- "Nanotechnology, often shortened to nanotech, is the use of matter on atomic, molecular, and supramolecular scales for industrial purposes."
Overview of nanotechnology and its applications.
Nanoscale Science: This topic covers the science of the very small, including the basic properties of materials at the nanoscale.
Nanomaterials: This topic covers the various types of materials that can be created at the nanoscale, such as nanoparticles, nanowires, nanotubes, and more.
Nanofabrication: This topic covers the methods used to create nanoscale devices and structures, including top-down and bottom-up approaches.
Nanomachines: This topic covers the development of machines that operate at the nanoscale, including molecular motors and other nanorobotic devices.
Nanoelectronics: This topic covers the use of nanomaterials and nanoscale structures in electronic devices, including transistors, memory devices, and more.
Nanomedicine: This topic covers the use of nanotechnology in medicine and healthcare, including drug delivery, imaging, and diagnostic tools.
Environmental and Green Nanotechnology: This topic covers the use of nanomaterials and nanotechnology for environmental and energy applications, including water purification, air filtration, and renewable energy technologies.
Ethics and Safety: This topic covers the ethical and safety issues related to the development and use of nanotechnology, including potential risks and societal impacts.
Commercialization and Business Aspects: This topic covers the business aspects of nanotechnology, including the development of new products, intellectual property considerations, and regulatory frameworks.
Nanophotonics: This topic covers the study of light at the nanoscale, including the use of nanomaterials for optical applications.
Quantum Nanoscience: This topic covers the study of quantum systems at the nanoscale, including quantum dots and other quantum nanodevices.
Surface Science: This topic covers the study of surface properties of nanomaterials, including surface chemistry and reactivity.
Soft Nanotechnology: This topic covers the use of biological and organic materials for nanotechnology applications, including the development of nanobiotechnology and nanomedicine.
Computational Nanoscience: This topic covers the use of computer simulations and modeling to predict and describe the behavior of nanoscale systems and materials.
Nanoparticles: This topic covers the study of the properties and functionality of nanoparticles, including their chemical and physical properties and applications.
Nanotubes and Nanowires: This topic covers the properties and potential applications of nanotubes and nanowires, including their use in electronics and energy storage devices.
Self-Assembly: This topic covers the use of self-assembly and other bottom-up approaches to create complex structures and devices at the nanoscale.
Nanoengineering and Design: This topic covers the principles and techniques used in the design and engineering of nanoscale systems and devices.
Microfluidics and Lab-on-a-chip: This topic covers the use of microfluidics and lab-on-a-chip devices to manipulate and analyze fluids at the nanoscale.
Nanotechnology Applications: This topic covers the many potential applications of nanotechnology in fields such as medicine, electronics, energy and the environment, materials science, and more.
Basic Introduction: This type aims to provide a basic understanding of the science behind Nanotechnology: The manipulation and control of matter on a nanoscale.
Interdisciplinary Introduction: This type emphasizes the interdisciplinary nature of Nanotechnology and its applications in various fields such as medicine, electronics, and materials science.
Historical Introduction: This type focuses on the history of Nanotechnology and how it has evolved over the years, from early discoveries to modern-day applications.
Ethical Introduction: This type addresses the ethical and societal implications of Nanotechnology, including potential hazards and benefits.
Application-Based Introduction: This type highlights the applications of Nanotechnology in various fields and industries, such as energy production, environmental protection, and biotechnology.
Futuristic Introduction: This type explores the possibilities and potential future implications of Nanotechnology, such as advanced medical treatments and new materials.
Environmental Introduction: This type focuses on the potential environmental impacts and benefits of Nanotechnology, such as reducing waste and improving energy efficiency.
Safety and Health Introduction: This type addresses the safety and health concerns associated with Nanotechnology, such as nanotoxicology and exposure risks.
Business Introduction: This type explores the business opportunities and entrepreneurial aspects of Nanotechnology, including research and development, investment, and commercialization.
Educational Introduction: This type is aimed at students and aims to provide an introduction to Nanotechnology with a focus on educational opportunities, including academic programs and career paths.
- "The earliest, widespread description of nanotechnology referred to the particular technological goal of precisely manipulating atoms and molecules for fabrication of macroscale products, also now referred to as molecular nanotechnology."
- "The National Nanotechnology Initiative defined nanotechnology as the manipulation of matter with at least one dimension sized from 1 to 100 nanometers (nm)."
- "This definition reflects the fact that quantum mechanical effects are important at this quantum-realm scale."
- "Nanotechnology as defined by size is naturally broad, including fields of science as diverse as surface science, organic chemistry, molecular biology, semiconductor physics, energy storage, engineering, microfabrication, and molecular engineering."
- "Nanotechnology may be able to create many new materials and devices with a vast range of applications, such as in nanomedicine, nanoelectronics, biomaterials energy production, and consumer products."
- "nanotechnology raises many of the same issues as any new technology, including concerns about the toxicity and environmental impact of nanomaterials, and their potential effects on global economics, as well as speculation about various doomsday scenarios."
- "These concerns have led to a debate among advocacy groups and governments on whether special regulation of nanotechnology is warranted."
- "Scientists currently debate the future implications of nanotechnology."
- "The earliest, widespread description of nanotechnology referred to the particular technological goal of precisely manipulating atoms and molecules for fabrication of macroscale products, also now referred to as molecular nanotechnology."
- "This definition reflects the fact that quantum mechanical effects are important at this quantum-realm scale."
- "A more generalized description of nanotechnology was subsequently established by the National Nanotechnology Initiative, which defined nanotechnology as the manipulation of matter with at least one dimension sized from 1 to 100 nanometers (nm)."
- "nanotechnology raises many of the same issues as any new technology, including concerns about the toxicity and environmental impact of nanomaterials, and their potential effects on global economics."
- "Nanotechnology may be able to create many new materials and devices with a vast range of applications, such as in nanomedicine."
- "Nanotechnology as defined by size is naturally broad, including fields of science as diverse as surface science, organic chemistry, molecular biology, semiconductor physics, energy storage, engineering, microfabrication, and molecular engineering."
- "These concerns have led to a debate among advocacy groups and governments on whether special regulation of nanotechnology is warranted."
- "nanotechnology raises many of the same issues as any new technology, including concerns about the toxicity and environmental impact of nanomaterials."
- "The associated research and applications are equally diverse, ranging from extensions of conventional device physics to completely new approaches based upon molecular self-assembly."
- "nanotechnology raises many of the same issues as any new technology, including concerns about the toxicity and environmental impact of nanomaterials."
- "the definition shifted from a particular technological goal to a research category inclusive of all types of research and technologies that deal with the special properties of matter which occur below the given size threshold."