A Conical Intersection Perspective on the Low Nonradiative Recombination Rate in Lead Halide Perovskites

2019 ◽  
Vol 123 (13) ◽  
pp. 2661-2673 ◽  
Author(s):  
Michael P. Esch ◽  
Yinan Shu ◽  
Benjamin G. Levine
Keyword(s):  
Recombination Rate ◽  
Conical Intersection ◽  
Nonradiative Recombination ◽  
Halide Perovskites ◽  
Lead Halide ◽  
Nonradiative Recombination Rate

Photoluminescence, optical gain, and lasing threshold in CH3NH3PbI3 methylammonium lead-halide perovskites obtained by ab initio calculations

2017 ◽  
Vol 5 (48) ◽  
pp. 12758-12768 ◽  
Author(s):  
A. Filippetti ◽  
C. Caddeo ◽  
P. Delugas ◽  
A. Mattoni
Keyword(s):  
Ab Initio Calculations ◽  
Ab Initio ◽  
Recombination Rate ◽  
Optical Gain ◽  
Lasing Threshold ◽  
Lead Iodide ◽  
Charge Densities ◽  
Halide Perovskites ◽  
Lead Halide

Net recombination rate and optical gain at varying injected charge densities for lead-iodide perovskites obtained by ab initio calculations.

THERMAL TRANSPORT BEHAVIORS IN LEAD HALIDE PEROVSKITES

2018 ◽  
Author(s):  
Wee-Liat Ong ◽  
Giselle Elbaz ◽  
Evan A. Doud ◽  
Philip Kim ◽  
Daniel Paley ◽  
...  
Keyword(s):  
Thermal Transport ◽  
Halide Perovskites ◽  
Lead Halide

Revealing the Impact of Cesium/Rubidium Incorporation on the Photophysics of Multiple-Cation Lead Halide Perovskites

2019 ◽  
Author(s):  
Yajun Gao ◽  
Kai wang ◽  
mingcong wang ◽  
Jafar Khan ◽  
Ahmed Balawi ◽  
...  
Keyword(s):  
Halide Perovskites ◽  
The Impact ◽  
Lead Halide
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