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Tag: cells
NREL theorizes defects could improve solar cells.
2016-01-14 14:31:10| Industrial Newsroom - All News for Today
Deep-level defects frequently hamper efficiency of solar cells, but NREL research suggests that defects with properly engineered energy levels can improve carrier collection out of cell, or improve surface passivation of absorber layer. Researchers introduced defects within thin tunneling SiO2 layer that forms part of "passivated contact" for carrier collection, and within Al2O3 surface passivation layer next to Si cell wafer. In both cases, specific defects were identified to be beneficial.
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cells
solar
defects
Electrovaya subsidiary Litarion receives US$16M contract for 40Ah Li-ion cells
2016-01-12 15:55:40| Green Car Congress
Tags: contract
cells
receives
subsidiary
Interface miniature load cells available from Durham Instruments
2016-01-12 09:07:01| Canadian Plastics Headlines
Durham Instruments carries a wide selection of miniature load cells from Interface, a trusted manufacturer. The post Interface miniature load cells available from Durham Instruments appeared first on Canadian Plastics.
Tags: instruments
interface
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load
Load Cells For Suspended Containers - SIWAREX WL 250
2016-01-07 02:00:48| chemicalonline Home Page
For use with suspende containers, e.g. Big Bags, the SIWAREX WL250 ST-S SA is the favorable load cell. The load cell is made of stainless steel and is hermetically sealed. It contains threaded holes so it can be easily joined to the environment.
Shear Beam Load Cells
2016-01-07 01:54:58| chemicalonline Home Page
Shear beam load cells are usually used in small to medium sized bin- and beltscales or filling and sacking systems. Our shear beam load cells SIWAREX WL230 BB-S SA and SIWAREX R SB are available with rated loads ranging from 500kg to 5t.
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