This work was supported by the National Natural Science Foundation of China (Grant No. 21573088). Ran Jia wants to acknowledge the nancial support from Latvia state research scholarship.
机构署名：
本校为其他机构
院系归属：
理学院
摘要：
The main goal of this work is to clearly answer the question from a theoretical perspective: how does graphene enhance the photoelectric conversion efficiency in the semiconducting layer of a dye sensitized solar cell? Several arrangements of the graphene layer between the dye molecule and the TiO 2 (101) surface are carefully studied and discussed. The dynamic interfacial electron propagations are simulated with consideration of the underlying nuclear motion effect. Theoretical investigation shows that graphene can speed up the electron inject...
