Intrinsic defects on α, γ and δ-CsPbI3 (001) surfaces and indications to the α/γ to δ phase transition
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DOI: 10.1039/d3cp00285c
Abstract: Compared with traditional organic-inorganic hybrid perovskites, CsPbI3 is considered to be a better solar photovoltaic absorption material. However, under environmental conditions, it will undergo the phase transition from the α phase to the γ phase… read more here.
Keywords: phase transition; cspbi3 001; surface; formation energy ... See more keywords