期刊
MATERIALS
卷 3, 期 5, 页码 3385-3406出版社
MDPI
DOI: 10.3390/ma3053385
关键词
organic-inorganic perovskites; hybrid materials; multi-quantum wells; nanoparticles; spin coating; X-ray diffraction; absorption spectrum; photoluminescence
类别
资金
- Agence Nationale pour la Recherche [PNANO MICHRY, SCOP]
- Institut d'Alembert de l'ENS Cachan [NANOPERO]
This article reviews the synthesis, structural and optical characterizations of some novel luminescent two dimensional organic-inorganic perovskite (2DOIP) semiconductors. These 2DOIP semiconductors show a self-assembled nano-layered structure, having the electronic structure of multi-quantum wells. 2DOIP thin layers and nanoparticles have been prepared through different methods. The structures of the 2DOIP semiconductors are characterized by atomic force microscopy and X-ray diffraction. The optical properties of the 2DOIP semiconductors are characterized from absorption and photoluminescence spectra measured at room and low temperatures. Influences of different components, in particular the organic parts, on the structural and optical properties of the 2DOIP semiconductors are discussed.
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