A green route and rational design for ZnO-based high-efficiency photovoltaics.
In this work, at room-temperature and without any organic surfactants we reported two green and facile approaches for rapid synthesis of ZnO nanorods (NRs) and nanosheet-based ZnO hierarchical structures (NSHSs). Based on their structural advantages, the quasi-solid ZnO-DSCs achieved a record photoelectric conversion efficiency (PCE) of 6.83%.
State Key Laboratory of Fine Chemicals, School of Chemistry, Dalian University of Technology, Dalian, China.
Yantao
Y
Shi
Chao
C
Zhu
Yanxiang
Y
Wang
Lin
L
Wang
Yi
Y
Du
Junfu
J
Gu
Tingli
T
Ma
Anders
A
Hagfeldt
Ning
N
Wang