565 citations · 961 across the 4 of their papers we have counts for
4 papers
Graphene based functional devices: A short review
Rong Wang, Xingang Ren, Ze Yan +3
Graphene is an ideal 2D material system bridging electronic and photonic devices. It also breaks the fundamental speed and size limits by electronics and photonics, respectively. G…
Quantifying Efficiency Loss of Perovskite Solar Cells by a Modified Detailed Balance Model
Wei E. I. Sha, Hong Zhang, Zi Shuai Wang +5
A modified detailed balance model is built to understand and quantify efficiency loss of perovskite solar cells. The modified model captures the light-absorption dependent short-ci…
Exploring the Way to Approach the Efficiency Limit of Perovskite Solar Cells by Drift-Diffusion Model
Xingang Ren, Zishuai Wang, Wei E. I. Sha +1
Drift-diffusion model is an indispensable modeling tool to understand the carrier dynamics (transport, recombination, and collection) and simulate practical-efficiency of solar cel…
The Efficiency Limit of CH3NH3PbI3 Perovskite Solar Cells
Wei E. I. Sha, Xingang Ren, Luzhou Chen +1
With the consideration of photon recycling effect, the efficiency limit of methylammonium lead iodide (CH3NH3PbI3) perovskite solar cells is predicted by a detailed balance model.…