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News articles about "Silicon"

New material promises better solar cells

New material
Researchers at the Vienna University of Technology show that a recently discovered class of materials can be used to create a new kind of solar cell Share This See Also Materials Science Solar Energy Graphene ... - Read More

New transmembrane protein support structure created

A new platform to support and extend the viability of proteins for scientific study has been developed through work done as part of the doctoral studies of a recent University of Alabama in Huntsville doctoral ... - Read More

A possible answer for protection against chemical/biological agents, fuel leaks, and coffee stains

A recent discovery funded by the Air Force Office of Scientific Research AFOSR may very well lead to a process that not only benefits every uniformed service member of the Department of Defense but everyone ... - Read More

Nanoparticles that look and act like cells

Nanoparticles, Nanoparticles
By cloaking nanoparticles in the membranes of white blood cells scientists at The Methodist Hospital Research Institute may have found a way to prevent the body from recognizing and destroying them before they deliver their ... - Read More

Mechanism behind wear at atomic scale

Atomic, Wear
Wear is a fact of life As surfaces rub against one another they break down and lose their original shape With less material to start with and functionality that often depends critically on shape and ... - Read More

A Material That Most Liquids Won't Wet

chemicals used in refrigerators and air conditioners In Tuteja's lab in a demonstration the surface repelled coffee soy sauce and vegetable oil as well as toxic hydrochloric and sulfuric acids that could burn skin Tuteja ... - Read More

Evolution inspires more efficient solar cell design: Geometric pattern maximizes time light is trapped

Light
The sun's energy is virtually limitless but harnessing its electricity with today's single crystal silicon solar cells is extremely expensive 10 times pricier than coal according to some estimates Organic solar cells polymer solar cells ... - Read More

Evolution inspires more efficient solar cell design: Geometric pattern maximizes time light is trapped in solar cell

cell, cell
The sun's energy is virtually limitless but harnessing its electricity with today's single crystal silicon solar cells is extremely expensive 10 times pricier than coal according to some estimates Organic solar cells polymer solar cells ... - Read More

Liquid metal makes silicon crystals at record low temperatures

American Chemical Society
A new way of making crystalline silicon developed by U M researchers could make this crucial ingredient of computers and solar cells much cheaper and greener Share This See Also Graphene Inorganic Chemistry Spintronics Electronics ... - Read More

Image sensors out of a spray can

Light
Researchers from Technische Universität München TUM have developed a new generation of image sensors that are more sensitive to light than the conventional silicon versions with the added bonus of being simple and cheap to ... - Read More

New 2-D material for next generation high-speed electronics

Material, Electronics, Electronics
Scientists at CSIRO and RMIT University have produced a new two dimensional material that could revolutionise the electronics market making nano more than just a marketing term Share This See Also Materials Science Spintronics Graphene ... - Read More

Just add water: How scientists are using silicon to produce hydrogen on demand

Hydrogen, Water, Hydrogen, Water, Hydrogen, Hydrogen
Super small particles of silicon react with water to produce hydrogen almost instantaneously according to University at Buffalo researchers Share This See Also Alternative Fuels Nature of Water Fuel Cells Energy Technology Nanotechnology Electricity Chemical ... - Read More

A rock is a clock: Physicist uses matter to tell time

Matter, Matter
Ever since he was a kid growing up in Germany Holger Müller has been asking himself a fundamental question What is time Share This See Also Spintronics Research Quantum Computers Wave particle duality Equatorial bulge ... - Read More

How to treat heat like light: New approach using nanoparticle alloys allows heat to be focused or reflected just like electromagnetic waves

Heat
An MIT researcher has developed a technique that provides a new way of manipulating heat allowing it to be controlled much as light waves can be manipulated by lenses and mirrors Share This See Also ... - Read More

Building electronics from the ground up

Building, Electronics, Electronics
There's hardly a moment in modern life that doesn't involve electronic devices whether they're guiding you to a destination by GPS or deciding which incoming messages merit a beep ring or vibration But our expectation ... - Read More
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