Nanotechnology and nanoscience is about controlling and understanding matter on the sub-micrometer and atomic scale.
This wikibook on nanoscience and nanotechnology gathers information about the various tools, methods and systems to provide students, researchers and everyone else an open-source handbook and overview guide to this vast interdisciplinary and expanding field - a book that can be adjusted as new things appear and improved by you!
Why is nanotechnology such a 'hot' subject - and is it more hype than substance? This part gives a brief introduction to the visions of nanotechnology and why so many people are working on it around the world. To help set a perspective there are overview tables with timelines, length scales and information resources.
Microscopes allows us to probe the structure of matter with high spatial resolution, making it possible to see for instance individual atoms with tools such as the scanning tunneling microscope, the atomic force microscope, and the transmission electron microscope. With the related spectroscopic methods, we can study the energy levels in nanosystems. This part gives an overview of the tools and methods used in microscopy and spectroscopy of nanostructures.
On the nanoscale force that we in everyday life do not consider strong, such as contact adhesion, become much more important. In addition, many things behave in a quantum mechanical way. This chapter looks into the scaling of the forces and fundamental dynamics of matter on the nanoscale.
Many unique nanostructured materials have been made, such as carbon nanotubes that can be mechanically stronger than diamond. This part provides an overview of nanoscale materials such as carbon nanotubes, nanowires, quantum dots and nanoparticles, their unique properties and fabrication methods.
To understand the novel possibilities in nanotechnology, this part gives an overview of some typical nanoscale systems - simple experimental devices that show unique nanoscale behavior useful in for instance electronics.
Combining nanodevices into functional units for real life application is a daunting task because making controlled structures with molecularly sized components requires extreme precision and control. Here we look at ways to assemble nanosystems into functional units or working devices with top-down or bottom-up approaches.
See also the Wikibook on Microtechnology which contains information about many fabrication and processing details.
Your body is based on a fantastic amount of biological nanotechnology operating right now in each of your body's cells, which has evolved over aeons to an awesome level of complexity. Much of current nanotechnology research is aimed at bio-applications, such as bio-sensors and biologically active nanoparticles for medical therapy or targeting cancer. This part is an introduction to this cross-disciplinary field.
People are very enthusiastic about the visions of nanotechnology, but at the same time there is a natural worry about the environmental issues of the emerging technologies. This area is being increasingly brought into focus to ensure a healthy development.
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Nanotechnology - Wikibooks, open books for an open world
- Electronic Materials Company Cambrios Announces Closing $14.5 Million Round - November 8th, 2009 [November 8th, 2009]
- Europe's 'Extreme light infrastructure' project gears up for launch - November 8th, 2009 [November 8th, 2009]
- Industrial nanotechnology processes getting closer - November 8th, 2009 [November 8th, 2009]
- Konsultation zum Austria Nano-Aktionsplan - November 8th, 2009 [November 8th, 2009]
- Bewegungen von Viren auf Membranen live verfolgen - November 8th, 2009 [November 8th, 2009]
- Thailand Nanotechnology Conference on health, energy, environment - November 8th, 2009 [November 8th, 2009]
- Samsung Intensifies Advanced Foundry Logic Process Development with New Semiconductor Research Center - November 8th, 2009 [November 8th, 2009]
- Infineon and TSMC to Jointly Develop 65nm Embedded Flash Process Technology For Automotive and Chip Card Applications - November 8th, 2009 [November 8th, 2009]
- Abraxis Health Dedicates State of the Art Nanotechnology and Biologics Facility in Phoenix, Arizona - November 8th, 2009 [November 8th, 2009]
- Beneq Announces The First Continous Mode Atomic Layer Deposition Research Tool - November 8th, 2009 [November 8th, 2009]
- An electron microscope with glasses - November 8th, 2009 [November 8th, 2009]
- Give your opinion on the Nanotechnology Research Code of Conduct - November 8th, 2009 [November 8th, 2009]
- Presentations from the OECD Conference on the Potential Environmental Benefits of Nanotechnology - November 8th, 2009 [November 8th, 2009]
- DFI Nanotechnology Expands Into China With Strategic Alliance in Hong Kong - November 8th, 2009 [November 8th, 2009]
- Pre-announcement: Call for proposals within 'Energy Efficiency with Nanotechnology' - November 8th, 2009 [November 8th, 2009]
- This week in nanotechnology - November 8th, 2009 [November 8th, 2009]
- New funding for development and deployment of UAlbany nanofabrication strategies - November 8th, 2009 [November 8th, 2009]
- Applied Materials Acquires the Assets of Advent Solar - November 8th, 2009 [November 8th, 2009]
- Advanced Researcher Grant 2009 an Nanowissenschaftlerin Luisa de Cola - November 8th, 2009 [November 8th, 2009]
- Ocean Optics Launches Dedicated OEM Website - November 8th, 2009 [November 8th, 2009]
- New synthetic molecules trigger immune response to HIV and prostate cancer - November 8th, 2009 [November 8th, 2009]
- Computer predicts reactions between molecules and surfaces, with 'chemical precision' - November 8th, 2009 [November 8th, 2009]
- Austria showcases its nanotechnology initiative - November 8th, 2009 [November 8th, 2009]
- Nanocapsules for artificial photosynthesis - November 8th, 2009 [November 8th, 2009]
- Work begins on laboratory for world's strongest microscope - November 8th, 2009 [November 8th, 2009]
- New cancer detection method with fluorescent silica beads - November 8th, 2009 [November 8th, 2009]
- Die Magnetisierung einzelner Atome manipulieren - November 8th, 2009 [November 8th, 2009]
- Novel nanoparticles could become a safer alternative to gene therapy delivered by viruses - November 8th, 2009 [November 8th, 2009]
- DOE awards Argonne, partners more than $7 million for solar energy-related research projects - November 8th, 2009 [November 8th, 2009]
- Magnetic nanoparticles to simultaneously diagnose, monitor and treat - November 8th, 2009 [November 8th, 2009]
- Study of ultracold atoms proves theory about universal quantum mechanism - December 13th, 2009 [December 13th, 2009]
- RUSNANO Supervisory Council approves nanostructured non-metallic coatings project - December 13th, 2009 [December 13th, 2009]
- Julian Wess Award for outstanding achievements in elementary particle and astroparticle physics - December 13th, 2009 [December 13th, 2009]
- New Pegasus300 Sold to Leading French Research Institute for CMOS Packaging - December 13th, 2009 [December 13th, 2009]
- Soitec Expands Into the Fast Growing Solar Energy Market With the Acquisition of Concentrix Solar - December 13th, 2009 [December 13th, 2009]
- Students send microbe nanobiotechnology experiment on Space Shuttle Atlantis - December 13th, 2009 [December 13th, 2009]
- Photovoltaic cells to power biological nanorobots inside the body - December 13th, 2009 [December 13th, 2009]
- Environmental and human health impacts of nanotechnology - December 13th, 2009 [December 13th, 2009]
- Elusive 'hot' electrons captured in ultra-thin solar cells - December 13th, 2009 [December 13th, 2009]
- Light-generating transistors to power labs on chips - December 13th, 2009 [December 13th, 2009]
- Combining rare-earth clusters with traditional metal catalysts reveals secrets of chemical transformation - December 13th, 2009 [December 13th, 2009]
- Hexagon Expands Its Offering in the Vision Metrology Business - December 13th, 2009 [December 13th, 2009]
- Azaya Therapeutics Receives FDA Authorization to Start Phase I Cancer Trial - December 13th, 2009 [December 13th, 2009]
- Researchers engineer bacteria to turn carbon dioxide into liquid fuel - December 13th, 2009 [December 13th, 2009]
- Argonne creates green home for world-class nanotechnology research - December 13th, 2009 [December 13th, 2009]
- The mechanism behind superinsulation may lead to new types of electronics - December 13th, 2009 [December 13th, 2009]
- Biosensors change color when they detect specific neural messages - December 14th, 2009 [December 14th, 2009]
- First measurement of cancer biomarkers in whole blood - December 14th, 2009 [December 14th, 2009]
- Nanoprobes hit targets in tumors, could lessen chemo side effects - December 14th, 2009 [December 14th, 2009]
- EYP/energy group joins UAlbany NanoCollege's National Institute for Sustainable Energy - December 14th, 2009 [December 14th, 2009]
- Scientists isolate new antifreeze molecule in Alaska beetle - December 14th, 2009 [December 14th, 2009]
- Ocean Optics XR-Series Spectrometers Cover 200-1050 nm Wavelengths - December 14th, 2009 [December 14th, 2009]
- All-in-one cancer-killing nanoparticle can be tracked in real time with MRI - December 14th, 2009 [December 14th, 2009]
- Nanobodies modifizieren die Form und Funktion von Proteinen - December 14th, 2009 [December 14th, 2009]
- Elias A. Zerhouni, M.D. to Join Leica Microsystems' Parent Company Board of Directors - December 14th, 2009 [December 14th, 2009]
- France to invest billions in nanotechnology - December 14th, 2009 [December 14th, 2009]
- AlphaRx Appoints President for its China Operations - December 14th, 2009 [December 14th, 2009]
- Vistec Enters Into Electron-Beam Lithograpy Project With Moscow University - December 14th, 2009 [December 14th, 2009]
- Record-breaking ultrasensitive spectrometer identifies trace gases in real time - December 14th, 2009 [December 14th, 2009]
- NanoMech Receives Navy Contract to Develop Nanotechnology Lubricant - December 14th, 2009 [December 14th, 2009]
- Heart cells display a behavior-guiding 'nanosense' on new lab-on-a-chip - December 14th, 2009 [December 14th, 2009]
- New curriculum mixes nanotechnology and skiing - December 14th, 2009 [December 14th, 2009]
- Rexahn and TheraTarget Form Nanotechnology Research Collaboration - December 14th, 2009 [December 14th, 2009]
- Unidym Enters Agreement to Integrate Carbon Nanotube Films Into LCDs - December 14th, 2009 [December 14th, 2009]
- Carl Zeiss Meditec Closes Financial Year on a High - December 14th, 2009 [December 14th, 2009]
- The Scott Partnership Appointed to Launch Innovative New Printed Electronics Business - December 14th, 2009 [December 14th, 2009]
- New Centre for Molecular Epidemiology to put bacteria on the world map - December 14th, 2009 [December 14th, 2009]
- New nanotechnology association established to address 21st century natural resource and energy security challenges - December 14th, 2009 [December 14th, 2009]
- Analysis of information gathering initiatives on manufactured nanomaterials - December 14th, 2009 [December 14th, 2009]
- OECD publishes manufactured nanomaterials roadmap 2010 - December 14th, 2009 [December 14th, 2009]
- New imaging technique allows quick evaluation of graphene sheets - December 14th, 2009 [December 14th, 2009]
- National Institute of Standards and Technology invests up to $71 million in new manufacturing, infrastructure research and development - December 16th, 2009 [December 16th, 2009]
- Southwest Nanotechnologies Recieves Two Prestigious Research Grants To Deveop A New Generation of Carbon Nanotubes - December 16th, 2009 [December 16th, 2009]
- Nanolithographic technique allows multiple chemicals on a single chip - December 16th, 2009 [December 16th, 2009]
- Study documents puzzling movement of electricity-producing bacteria near energy sources - December 16th, 2009 [December 16th, 2009]
- Erstmals Daten aus lebenden Zellen: Optisches Verfahren misst molekulare Reaktionszeiten - December 16th, 2009 [December 16th, 2009]
- New Constant Diameter NeedleProbes with Unique Ability to Measure Liquid Surface Properties by AFM - December 16th, 2009 [December 16th, 2009]
- Chemical Nanotechnology Talks X: Green nano - challenges of sustainability - December 16th, 2009 [December 16th, 2009]
- Patents Issued for Licensed PAL-M Super-resolution Technology - December 16th, 2009 [December 16th, 2009]
- International Network CONTACT researches the use of carbon nanotubes in various applications - December 16th, 2009 [December 16th, 2009]