News tagged with polymer pen
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Search results for polymer pen
Researchers ink nanostructures with tiny 'soldering iron'
Researchers with the Lawrence Berkeley National Laboratory (Berkeley Lab) have shed light on the role of temperature in controlling a fabrication technique for drawing chemical patterns as small as 20 nanometers. ...
Nov 07, 2011 |
4.8 / 5 (4) |
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Organic 2-D films could lead to better solar cells
(PhysOrg.com) -- Solar cells made from organic materials are inexpensive, lightweight and flexible, but their performance lags behind cells that contain silicon or other inorganic materials. Cornell chemist ...
Nanotechnology / Nanomaterials
Apr 12, 2011 |
5 / 5 (3) |
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Method prints nanostructures using hard, sharp 'pen' tips floating on soft polymer springs
(PhysOrg.com) -- Northwestern University researchers have developed a new technique for rapidly prototyping nanoscale devices and structures that is so inexpensive the "print head" can be thrown away when ...
Jan 26, 2011 |
5 / 5 (9) |
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Writing with a nanoquill: Dip-pen nanolithography with a porous tip generates nanopatterns with viruses
(PhysOrg.com) -- One process used to produce nanoscopic structures like ever-smaller integrated circuits, biosensors, and gene chips is known as dip-pen nanolithography, in which the nanotip of an atomic force ...
Nanotechnology / Nanomaterials
Dec 09, 2010 |
5 / 5 (2) |
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'SpectroPen' could aid surgeons in detecting edges of tumors
Biomedical engineers are developing a hand-held device called a SpectroPen that could help surgeons see the edges of tumors in human patients in real time during surgery.
Chemistry / Analytical Chemistry
Oct 11, 2010 |
5 / 5 (3) |
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Ode to a fibrin polymer -- How a student's verse made the clinical chemistry journal
(PhysOrg.com) -- Some things are more fun to learn than others, and the coagulation cascade has traditionally been ranked among the less fun. Sure, it's important--without it we'd all bleed to death--but it is devilishly ...
Sep 09, 2010 |
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15,000 beams of light: Pens that write with light offer low-cost, rapid nanofabrication capabilities
(PhysOrg.com) -- One Chicago skyline is dazzling enough. Now imagine 15,000 of them.
Aug 01, 2010 |
4.8 / 5 (28) |
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A New Way Forward for Nanocomposite Nanostructures
(PhysOrg.com) -- Scientists at the Naval Research Laboratory and the University of Illinois-Urbana Champaign recently reported a new technique for directly writing composites of nanoparticles and polymers.
Nanotechnology / Nanomaterials
Feb 24, 2010 |
4.7 / 5 (3) |
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Thermochemical nanolithography now allows multiple chemicals on a chip
(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 ...
Dec 16, 2009 |
4.5 / 5 (4) |
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One word: bioplastics
(PhysOrg.com) -- Every year, more than 250 billion pounds of plastic are produced worldwide. Much of it ends up in the world's oceans, a fact that troubles MIT biology professor Anthony Sinskey.
Nov 17, 2009 |
4.6 / 5 (15) |
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List of search results for polymer pen
