News tagged with substrate
'Dark plasmons' transmit energy
Microscopic channels of gold nanoparticles have the ability to transmit electromagnetic energy that starts as light and propagates via "dark plasmons," according to researchers at Rice University.
Feb 09, 2012 |
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Sony develops next-generation back-illuminated CMOS image sensor
Sony today announced that it has developed a new next-generation back-illuminated CMOS image sensor which embodies the continuous evolution of the camera. This image sensor layers the pixel section containing ...
Jan 24, 2012 |
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Researchers devise new means for creating elastic conductors
Researchers from North Carolina State University have developed a new method for creating elastic conductors made of carbon nanotubes, which will contribute to large-scale production of the material for use ...
Nanotechnology / Nanomaterials
Jan 24, 2012 |
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Research team creates photoelectrowetting circuit
(PhysOrg.com) -- Working together, Matthieu Gaudet and Steve Arscott from the University of Lille (IEMN lab) in France have built a circuit using a phenomenon known as photoelectrowetting, which allows a switch ...
Jan 20, 2012 |
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Light control technique could lead to tunable lighting and displays
(PhysOrg.com) -- Over the past several years, organic light-emitting diodes (OLEDs) have become a popular light source due to their advantages including bright displays, wide viewing angles, and the ability ...
Jan 11, 2012 |
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Researchers measure and model inhomogeneous energy landscapes in graphene
(PhysOrg.com) -- If graphene is to live up to its promise as a revolutionary component of future electronics, the interactions between graphene and the surrounding materials in a device must be understood and controlled. ...
Jan 05, 2012 |
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New EU project targets first 100GHz optical RAM silicon chips
A new EU project that aims to develop a 100 gigabits per second (Gbps) optical random access memory (RAM) chip has just kicked off. This chip will be the first of its kind.
Dec 21, 2011 |
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Imec, Polyera, Solvay set 8.3% efficiency record for organic solar cell with inverted device
Imec, Polyera and international chemical group Solvay have achieved a new world-record efficiency of 8.3% for polymer-based single junction organic solar cells in an inverted device stack. These excellent performance results ...
Technology / Energy & Green Tech
Dec 15, 2011 |
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The extracellular matrix
NPL scientists have created a functional model of the native extracellular matrix which provides structural support to cells to aid growth and proliferation and could lead to advances in regenerative medicine.
Dec 12, 2011 |
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Giant piezoelectric effect to improve MEMS devices
Researchers in the Department of Materials Science and Engineering and the Materials Research Institute at Penn State are part of a multidisciplinary team of researchers from universities and national laboratories ...
Dec 02, 2011 |
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Biocompatible graphene transistor array reads cellular signals
Researchers have demonstrated, for the first time, a graphene-based transistor array that is compatible with living biological cells and capable of recording the electrical signals they generate. This proof-of-concept ...
Nanotechnology / Nanomaterials
Nov 30, 2011 |
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Flexible rack systems sort molecules
Researchers of Karlsruhe Institute of Technology and Ruhr-Universitat Bochum have developed a flexible and efficient new process for the separation of enantiomers. Enantiomer separation is indispensable for ...
Nov 10, 2011 |
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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 |
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Research team has developed a fully functional flexible memory
The team of Professor Keon Jae Lee (Department of Materials Science and Engineering, KAIST) has developed fully functional flexible non-volatile resistive random access memory (RRAM) where a memory cell can ...
Nov 03, 2011 |
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Researchers discover technique to improve solar cell technology
A multi-disciplinary team of scientists at the Naval Research Laboratory has discovered a way to tailor nanostructures that could result in low-cost, high efficiency solar cells. The research appears in the ...
Oct 12, 2011 |
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