News tagged with power electronics


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Search results for power electronics


Toshiba develops essential technology for spintronics-based MOS field-effect transistor

Toshiba develops essential technology for spintronics-based MOS field-effect transistor

Technology / Semiconductors

created Dec 09, 2009 | popularity 4.5 / 5 (11) | comments 1

(PhysOrg.com) -- Toshiba Corporation today announced that it has developed MOSFET cell based on spin transport electronics, or spintronics, an advanced semiconductor technology that makes use of the spin and ...


MIT's big wheel in Copenhagen

Biking 2.0: MIT's big wheel in Copenhagen (w/ Video)

Technology / Engineering

created 14 minutes ago | popularity not rated yet | comments 0

Yesterday, Dec. 15, at the Copenhagen Conference on Climate Change, MIT researchers debuted the Copenhagen Wheel -- a revolutionary new bicycle wheel that not only boosts power, but can keep track of friends, ...


Valuable, rare, raw earth materials extracted from industrial waste stream

Space & Earth / Environment

created Dec 15, 2009 | popularity 4.4 / 5 (7) | comments 5

Fierce competition over raw materials for new green technologies could become a thing of the past, thanks to a discovery by scientists from the University of Leeds.


Thermochemical nanolithography now allows multiple chemicals on a chip

Thermochemical nanolithography now allows multiple chemicals on a chip

Nanotechnology / Nanophysics

created 14 hours ago | popularity 4.5 / 5 (4) | comments 0

(PhysOrg.com) -- Scientists at Georgia Tech have developed a nanolithographic technique that can produce high-resolution patterns of at least three different chemicals on a single chip at writing speeds of ...


New silicon-germanium nanowires could lead to smaller, more powerful electronic devices

Nanotechnology / Nanophysics

created Dec 09, 2009 | popularity 5 / 5 (5) | comments 0

(PhysOrg.com) -- Microchip manufacturers have long faced challenges miniaturizing transistors, the key active components in nearly every modern electronic device, which are used to amplify or switch electronic signals.


Scientists discover mechanism behind superinsulation

Scientists discover mechanism behind superinsulation

Physics / General Physics

created Dec 14, 2009 | popularity 5 / 5 (10) | comments 5

(PhysOrg.com) -- Scientists at the U.S. Department of Energy's Argonne National Laboratory have discovered the microscopic mechanism behind the phenomenon of superinsulation, the ability of certain materials ...


Wind turbines off the coast of Spain

Clean energy to grow into 1.6 trillion euros industry: WWF

Space & Earth / Environment

created Dec 10, 2009 | popularity 3.4 / 5 (8) | comments 1

The clean energy technology sector will grow into a 1.6 trillion-euro (2.4 trillion-dollar) industry by 2020, becoming the third largest industrial sector after automobiles and electronics, WWF said Friday.


Light-generating transistors to power labs on chips

Light-generating transistors to power labs on chips

Physics / Condensed Matter

created Dec 11, 2009 | popularity 5 / 5 (8) | comments 0

(PhysOrg.com) -- What started out as 'blue-sky' thinking by a group of European researchers could ultimately lead to the commercial mass production of a new generation of optoelectronic components for devices ...


Seagate Unveils World's Thinnest 2.5-Inch Hard Drive For Slim Laptop Computers

Seagate Unveils World's Thinnest 2.5-Inch Hard Drive For Slim Laptop Computers

Electronics / Hardware

created Dec 15, 2009 | popularity 4 / 5 (2) | comments 0

Seagate Technology today announced the Momentus Thin drive, the world's thinnest 2.5-inch hard disk drive for ultra-portable and entry-level laptops, high-end netbooks, backup devices and consumer electronics. ...


The world's highest efficiency energy conversion photovoltanic (solar panel) cell

Hi-tech, eco-friendly dream home takes shape in Japan

Technology / Energy

created Dec 14, 2009 | popularity 4.7 / 5 (3) | comments 0

On Tokyo Bay, at the edge of the largest urban sprawl on Earth, sits what may be an environmentalist's dream home.



List of search results for power electronics