Title of article
Photoluminescence of Cs4PbBr6 crystals and thin films
Author/Authors
Nikl، نويسنده , , M and Mihokova، نويسنده , , E and Nitsch، نويسنده , , K and Somma، نويسنده , , F and Giampaolo، نويسنده , , C and Pazzi، نويسنده , , G.P and Fabeni، نويسنده , , P and Zazubovich، نويسنده , , S، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 1999
Pages
5
From page
280
To page
284
Abstract
Absorption, emission and decay kinetics characteristics of Cs4PbBr6 bulk and thin film samples were measured in the UV–visible spectral range over 4.2–250 K. An emission band at 375 nm was ascribed to the Cs4PbBr6 structure itself with two excitation maxima round 310 and 240 nm coinciding with absorption peaks in the thin film absorption spectrum. The coexistence of Cs4PbBr6 and CsPbBr3 phases was evidenced in both the bulk and thin film systems.
Journal title
Chemical Physics Letters
Serial Year
1999
Journal title
Chemical Physics Letters
Record number
1778279
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