219 citations · 340 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2015★ 121 cited
Opening the band gap of graphene through silicon doping for improved performance of graphene/GaAs heterojunction solar cells
Shengjiao Zhang, Shisheng Lin, Xiaoqiang Li +7
Graphene has attracted increasing interests due to its remarkable properties, however, the zero band gap of monolayer graphene might limit its further electronic and optoelectronic…
physics.optics2015
Semiconductor quantum dots enhanced graphene/CdTe heterostructure solar cells by photo-induced doping
Xiaoqiang Li, Shengjiao Zhang, Peng Wang +4
We report a type of solar cells based on graphene/CdTe Schottky heterostructure, which can be improved by surface engineering as graphene is one-atomic thin. By coating a layer of…
cond-mat.mes-hall2014★ 219 cited
High performance solar cells based on graphene-GaAs heterostructures
Xiaoqiang Li, Shengjiao Zhang, Peng Wang +5
The honeycomb connection of carbon atoms by covalent bonds in a macroscopic two-dimensional scale leads to fascinating graphene and solar cell based on graphene/silicon Schottky di…