Giant Temperature Coefficient of Resistivity and Cryogenic Sensitivity in Silicon with Galvanically Displaced Gold Nanoparticles in Freeze-Out Region.

Abstract

The temperature coefficient of resistivity (TCR) and cryogenic sensitivity (Sv) of p-type silicon (p-Si) in the low-temperature region (10-30 K) are remarkably improved by increasing the coverage of galvanically displaced Au nanoparticles (NPs). By increase of the galvanic displacement time from 10 to 30 s, the average surface roughness (Ra) of the samples… (More)
DOI: 10.1021/acsnano.6b07007

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@article{Lee2017GiantTC, title={Giant Temperature Coefficient of Resistivity and Cryogenic Sensitivity in Silicon with Galvanically Displaced Gold Nanoparticles in Freeze-Out Region.}, author={Seung-Hoon Lee and Seongpil Hwang and Jae-Won Jang}, journal={ACS nano}, year={2017}, volume={11 2}, pages={1572-1580} }