223 citations · 259 across the 4 of their papers we have counts for
4 papers
Revealing two heat-annealing related photoproduct systems and widely existed subgrain domains in organolead perovskite
Wei Wang, Yu Li, Xiangyuan Wang +8
For highly interested organolead perovskite based solar cells, the photoproducts are regarded as the co-existed exciton and free carriers. In this study, we carefully re-examined t…
Dynamical co-existence of excitons and free carriers in perovskite probed by density-resolved fluorescent spectroscopic method
Wei Wang, Yu Li, Xiangyuan Wang +7
Using transient fluorescent spectra at time-zero, we develop a density-resolved fluorescent spectroscopic method for investigating photoproducts in CH3NH3PbI3 perovskite and relate…
Direct Observation of Long Electron-Hole Diffusion Distance in CH3NH3PbI3 Perovskite Thin Film
Yu Li, Weibo Yan, Yunlong Li +5
In high performance perovskite based solar cells, CH3NH3PbI3 is the key material. We carried out a study on charge diffusion in spin-coated CH3NH3PbI3 perovskite thin film by trans…
Ultrafast solvation dynamics at internal site of staphylococcal nuclease investigated by site-directed mutagenesis
Gao Guang-yu, Li Yu, Wang Wei +3
Solvation is essential for protein activities. To study internal solvation of protein, site-directed mutagenesis is applied. Intrinsic fluorescent probe, tryptophan, is inserted in…