Publication Date:
2016-08-03
Description:
Article Hybrid perovskites exhibit long carrier diffusion lengths and lifetimes. Here, Chen et al . show experimentally that carrier recombination in perovskites is far from Langevin and closer to the best direct-bandgap semiconductors, which can be explained by the dipolar polaronic nature of charge carriers. Nature Communications doi: 10.1038/ncomms12253 Authors: Y. Chen, H. T. Yi, X. Wu, R. Haroldson, Y. N. Gartstein, Y. I. Rodionov, K. S. Tikhonov, A. Zakhidov, X. -Y. Zhu, V. Podzorov
Electronic ISSN:
2041-1723
Topics:
Biology
,
Chemistry and Pharmacology
,
Natural Sciences in General
,
Physics
Permalink