Open AccessLoad-Resistance- and Voltage-Tunable Photovoltaic Effect in Tilting Manganite Films
Author(s) -
Xiao Han,
Hao Ni,
Kun Zhao,
Youyong Kong,
H. K. Wong,
Shengjie Zhao
Publication year - 2011
Publication title -
international journal of photoenergy
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.426
H-Index - 51
eISSN - 1687-529X
pISSN - 1110-662X
DOI - 10.1155/2011/314085
Subject(s) - algorithm , artificial intelligence , computer science
The photovoltaic properties of miscut La2/3Ca1/3MnO3 films were systematically investigated with different bias voltage (Vb) and load resistance (RS). The photoresponse depended strongly on Vb and RS and was improved greatly by increasing Vb and RS. The maximum photovolvaic sensitivity reached 62.5 mV/mJ. The present results suggested the promising potential of increasing Vb and RS in high-sensitivity detectors
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