DICP OpenIR
Air-Stable, Lead-Free Zero-Dimensional Mixed Bismuth-Antimony Perovskite Single Crystals with Ultra-broadband Emission
Zhang, Ruiling1,2; Mao, Xin1,2; Yang, Yang1; Yang, Songqiu1; Zhao, Wenyuan1,2; Wumaier, Tuerdi3; Wei, Donghui4; Deng, Weiqiao1,5; Han, Keli1,5
Corresponding AuthorHan, Keli(klhan@dicp.ac.cn)
Keywordantimony bismuth lead-free photoluminescence zero-dimensional perovskites
Source PublicationANGEWANDTE CHEMIE-INTERNATIONAL EDITION
2019-02-25
ISSN1433-7851
DOI10.1002/anie.201812865
Volume58Issue:9Pages:2725-2729
Funding ProjectNational Natural Science Foundation of China[21833009] ; National Natural Science Foundation of China[21533010] ; National Natural Science Foundation of China[21703244] ; National Natural Science Foundation of China[21403226] ; National Key Research and Development Program of China[2016YFE0120900] ; National Key Research and Development Program of China[2017YFA0204800] ; DICP[ZZBS201703] ; DICP[DMTO201601] ; Science Challenging Program[JCKY2016212A501] ; National Superocomputing Center in Shenzhen
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; DICP ; DICP ; Science Challenging Program ; Science Challenging Program ; National Superocomputing Center in Shenzhen ; National Superocomputing Center in Shenzhen ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; DICP ; DICP ; Science Challenging Program ; Science Challenging Program ; National Superocomputing Center in Shenzhen ; National Superocomputing Center in Shenzhen ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; DICP ; DICP ; Science Challenging Program ; Science Challenging Program ; National Superocomputing Center in Shenzhen ; National Superocomputing Center in Shenzhen ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; DICP ; DICP ; Science Challenging Program ; Science Challenging Program ; National Superocomputing Center in Shenzhen ; National Superocomputing Center in Shenzhen
WOS SubjectChemistry, Multidisciplinary
WOS Research AreaChemistry
WOS KeywordWHITE-LIGHT EMISSION ; HALIDE ; RELAXATION
AbstractLead-free zero-dimensional (0D) organic-inorganic metal halide perovskites have recently attracted increasing attention for their excellent photoluminescence properties and chemical stability. Here, we report the synthesis and characterization of an air-stable 0D mixed metal halide perovskite (C8NH12)(4)Bi0.57Sb0.43Br7.H2O, in which individual [BiBr6](3-) and [SbBr6](3-) octahedral units are completely isolated and surrounded by the large organic cation C8H12N+. Upon photoexcitation, the bulk crystals exhibit ultra-broadband emission ranging from 400 to 850 nm, which originates from both free excitons and self-trapped excitons. This is the first example of 0D perovskites with broadband emission spanning the entire visible spectrum. In addition, (C8NH12)(4)Bi0.57Sb0.43Br7.H2O exhibits excellent humidity and light stability. These findings present a new direction towards the design of environmentally-friendly, high-performance 0D perovskite light emitters.
Language英语
Funding OrganizationNational Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; DICP ; DICP ; Science Challenging Program ; Science Challenging Program ; National Superocomputing Center in Shenzhen ; National Superocomputing Center in Shenzhen ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; DICP ; DICP ; Science Challenging Program ; Science Challenging Program ; National Superocomputing Center in Shenzhen ; National Superocomputing Center in Shenzhen ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; DICP ; DICP ; Science Challenging Program ; Science Challenging Program ; National Superocomputing Center in Shenzhen ; National Superocomputing Center in Shenzhen ; National Natural Science Foundation of China ; National Natural Science Foundation of China ; National Key Research and Development Program of China ; National Key Research and Development Program of China ; DICP ; DICP ; Science Challenging Program ; Science Challenging Program ; National Superocomputing Center in Shenzhen ; National Superocomputing Center in Shenzhen
WOS IDWOS:000459807200027
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/165813
Collection中国科学院大连化学物理研究所
Corresponding AuthorHan, Keli
Affiliation1.Chinese Acad Sci, Inst Chem Phys, State Key Lab Mol React Dynam Dalian, Dalian 116023, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China
3.Xinjiang Inst Engn, Dept Phys, Urumqi 830091, Xinjiang, Peoples R China
4.Zhengzhou Univ, Coll Chem & Mol Engn, 100 Sci Ave, Zhengzhou, Henan, Peoples R China
5.Shandong Univ, Inst Mol Sci & Engn, Qingdao, Peoples R China
Recommended Citation
GB/T 7714
Zhang, Ruiling,Mao, Xin,Yang, Yang,et al. Air-Stable, Lead-Free Zero-Dimensional Mixed Bismuth-Antimony Perovskite Single Crystals with Ultra-broadband Emission[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2019,58(9):2725-2729.
APA Zhang, Ruiling.,Mao, Xin.,Yang, Yang.,Yang, Songqiu.,Zhao, Wenyuan.,...&Han, Keli.(2019).Air-Stable, Lead-Free Zero-Dimensional Mixed Bismuth-Antimony Perovskite Single Crystals with Ultra-broadband Emission.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,58(9),2725-2729.
MLA Zhang, Ruiling,et al."Air-Stable, Lead-Free Zero-Dimensional Mixed Bismuth-Antimony Perovskite Single Crystals with Ultra-broadband Emission".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 58.9(2019):2725-2729.
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