News tagged with photoelectric
A new look below the surface of nanomaterials
Scientists can now look deeper into new materials to study their structure and behavior, thanks to work by an international group of researchers led by UC Davis and the Lawrence Berkeley National Laboratory and published ...
Aug 16, 2011 |
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Better, faster, cheaper: Doing business with the sun
The change in energy policy has been decided; Germany needs more green energy. From Sep. 5-9 in Hamburg, everything will revolve around our biggest energy supplier: the sun. At the European Photovoltaic Solar ...
Technology / Energy & Green Tech
Aug 12, 2011 |
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Physicists report progress in understanding high-temperature superconductors
Although high-temperature superconductors are widely used in technologies such as MRI machines, explaining the unusual properties of these materials remains an unsolved problem for theoretical physicists. Major progress in ...
Jul 29, 2011 |
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New material promises faster electronics
The novel material graphene makes faster electronics possible. Scientists at the Faculty of Electrical Engineering and Information Technology at the Vienna University of Technology (TU Vienna) developed light-detectors ...
Nanotechnology / Nanomaterials
Jun 28, 2011 |
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Nanosized diamonds enable progress in retinal prostheses
Research groups in several countries are making progress in retinal prosthesis development. If they achieve their aims, patients who have gone blind, due to loss of their photoreceptors, could recover a better ...
Nanotechnology / Bio & Medicine
Jun 17, 2011 |
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Cryogenic electron emission phenomenon has no known physics explanation
(PhysOrg.com) -- At very cold temperatures, in the absence of light, a photomultiplier will spontaneously emit single electrons. The phenomenon, which is called "cryogenic electron emission," was first observed ...
Mar 10, 2010 |
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Measuring Electron Orbitals
(PhysOrg.com) -- For the first time, it has been possible to measure electron density in individual molecular states using what is known as the photoelectric effect. Now published in Science, this method repres ...
Nov 16, 2009 |
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Engineers design silicon-free photoelectric module of easy incorporation
A team of researchers at the Ikerlan-IK4 technological centre have made a laboratory-scale photoelectric panel which, apart from fulfilling the function of converting solar light into electricity, solves the problems of integratability ...
Feb 23, 2009 |
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