The FA1-​xMAxPbI3 solid soln. has been carefully investigated in terms of the MA​/FA stoichiometry, crystal structure, and optical properties. This work allowed for the detn. of reliable correlations between the amt. of protonated amine and the physicochem. properties. The deleterious effect of aging on the mixed MA​/FA compn. was obsd. by diffraction and optical measurements, showing progressive phase sepn. within the samples.

The FA1-​xMAxPbI3 System: Correlations among Stoichiometry Control, Crystal Structure, Optical Properties, and Phase Stability

PISANU, AMBRA;FERRARA, CHIARA;QUADRELLI, PAOLO;GUIZZETTI, GIORGIO;PATRINI, MADDALENA;MILANESE, CHIARA;TEALDI, CRISTINA;MALAVASI, LORENZO
2017

Abstract

The FA1-​xMAxPbI3 solid soln. has been carefully investigated in terms of the MA​/FA stoichiometry, crystal structure, and optical properties. This work allowed for the detn. of reliable correlations between the amt. of protonated amine and the physicochem. properties. The deleterious effect of aging on the mixed MA​/FA compn. was obsd. by diffraction and optical measurements, showing progressive phase sepn. within the samples.
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Utilizza questo identificativo per citare o creare un link a questo documento: http://hdl.handle.net/11571/1180903
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