Highly Luminescent Lead Bromide Perovskite Nanoparticles Synthesized with Porous Alumina Media

被引：313

作者：

Kojima, Akihiro ^{[2
]}

Ikegami, Masashi ^{[1
]}

Teshima, Kenjiro ^{[3
]}

Miyasaka, Tsutomu ^{[1
,2
]}

机构：

[1] Toin Univ Yokohama, Grad Sch Engn, Aoba Ku, Yokohama, Kanagawa 2258503, Japan

[2] Univ Tokyo, Grad Sch Arts & Sci, Meguro Ku, Tokyo 1538902, Japan

[3] Peccell Technol Inc, Aoba Ku, Yokohama, Kanagawa 2258503, Japan

来源：

CHEMISTRY LETTERS | 2012年 / 41卷 / 04期

关键词：

OPTICAL-PROPERTIES; THIN-FILMS; QUANTUM DOTS; TIO2; FILMS; CH3NH3PBX3; CRYSTALS; HALIDES; ENERGY; CELLS; PB;

D O I：

10.1246/cl.2012.397

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Nanocrystalline lead bromide perovskite was synthesized by rapid self-organization on a mesoporous aluminum oxide film. With UV excitation, the film exhibited an intense green emission with a narrow bandwidth. The photoluminescence intensity is optimized for the conditions of synthesis and the kind of metal oxide.

引用

页码：397 / 399

页数：3

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