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Behavior of Methylammonium Dipoles in MAPbX(3) (X = Br and I)

[Image: see text] Dielectric constants of MAPbX(3) (X = Br, I) in the 1 kHz–1 MHz range show strong temperature dependence near room temperature, in contrast to the nearly temperature-independent dielectric constant of CsPbBr(3). This strong temperature dependence for MAPbX(3) in the tetragonal phas...

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Detalles Bibliográficos
Autores principales:	Govinda, Sharada, Kore, Bhushan P., Bokdam, Menno, Mahale, Pratibha, Kumar, Abhinav, Pal, Somnath, Bhattacharyya, Biswajit, Lahnsteiner, Jonathan, Kresse, Georg, Franchini, Cesare, Pandey, Anshu, Sarma, D. D.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	American Chemical Society 2017
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5592646/ https://www.ncbi.nlm.nih.gov/pubmed/28812901 http://dx.doi.org/10.1021/acs.jpclett.7b01740

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