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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
2017-01-01

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.
2017
Materials Science and Engineering is concerned with admixtures of matter or the basic matter from which products are made. The category covers ceramics, paper and wood products, polymers, textiles, composites, coatings & films, and biomaterials. Other areas covered in this category include Materials Chemistry, the application of chemistry to materials design and testing; Condensed Matter/Solid State Physics, the branch of physics concerned with the structure and properties of condensed matter (superconductors, semiconductors, ferroelectrics, and dielectrics); and Physical Chemistry/Chemical Physics, the application of the concepts and laws of physics to chemical phenomena.
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JOURNAL OF PHYSICAL CHEMISTRY. C
sì
WOS:000400534100009
2-s2.0-85020228435
Esperti anonimi
Inglese
Internazionale
ELETTRONICO
121
16
8746
8751
6
hybrid organic inorganic perowskites, solid solution, optical properties, band gap
no
8
info:eu-repo/semantics/article
262
Pisanu, Ambra; Ferrara, Chiara; Quadrelli, Paolo; Guizzetti, Giorgio; Patrini, Maddalena; Milanese, Chiara; Tealdi, Cristina; Malavasi, Lorenzo...espandi
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11571/1180903
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