst.1715

Nanostructured Polymers for Drug Delivery Systems: Innovations and Trends
type: item
description: Nanostructured polymers have emerged as pivotal tools in advancing drug delivery technologies, offering controlled release, targeted delivery, and biocompatibility. These polymer-based nanosystems provide remarkable improvements in drug bioavailability, reduced side effects, and enhanced therapeutic efficacy. Innovations in polymer synthesis, nanostructure design, and surface functionalization are continuously shaping the landscape of pharmaceutical sciences. This article explores recent trends in nanostructured polymers used for drug delivery systems, focusing on their fabrication, mechanism of action, and clinical applications. Challenges such as regulatory approval, scalability, and long-term stability are also examined. The future of nanopolymer drug delivery platforms is promising, especially in the context of personalized medicine and chronic disease management.
subject: Articles
  topic: section
subject: drug delivery systems
  topic: keywords
subject: controlled release
  topic: keywords
subject: targeted therapy
  topic: keywords
subject: biocompatibility
  topic: keywords
subject: nanocarriers
  topic: keywords
creator: Dr. Elena Martínez
rights: Copyright (c) 2023 Dr. Elena Martínez (Author) https://creativecommons.org/licenses/by/4.0
date: 2023-10-31
publication date: 2023-10-31
starting page: 11
ending page: 15
doi: 10.71465/ajnst.1714

The Use of Nanotechnology in Cancer Immunotherapy
type: item
description: Nanotechnology has emerged as a transformative tool in the landscape of cancer immunotherapy, offering novel strategies to enhance immune responses and target tumors more precisely. By employing engineered nanoparticles for antigen delivery, immune checkpoint inhibition, and microenvironment modulation, researchers are overcoming limitations associated with conventional immunotherapeutic approaches. This article explores the role of nanomaterials in augmenting both innate and adaptive immune functions while minimizing systemic toxicity. Advancements in nanoscale engineering have enabled the development of targeted delivery platforms and immune-modulatory nanocarriers, setting the stage for more effective and personalized cancer treatment paradigms.
subject: Articles
  topic: section
subject: nanomedicine
  topic: keywords
subject: cancer immunotherapy
  topic: keywords
subject: nanoparticles
  topic: keywords
subject: immune checkpoint inhibitors
  topic: keywords
subject: tumor microenvironment
  topic: keywords
subject: nanocarriers
  topic: keywords
creator: Dr. Martina Elwood
rights: Copyright (c) 2023 https://creativecommons.org/licenses/by/4.0
date: 2023-10-31
publication date: 2023-10-31
starting page: 6
ending page: 10
doi: 10.71465/ajnst.1713

Nanomaterials for Efficient Light Harvesting in Solar Cells
type: item
description: The integration of nanomaterials in solar cells has revolutionized the landscape of photovoltaic technologies by significantly improving light harvesting efficiency. This paper explores the role of nanostructures such as quantum dots, plasmonic nanoparticles, and perovskite nanomaterials in enhancing solar cell performance through increased photon absorption, reduced recombination losses, and optimized energy band alignment. These nanomaterials offer tunable optical properties, high surface area, and superior charge carrier mobility, making them essential components in next-generation photovoltaic systems. The study critically examines recent advancements, compares material performance, and evaluates the challenges involved in their large-scale adoption. Emphasis is placed on the synergistic interaction between nanomaterial morphology and device architecture, laying a foundation for future innovations in sustainable solar energy.
subject: Articles
  topic: section
subject: quantum dots
  topic: keywords
subject: perovskite nanomaterials
  topic: keywords
subject: plasmonic nanoparticles
  topic: keywords
subject: light harvesting
  topic: keywords
subject: solar cells
  topic: keywords
subject: nanostructures
  topic: keywords
creator: Dr. Elena Kovalenko
rights: Copyright (c) 2023 Dr. Elena Kovalenko (Author) https://creativecommons.org/licenses/by/4.0
date: 2023-10-31
publication date: 2023-10-31
starting page: 1
ending page: 5
doi: 10.71465/ajnst.1712

The Future of Nanotechnology in Quantum Computing
type: item
description: Quantum computing holds transformative potential for solving problems beyond the reach of classical computers. As quantum systems demand unprecedented levels of control, coherence, and scalability, nanotechnology emerges as a critical enabler. This paper explores the convergence of nanofabrication techniques, quantum dot architectures, and nanomaterial-based qubits, emphasizing their role in enhancing quantum bit stability, integration density, and gate fidelity. We also discuss current challenges and anticipated advancements that could redefine the future landscape of quantum computation. The synergy between quantum information science and nanotechnology will likely fuel breakthroughs across cryptography, drug discovery, and complex system simulations.
subject: Articles
  topic: section
subject: Quantum computing
  topic: keywords
subject: Nanotechnology
  topic: keywords
subject: Qubits
  topic: keywords
subject: Quantum dots
  topic: keywords
subject: Coherence time
  topic: keywords
subject: Nanofabrication
  topic: keywords
creator: Dr. Alexei Morozov
rights: Copyright (c) 2023 Dr. Alexei Morozov (Author) https://creativecommons.org/licenses/by/4.0
date: 2023-08-31
publication date: 2023-08-31
starting page: 11
ending page: 16
doi: 10.71465/ajnst.1711

The Role of Nanomaterials in Preventing Antibiotic Resistance
type: item
description: Antibiotic resistance represents a critical global health threat, with conventional antimicrobial treatments losing efficacy against multidrug-resistant (MDR) pathogens. Nanomaterials offer a transformative avenue for tackling this challenge by leveraging their unique physicochemical properties to enhance antimicrobial action, prevent biofilm formation, and serve as carriers for targeted drug delivery. This article reviews the multifaceted role of nanomaterials in preventing antibiotic resistance through direct antibacterial effects, synergistic drug-nanoparticle combinations, and disruption of resistance mechanisms. The potential of metal-based, polymeric, carbon-based, and hybrid nanomaterials is discussed, along with the challenges in clinical translation. Ultimately, nanotechnology holds promise in reshaping the fight against antimicrobial resistance (AMR) and restoring the efficacy of antibacterial therapies.
subject: Articles
  topic: section
subject: antibiotic resistance
  topic: keywords
subject: nanomaterials
  topic: keywords
subject: multidrug-resistant bacteria
  topic: keywords
subject: antimicrobial delivery
  topic: keywords
subject: biofilm inhibition
  topic: keywords
creator: Dr. Martina Feldstein
rights: Copyright (c) 2023 Dr. Martina Feldstein (Author) https://creativecommons.org/licenses/by/4.0
date: 2023-08-31
publication date: 2023-08-31
starting page: 6
ending page: 10
doi: 10.71465/ajnst.1710

The Use of Nanotechnology in Accelerating Drug Discovery Processes
type: item
description: Nanotechnology has emerged as a revolutionary force in the pharmaceutical industry, significantly expediting drug discovery and development processes. By enabling precise molecular manipulation, nanoscale technologies assist in identifying drug candidates, improving target validation, and optimizing lead compounds. Nanoparticles, nanobiosensors, and nanofluidic systems collectively enhance high-throughput screening and pharmacokinetic profiling. Moreover, nanotechnology supports the development of disease models that mimic human physiological responses, leading to more accurate predictions of drug efficacy and toxicity. This paper explores the pivotal roles nanotechnology plays in drug discovery, with emphasis on nanoscale screening tools, target validation, and AI-integrated nanoplatforms. These innovations reduce time and costs while improving the success rate of new therapeutics entering clinical trials.
subject: Articles
  topic: section
subject: nanotechnology
  topic: keywords
subject: drug discovery
  topic: keywords
subject: nanoparticles
  topic: keywords
subject: high-throughput screening
  topic: keywords
subject: pharmacokinetics
  topic: keywords
subject: nanobiosensors
  topic: keywords
creator: Dr. Elina Rodriguez
rights: Copyright (c) 2023 Dr. Elina Rodriguez (Author) https://creativecommons.org/licenses/by/4.0
date: 2025-07-02
publication date: 2025-07-02
starting page: 1
ending page: 5
doi: 10.71465/ajnst.1709

Nanomaterials in Environmental Pollution Control: Strategies and Techniques
type: item
description: The advent of nanotechnology has revolutionized various fields, particularly environmental engineering, by introducing efficient and sustainable solutions to pollution control. Nanomaterials, due to their high surface area-to-volume ratio, tunable surface properties, and enhanced reactivity, have emerged as promising candidates for removing pollutants from air, water, and soil. This article explores the current strategies and techniques involving nanomaterials in environmental pollution control. It evaluates the mechanisms of action, application methods, and performance of different types of nanomaterials, such as metal oxides, carbon-based nanomaterials, and polymer nanocomposites. Challenges concerning toxicity, scalability, and regulatory concerns are also discussed, alongside recent innovations and future directions for optimizing environmental nanotechnology applications.
subject: Articles
  topic: section
subject: nanotechnology
  topic: keywords
subject: pollution remediation
  topic: keywords
subject: water purification
  topic: keywords
subject: air filtration
  topic: keywords
creator: Dr. Elena Vargas
rights: Copyright (c) 2023 Dr. Elena Vargas (Author) https://creativecommons.org/licenses/by/4.0
date: 2023-06-30
publication date: 2023-06-30
starting page: 11
ending page: 15
doi: 10.71465/ajnst.1708

The Role of Nanostructures in Enhancing Semiconductor Performance
type: item
description: Nanostructures have revolutionized semiconductor technology by enabling enhanced control over electrical, optical, and thermal properties at the nanoscale. This paper explores how the integration of nanostructures—such as quantum dots, nanowires, and two-dimensional materials—has significantly improved semiconductor device performance, including charge carrier mobility, heat dissipation, and quantum efficiency. By tailoring material dimensions and interfaces at the atomic level, researchers have developed next-generation transistors, photodetectors, and solar cells with unprecedented capabilities. This article examines the underlying mechanisms, recent advancements, and challenges associated with implementing nanostructures in semiconductor devices, offering insights into future directions for nanotechnology-driven electronics.
subject: Articles
  topic: section
subject: nanostructures
  topic: keywords
subject: semiconductor devices
  topic: keywords
subject: quantum dots
  topic: keywords
subject: thermal conductivity
  topic: keywords
subject: energy band engineering
  topic: keywords
creator: Dr. Elias Mendoza
rights: Copyright (c) 2023 https://creativecommons.org/licenses/by/4.0
date: 2025-07-02
publication date: 2025-07-02
starting page: 6
ending page: 10
doi: 10.71465/ajnst.1707

Nanotechnology in Enhancing the Efficiency of Organic Solar Cells
type: item
description: Organic solar cells (OSCs) have emerged as promising alternatives to conventional silicon-based photovoltaics due to their lightweight, flexibility, and potential for low-cost fabrication. However, their relatively low power conversion efficiency (PCE) has limited widespread commercialization. Recent advances in nanotechnology have significantly contributed to overcoming key limitations of OSCs by enhancing light absorption, charge transport, and overall device architecture. Nanomaterials such as quantum dots, metal nanoparticles, and carbon-based nanostructures are being strategically integrated into OSC layers to improve efficiency. This paper explores how nanotechnology is transforming organic photovoltaics, with a particular focus on material innovations and device engineering.
subject: Articles
  topic: section
subject: Organic solar cells
  topic: keywords
subject: nanotechnology
  topic: keywords
subject: power conversion efficiency
  topic: keywords
subject: quantum dots
  topic: keywords
subject: carbon nanomaterials
  topic: keywords
subject: light trapping
  topic: keywords
creator: Dr. Carlos M. Velasquez
rights: Copyright (c) 2023 Dr. Carlos M. Velasquez (Author) https://creativecommons.org/licenses/by/4.0
date: 2023-06-30
publication date: 2023-06-30
starting page: 1
ending page: 5
doi: 10.71465/ajnst.1706

The Role of Nanotechnology in the Future of Wearable Health Devices
type: item
description: Nanotechnology, a rapidly advancing field, is increasingly contributing to the development of wearable health devices with enhanced functionality and precision. These devices, powered by nano-scale innovations, offer significant improvements in monitoring and diagnosing health conditions in real time. This article explores the role of nanotechnology in the evolution of wearable health devices, with a focus on nanosensors, energy-efficient systems, and biocompatible materials. By integrating these advanced technologies, wearable health devices are poised to revolutionize personal healthcare, offering solutions for chronic disease management, continuous health monitoring, and early detection of medical conditions.
subject: Articles
  topic: section
subject: wearable health devices
  topic: keywords
subject: biocompatible materials
  topic: keywords
subject: healthcare innovation
  topic: keywords
subject: real-time monitoring
  topic: keywords
subject: chronic disease management
  topic: keywords
subject: health diagnostics
  topic: keywords
creator: Dr. Ayesha Khan
rights: Copyright (c) 2023 https://creativecommons.org/licenses/by/4.0
date: 2025-07-02
publication date: 2025-07-02
starting page: 13
ending page: 18
doi: 10.71465/ajnst.1705

Carbon Nanotubes in Water Treatment: Innovations and Challenges
type: item
description: The increasing demand for clean and safe drinking water has spurred significant interest in advanced materials for water treatment. Among these, carbon nanotubes (CNTs) have emerged as a promising solution due to their unique properties, including high surface area, exceptional strength, and the ability to adsorb a wide range of contaminants. This article explores the innovations in CNT-based water treatment technologies and highlights the challenges that hinder their widespread adoption. The application of CNTs in the removal of heavy metals, organic pollutants, and pathogens is discussed, along with the integration of CNTs into filtration systems. However, the high cost of production, potential toxicity, and scalability issues remain significant barriers. This paper presents a comprehensive overview of the potential and limitations of CNTs in water treatment, with an emphasis on ongoing research and future prospects.
subject: Articles
  topic: section
subject: Carbon Nanotubes
  topic: keywords
subject: Water Treatment
  topic: keywords
subject: Nanotechnology
  topic: keywords
subject: Filtration Systems
  topic: keywords
subject: Contaminant Removal
  topic: keywords
subject: Environmental Engineering
  topic: keywords
creator: Dr. John Doe,
rights: Copyright (c) 2023 American Journal Of Nano Science And Technology https://creativecommons.org/licenses/by/4.0
date: 2023-04-30
publication date: 2023-04-30
starting page: 8
ending page: 13
doi: 10.71465/ajnst.1704