Impact of Molecular Ligands in the Synthesis and Transformation between Metal Halide Perovskite Quantum Dots and Magic Sized Clusters
文献类型： 外文期刊
作者： Liu, Li 1 ; Pan, Keliang 4 ; Xu, Ke 3 ; Zhang, Jin Z. 2 ;
作者机构： 1.Hubei Acad Agr Sci, Res Inst Agr Qual Stand & Testing Technol, Wuhan 430064, Peoples R China
2.Univ Calif Santa Cruz, Dept Chem & Biochem, Santa Cruz, CA 95064 USA
3.Chinese Acad Sci, Shenzhen Inst Adv Technol, Multiscale Crystal Mat Res Ctr, Shenzhen 518055, Peoples R China
4.Hubei Inst Geosci, Wuhan 430034, Peoples R China
5.Hubei Key Lab Resource & Ecol Environm Geol, Wuhan 430034, Peoples R China
关键词： perovskite; quantum dots; magic; sized clusters; capping ligands; surface passivation; transformation
期刊名称：ACS PHYSICAL CHEMISTRY AU
ISSN：
年卷期： 2022 年 2 卷 3 期
页码：
收录情况： SCI
摘要： Metal halide perovskite quantum dots (PQDs) and perovskite magic sized clusters (PMSCs) exhibit interesting size- and composition-dependent optoelectronic properties that are promising for emerging applications including photovoltaic solar cells and light-emitting diodes (LEDs). Much work has focused on developing new synthesis strategies to improve their structural stability and property tunability. In this paper, we review recent progress in the synthesis and characterization of PQDs and PMSCs, with a focus on the impact of different molecular ligands on their surface passivation and interconversion. Moreover, the effect of capping ligands on ion exchange during synthesis and doping is discussed. Finally, we present some perspectives on challenges and opportunities in fundamental studies and potential applications of both PQDs and PMSCs.
- 相关文献
作者其他论文 更多>>
-
One-Pot Preparation of Mixed-Mode Reversed-Phase Anion-Exchange Silica Sorbent and its Application in the Detection of Cyclopiazonic Acid in Feeds and Agricultural Products
作者：Hu, Xuan;Liu, Li;Peng, Maomin;Zheng, Dan;Xia, Hong;Zhou, Youxiang;Peng, Lijun;Hu, Xuan;Liu, Li;Peng, Maomin;Zheng, Dan;Xia, Hong;Zhou, Youxiang;Peng, Xitian
关键词：cyclopiazonic acid; pyridine and octyl co-bonded silica; mixed-mode; agricultural products; UPLC-MS/MS
-
Fluorescence Quenching Detection of Clothianidin in Fruit and Vegetable Samples Using MAPbBr3 Perovskite Quantum Dots
作者：Liu, Li;Peng, Maomin;Xia, Hong;Peng, Xitian;Peng, Lijun;Zhou, Youxiang;Liu, Li;Peng, Maomin;Xia, Hong;Peng, Xitian;Peng, Lijun;Zhou, Youxiang;Liu, Li;Zhang, Jin Z.;Xu, Ke
关键词：perovskite; quantum dots; clothianidin; fluorescence detection; neonicotinoids
-
Facile fabrication of naphthalene-functionalized magnetic nanoparticles for efficient extraction of polycyclic aromatic hydrocarbons from environmental water and fish samples
作者：Peng, Xitian;Liu, Li;Hu, Xizhou;Yan, Wei;Zheng, Dan;Xia, Zhenzhen;Zhou, Youxiang;Xia, Hong;Peng, Lijun;Yu, Qiongwei
关键词：Polycyclic aromatic hydrocarbons; Magnetic solid-phase extraction; Naphthalene modified magnetic nanoparticles; Fish; GC-MS; MS
-
Molecularly imprinted fluorescence assay based on lead halide perovskite quantum dots for determination of benzo(a)pyrene
作者：Liu, Li;Peng, Maomin;Xia, Hong;Peng, Xitian;Peng, Lijun;Liu, Li;Peng, Maomin;Xia, Hong;Peng, Xitian;Peng, Lijun;Liu, Li;Zhang, Jin Z.;Xu, Ke
关键词：Lead halide perovskite; Quantum dots; Molecularly imprinted polymers; Benzo(a)pyrene; Fluorescence assay
-
Physiological and transcriptional responses of Alternaria alternata induced abnormal leaf senescence in Pyrus pyrifolia
作者：Jia, Bing;Li, Guofeng;Liu, Li;Heng, Wei;Liu, Pu;Yang, Xiaoping
关键词：Pyrus pyrifolia; Abnormally senesced leaf; Defoliation; Alternaria alternate; ABA
-
Enhancing the Photoluminescence and Stability of Methylammonium Lead Halide Perovskite Nanocrystals with Phenylalanine
作者：Liu, Li;Xia, Hong;Peng, Lijun;Liu, Li;Xu, Ke;Allen, A' Lester;Zhang, Jin Z.;Liu, Li;Xia, Hong;Peng, Lijun;Xu, Ke;Li, Xueming
关键词：
-
Synthesis and Optical Properties of Mn2+-Doped Amino Lead Halide Molecular Clusters Assisted by Chloride Ion
作者：Liu, Li;Peng, Xitian;Liu, Li;Zhang, Jin Z.;Xu, Ke;Pan, Keliang
关键词：
