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Toshiba develops molecular photoresist technology for EUV lithography

Toshiba develops molecular photoresist technology for EUV lithography

Technology / Semiconductors

created Nov 17, 2009 | popularity 1.9 / 5 (17) | comments 1

Toshiba Corporation today announced that it has developed a high resolution photoresist (photo-sensitive film) essential for future application of EUV (extreme ultraviolet) lithography in semiconductor fabrication, ...


Electronics from the printer

Technology / Engineering

created Jan 05, 2009 | popularity 4.7 / 5 (3) | comments 1

(PhysOrg.com) -- Electronic systems designed to perform simple functions, such as monitor the temperature on a yogurt pot, mustn’t cost much: This is where printed electronics are at an advantage. Researchers ...


New paper reveals nanoscale details of photolithography process

New paper reveals nanoscale details of photolithography process

Nanotechnology / Nanophysics

created Dec 12, 2007 | popularity 4.7 / 5 (6) | comments 1

Scientists at the National Institute of Standards and Technology have made the first direct measurements of the infinitesimal expansion and collapse of thin polymer films used in the manufacture of advanced ...


Exposing the Sensitivity of Extreme Ultraviolet Photoresists

Exposing the Sensitivity of Extreme Ultraviolet Photoresists

Technology / Semiconductors

created Jun 26, 2008 | popularity 3 / 5 (5) | comments 4

Researchers at the National Institute of Standards and Technology (NIST) have confirmed that the photoresists used in next-generation semiconductor manufacturing processes now under development are twice as ...


Assembly technique for tiny wires may help detect cancer, other diseases

Nanotechnology / Bio & Medicine

created Mar 07, 2008 | popularity 4.3 / 5 (7) | comments 0

Bottom-up manufacturing may hold the key to production of tiny medical devices capable of testing for multiple molecules like viruses or cancer markers, according to an interdisciplinary team of Penn State researchers.


Plasmonic Lithography Schematic

Denser computer chips possible with plasmonic lenses that 'fly'

Physics / General Physics

created Oct 22, 2008 | popularity 4.4 / 5 (31) | comments 2

(PhysOrg.com) - Engineers at the University of California, Berkeley, are reporting a new way of creating computer chips that could revitalize optical lithography, a patterning technique that dominates modern ...


Scientists build world's first nanofluidic device with complex 3-D surfaces

Scientists build world's first nanofluidic device with complex 3-D surfaces

Nanotechnology / Bio & Medicine

created Mar 31, 2009 | popularity 4.8 / 5 (12) | comments 0

(PhysOrg.com) -- Researchers at the Commerce Department's National Institute of Standards and Technology (NIST) and Cornell University have capitalized on a process for manufacturing integrated circuits at ...


Magnetism shepherds microlenses to excavate 'nanocavities'

Magnetism shepherds microlenses to excavate 'nanocavities'

Nanotechnology /

created Mar 30, 2006 | popularity 5 / 5 (1) | comments 0

A Duke University engineer is "herding" tiny lenses with magnetic ferrofluids, precisely aligning them so that they focus bursts of light to excavate patterns of cavities on surfaces. Such photolithographically ...


Faster Nanochannels Water Transport with Sharp Corners

Nanotechnology /

created Jan 04, 2006 | popularity 4.1 / 5 (17) | comments 0 feature

A new study has revealed how sharp corners in nanochannels can speed up the drying rate of liquid water and in turn, transport water faster. "As far as we know, nobody else has realized this gain in water-transport speed," ...


Solutions Emerging for Wafer Cleaning at 45 nm and Beyond

Technology / Semiconductors

created May 21, 2007 | popularity 5 / 5 (1) | comments 0

Potential solutions are starting to emerge for preparing wafers for manufacturing at and beyond the 45 nm technology generation, technologists indicated at a recent industry meeting organized by SEMATECH.


IKONICS Announces New RapidMask Film

Technology /

created Jul 21, 2004 | popularity not rated yet | comments 0

IKONICS Corporation, a Duluth based imaging technology company, announced today the introduction of a new product to its successful RapidMask(TM) line of photoresist films. RapidMask(TM) High Tack opens up new markets to ...


Nanowire Circuit

A first in integrated nanowire sensor circuitry

Nanotechnology / Nanophysics

created Aug 04, 2008 | popularity 4.5 / 5 (28) | comments 0

Scientists at the U.S. Department of Energy's Lawrence Berkeley National Laboratory and the University of California at Berkeley have created the world's first all-integrated sensor circuit based on nanowire ...


An easy way to see the world's thinnest material

Nanotechnology / Nanomaterials

created Dec 23, 2009 | popularity 4.8 / 5 (12) | comments 1

It's been used to dye the Chicago River green on St. Patrick's Day. It's been used to find latent blood stains at crime scenes. And now researchers at Northwestern University have used it to examine the thinnest material ...


New stamping process creates metallic interconnects, nanostructures

Nanotechnology / Nanophysics

created Feb 21, 2007 | popularity 4.3 / 5 (18) | comments 0

Creating high-resolution metallic interconnects is an essential part of the fabrication of microchips and other nanoscale devices. Researchers at the University of Illinois at Urbana-Champaign have developed a simple and ...


Nano World: A semiconductor nanotools boom

Nanotechnology /

created Aug 09, 2005 | popularity 3 / 5 (2) | comments 0

Semiconductor industry tools and instruments that work on the nanoscale could form a $5.5 billion market by 2012, experts told UPI's Nano World.