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| Promising Lithium Batteries For Electric Cars |
Posted by admin |
August 12 2008
13:16:27 |
| Promising Lithium Batteries For Electric Cars ScienceDaily (Aug. 11, 2008) — Why does lithium iron phosphate, a candidate for use in future lithium batteries, conduct electricity despite being an insulating material? Chemists at CNRS (1), working in collaboration with a team from CEA-Liten (2), have shed light on this paradox. Their experimentally verified “domino-cascad...
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| Room Temperature Superconductivity |
Posted by admin |
July 24 2008
23:49:43 |
| Room Temperature Superconductivity: One Step Closer To Holy Grail Of Physics ScienceDaily (July 10, 2008) — Scientists at the University of Cambridge have for the first time identified a key component to unravelling the mystery of room temperature superconductivity, according to a paper published in the journal Nature. The quest for room temperature superconductivity has gripped physi...
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| The Very Model Of A Modern Transistor |
Posted by admin |
May 26 2008
10:28:40 |
| ScienceDaily (May 23, 2008) — New models of how two types of power transistors perform will result in more efficient smart electrical circuits, making such technologies as cars and home appliances more reliable and environmentally friendly. Power transistors are used to control large electrical loads and are at the heart of the modern smart circuits used in all kinds of equipment from motor ste...
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| Alternative To Silicon Chip Invented By Student |
Posted by admin |
February 15 2003
00:00:00 |
| ScienceDaily (May 13, 2008) — Even before Weixiao Huang received his doctorate from Rensselaer Polytechnic Institute, his new transistor captured the attention of some of the biggest American and Japanese automobile companies. The 2008 graduate's invention could replace one of the most common pieces of technology in the world--the silicon transistor for high-power and high-temperature electroni...
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