Enhancement of Photocurrent in Ferroelectric Films Via the Incorporation of Narrow Bandgap Nanoparticles
Enhancement of Photocurrent in Ferroelectric Films Via the Incorporation of Narrow Bandgap Nanoparticles
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DOI：
10.1002/adma.201104078
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发表时间：
2012-03
影响因子：
29.4
通讯作者：
Xiaoluan Yang;X. Su;M. Shen;F. Zheng;Y. Xin;Lu Zhang;Muchuan Hua;Yajie Chen;Vincent G. Harris-Vincent-G.
中科院分区：
文献类型：
--
作者：
Xiaoluan Yang;X. Su;M. Shen;F. Zheng;Y. Xin;Lu Zhang;Muchuan Hua;Yajie Chen;Vincent G. Harris-Vincent-G.
一种新型的纳米结构铁电光伏材料，由铁电锆钛酸铅（PZT）薄膜和具有较窄带隙的Ag(2) O半导体纳米粒子组成，其光伏效应显著增强，光电转换效率是目前报道的PZT基光电二极管中最高的。这项工作为新型光电和太阳能器件的设计和性能的提高提供了启示。
A novel nanostructured ferroelectric photovoltaic material, consisting of the ferroelectric lead zirconate titanate (PZT) film and Ag(2) O semiconductor nanoparticles of comparatively narrow bandgap, has demonstrated a remarkable enhancement in the photovoltaic effects and the highest light-electricity conversion efficiency among those PZT-based photodiodes previously reported. This work sheds light on the design and enhanced performance of new optoelectronic and solar energy devices.