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National Semiconductor to cut 1,725 jobs

Technology / Business

created Mar 11, 2009 | popularity not rated yet | comments 0

(AP) -- Faced with a steep decline in sales, chip maker National Semiconductor Corp. said Wednesday it will eliminate more than one-quarter of its work force, or 1,725 jobs.


New 'electronic glue' promises less expensive semiconductors

New 'electronic glue' promises less expensive semiconductors

Technology / Semiconductors

created Jun 11, 2009 | popularity 4.6 / 5 (7) | comments 0

Researchers at the University of Chicago and Lawrence Berkeley National Laboratory have developed an "electronic glue" that could accelerate advances in semiconductor-based technologies, including solar cells ...


Bottoms up: Better organic semiconductors for printable electronics

Bottoms up: Better organic semiconductors for printable electronics

Chemistry /

created Sep 04, 2008 | popularity 4.3 / 5 (6) | comments 0

Researchers from the National Institute of Standards and Technology and Seoul National University have learned how to tweak a new class of polymer-based semiconductors to better control the location and alignment ...


Neutron Researchers Discover Widely Sought Property in Magnetic Semiconductor

Neutron Researchers Discover Widely Sought Property in Magnetic Semiconductor

Physics / General Physics

created Nov 25, 2008 | popularity 4.4 / 5 (21) | comments 2

(PhysOrg.com) -- Researchers working at the National Institute of Standards and Technology have demonstrated for the first time the existence of a key magnetic—as opposed to electronic—property of specially ...


Scientists pinpoint mechanism to increase magnetic response of ferromagnetic semiconductor

Scientists pinpoint mechanism to increase magnetic response of ferromagnetic semiconductor

Physics / General Physics

created Feb 25, 2009 | popularity 4.3 / 5 (3) | comments 0

(PhysOrg.com) -- When squeezed, electrons increase their ability to move around. In compounds such as semiconductors and electrical insulators, such squeezing can dramatically change the electrical- and magnetic- ...


An Unconventional Metal

An Unconventional Metal

Nanotechnology / Nanomaterials

created Aug 20, 2008 | popularity 4.3 / 5 (35) | comments 2

The semiconductor silicon and the ferromagnet iron are the basis for much of mankind's technology, used in everything from computers to electric motors. In this week's issue of the journal Nature (August 21st) ...


National Semiconductor Introduces Industry's Lowest-Noise Frequency Synthesizer

National Semiconductor Introduces Industry's Lowest-Noise Frequency Synthesizer

Technology / Semiconductors

created Jul 06, 2009 | popularity 5 / 5 (3) | comments 0

National Semiconductor today announced the industry’s lowest-noise, fully integrated frequency synthesizer. The PowerWise LMX2541 provides less than 2 milli-radians (mrad) root-mean-square (rms) noise at 2.1 ...


Microchip Ovens in NIST Nanofabrication Facility

Measurement innovations add up to big savings for semiconductors

Technology / Semiconductors

created Jan 09, 2008 | popularity 3 / 5 (1) | comments 0

A new report from the National Institute of Standards and Technology shows that investment in measurement science has and will continue to have a dramatic effect on innovation, productivity, growth and competitiveness ...


Scientists create new type of nanocrystal

Nanotechnology / Nanomaterials

created May 24, 2007 | popularity 3.8 / 5 (19) | comments 0

U.S. government scientists have created a new type of nanocrystal that can be used as a laser material.


Graphene -- the copy beats the original

Graphene -- the copy beats the original

Nanotechnology / Nanophysics

created Jul 17, 2009 | popularity 4.9 / 5 (25) | comments 9

(PhysOrg.com) -- The first artificial graphene has been created at the NEST laboratory of the Italian Institute for the Physics of Matter (INFM-CNR) in Pisa. It is sculpted on the surface of a gallium-arsenide ...


Molecular Alignment Gives Monolayers the Edge in Bendable Semiconductor

Molecular Alignment Gives Monolayers the Edge in Bendable Semiconductor

Physics / Condensed Matter

created Apr 07, 2009 | popularity 5 / 5 (3) | comments 0

(PhysOrg.com) -- Reprogrammable product tags, bendable displays and flexible solar cells--the field of organic semiconductor research is advancing these possibilities toward reality. By layering hydrocarbon ...


Directed self-ordering of organic molecules for electronic devices

Directed self-ordering of organic molecules for electronic devices

Physics / Condensed Matter

created Feb 19, 2008 | popularity 4.3 / 5 (19) | comments 1

A simple surface treatment technique demonstrated by a collaboration between researchers at the National Institute of Standards and Technology, Penn State and the University of Kentucky potentially offers ...


Electronic 'crowd behavior' revealed in semiconductors

Electronic 'crowd behavior' revealed in semiconductors

Physics / General Physics

created Jul 07, 2007 | popularity 4.6 / 5 (21) | comments 0

Like crowds of people, microscopic particles can act in concert under the right conditions. By exposing crowd behavior at the atomic scale, scientists discover new states and properties of matter.


NIST releases new standard for semiconductor industry

Technology / Semiconductors

created Oct 12, 2006 | popularity 3.1 / 5 (7) | comments 0

A wide range of optical electronic devices, from laser disk players to traffic lights, may be improved in the future thanks to a small piece of semiconductor, about the size of a button, coated with aluminum, gallium, and ...


Gold solution for enhancing nanocrystal electrical conductance

Gold solution for enhancing nanocrystal electrical conductance

Nanotechnology / Nanomaterials

created Sep 10, 2009 | popularity 5 / 5 (3) | comments 1

In a development that holds much promise for the future of solar cells made from nanocrystals, and the use of solar energy to produce clean and renewable liquid transportation fuels, researchers with the U.S. ...