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Photothermoelectric Effects in Nanoporous Silicon
Author(s) -
Lai YuSheng,
Tsai ChaoYang,
Chang ChinKai,
Huang ChengYin,
Hsiao Vincent K. S.,
Su Yuhlong Oliver
Publication year - 2016
Publication title -
advanced materials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 10.707
H-Index - 527
eISSN - 1521-4095
pISSN - 0935-9648
DOI - 10.1002/adma.201504990
Subject(s) - materials science , nanoporous , photocurrent , silicon , electrode , optoelectronics , nanotechnology , chemistry
The first observation of the photothermoelectric effect in a nanoporous silicon (NPSi) device indicates that the photocurrent is dependent on the position of light‐induced local heating from illumination at the Au‐electrode/NPSi interface.
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