A Quasi-Liquid Iontronic-Electronic Light-Harvesting Hybrid Photodetector with Giant Response

被引:19
作者
Mandal, Lily [1 ]
Deo, Meenal [1 ]
Yengantiwar, Ashish [2 ]
Banpurkar, Arun [2 ]
Jog, Jyoti [1 ]
Ogale, Satishchandra [1 ]
机构
[1] Natl Chem Lab CSIR NCL, Phys & Mat Chem Div, Ctr Excellence Solar Energy, Pune 411008, Maharashtra, India
[2] Univ Pune, Dept Phys, Pune 411008, Maharashtra, India
关键词
ZnO; agarose gel; photodetectors; UV-vis; hybrid devices; ZNO NANOWIRE ARRAYS; CIRCUITS; JUNCTION; SENSORS; DIODE;
D O I
10.1002/adma.201200613
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A heterostructure formed by a layer of agarose gel drop-cast on a hydrothermally grown layer of ZnO nanorods on fluorine-doped tin oxide (FTO)-coated glass is examined for photoresponse with a top platinum tip contact. This ionic-gel-based hybrid device shows three orders of magnitude higher photocurrent as compared to the case of bare ZnO nanorods film. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码:3686 / 3691
页数:6
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