C&EN

Expansion microscopy tool kit corrects distortion of blown-up cells

Researchers can see in 3D how signaling proteins cluster on the surface of endosomes (gray) using a new microscopy tool kit. Credit: ACS Nano Biologists depend on microscopes to see what their cell ...
IEEE

IR Laser Debond From Silicon Carrier Wafers With Inorganic Thin Film Release Layers for High-Density 2.5D and 3D Integration

Abstract: Silicon carrier wafers without organic bond/debond layers enable new opportunities for 2.5D and 3D integration by offering an assembly platform with sub-micron total thickness variation (TTV ...
Toronto Star

HPQ Silicon Reports 6,696 mAh GEN4 21700 Cell Performance Among the Highest Reported Globally

GEN4 21700 cells achieve an average capacity above 6,600 mAh, with a record cell reaching 6,696 mAh — among the highest capacities reported globally in this format [1] Energy density of 319.9 Wh/kg ...
IEEE

Minority carrier lifetime limitations in Si wafer solar cells with gallium phosphide window layers

Abstract: III-V materials are very attractive top absorbers for highly efficient Si based multi-junction solar cells. In case of direct growth on Si wafers, a high quality hetero interface for the ...