The Scale Effects of Organometal Halide Perovskites

被引:7
作者
Zhang, Yibo [1 ]
Zhao, Zhenze [2 ]
Liu, Zhe [3 ]
Tang, Aiwei [1 ]
机构
[1] Beijing Jiaotong Univ, Sch Phys Sci & Engn, Key Lab Luminescence & Opt Informat, Minist Educ, Beijing 100044, Peoples R China
[2] Univ Reading, Sch Chem Food & Pharm, Reading RGE 6AH, England
[3] Beijing Inst Technol, Beijing Engn Res Ctr Mixed Real & Adv Display, Sch Opt & Photon, Beijing 100081, Peoples R China
关键词
halide perovskites; scale effects; carrier diffusion; excitonic properties; defects; LIGHT-EMITTING-DIODES; ORGANIC-METAL HALIDE; SOLAR-CELLS; OPTICAL-PROPERTIES; QUANTUM DOTS; TRAP STATES; HYBRID; EFFICIENCY; CH3NH3PBI3; DIFFUSION;
D O I
10.3390/nano13222935
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Organometal halide perovskites have achieved great success in solution-processed photovoltaics. The explorations quickly expanded into other optoelectronic applications, including light-emitting diodes, lasers, and photodetectors. An in-depth analysis of the special scale effects is essential to understand the working mechanisms of devices and optimize the materials towards an enhanced performance. Generally speaking, organometal halide perovskites can be classified in two ways. By controlling the morphological dimensionality, 2D perovskite nanoplatelets, 1D perovskite nanowires, and 0D perovskite quantum dots have been studied. Using appropriate organic and inorganic components, low-dimensional organic-inorganic metal halide hybrids with 2D, quasi-2D, 1D, and 0D structures at the molecular level have been developed and studied. This provides opportunities to investigate the scale-dependent properties. Here, we present the progress on the characteristics of scale effects in organometal halide perovskites in these two classifications, with a focus on carrier diffusion, excitonic features, and defect properties.
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页数:28
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共 126 条
[1]   CHARACTERIZATION OF TRAPPING STATES IN POLYCRYSTALLINE-SILICON THIN-FILM TRANSISTORS BY DEEP-LEVEL TRANSIENT SPECTROSCOPY [J].
AYRES, JR .
JOURNAL OF APPLIED PHYSICS, 1993, 74 (03) :1787-1792
[2]   Fully Printed Halide Perovskite Light-Emitting Diodes with Silver Nanowire Electrodes [J].
Bade, Sri Ganesh R. ;
Li, Junqiang ;
Shan, Xin ;
Ling, Yichuan ;
Tian, Yu ;
Dilbeck, Tristan ;
Besara, Tiglet ;
Geske, Thomas ;
Gao, Hanwei ;
Ma, Biwu ;
Hanson, Kenneth ;
Siegrist, Theo ;
Xu, Chengying ;
Yu, Zhibin .
ACS NANO, 2016, 10 (02) :1795-1801
[3]   Colloidal metal halide perovskite nanocrystals: synthesis, characterization, and applications [J].
Bai, Sai ;
Yuan, Zhongcheng ;
Gao, Feng .
JOURNAL OF MATERIALS CHEMISTRY C, 2016, 4 (18) :3898-3904
[4]   Halide perovskite quantum dots: potential candidates for display technology [J].
Bai, Zelong ;
Zhong, Haizheng .
SCIENCE BULLETIN, 2015, 60 (18) :1622-1624
[5]   Deep-level impurities in CdTe/CdS thin-film solar cells [J].
Balcioglu, A ;
Ahrenkiel, RK ;
Hasoon, F .
JOURNAL OF APPLIED PHYSICS, 2000, 88 (12) :7175-7178
[6]   Mechanochemical Synthesis of Zero Dimensional Organic-Inorganic Metal Halide Hybrids [J].
Ben-Akacha, Azza ;
Zhou, Chenkun ;
Chaaban, Maya ;
Beery, Drake ;
Lee, Sujin ;
Worku, Michael ;
Lin, Xinsong ;
Westphal, Riona ;
Ma, Biwu .
CHEMPHOTOCHEM, 2021, 5 (04) :326-329
[7]   Real-space observation of unbalanced charge distribution inside a perovskite-sensitized solar cell [J].
Bergmann, Victor W. ;
Weber, Stefan A. L. ;
Javier Ramos, F. ;
Nazeeruddin, Mohammad Khaja ;
Graetzel, Michael ;
Li, Dan ;
Domanski, Anna L. ;
Lieberwirth, Ingo ;
Ahmad, Shahzada ;
Berger, Ruediger .
NATURE COMMUNICATIONS, 2014, 5
[8]   Non-wetting surface-driven high-aspect-ratio crystalline grain growth for efficient hybrid perovskite solar cells [J].
Bi, Cheng ;
Wang, Qi ;
Shao, Yuchuan ;
Yuan, Yongbo ;
Xiao, Zhengguo ;
Huang, Jinsong .
NATURE COMMUNICATIONS, 2015, 6
[9]   Sequential deposition as a route to high-performance perovskite-sensitized solar cells [J].
Burschka, Julian ;
Pellet, Norman ;
Moon, Soo-Jin ;
Humphry-Baker, Robin ;
Gao, Peng ;
Nazeeruddin, Mohammad K. ;
Graetzel, Michael .
NATURE, 2013, 499 (7458) :316-+
[10]   Toward the Control of Nonradiative Processes in Semiconductor Nanocrystals [J].
Cassette, Elsa ;
Mirkovic, Tihana ;
Scholes, Gregory D. .
JOURNAL OF PHYSICAL CHEMISTRY LETTERS, 2013, 4 (12) :2091-2093