126 citations · 282 across the 14 of their papers we have counts for
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cond-mat.mtrl-sci2017
Critical role of water in defect aggregation and chemical degradation of perovskite solar cells
Yun-Hyok Kye, Chol-Jun Yu, Un-Gi Jong +2
The chemical stability of methylammonium lead iodide (\ce{MAPbI3}) under humid conditions remains the primary challenge facing halide perovskite solar cells. We investigate defect…
cond-mat.mtrl-sci2017★ 36 cited
Ab initio study of sodium cointercalation with diglyme molecule into graphite
Chol-Jun Yu, Song-Bok Ri, Song-Hyok Choe +3
The cointercalation of sodium with the solvent organic molecule into graphite can resolve difficulty of forming the stage-I Na-graphite intercalation compound, which is a predomina…