Direct Imprinting of Laser Field on Halide Perovskite Single Crystal for Advanced Photonic Applications

2021 ◽  
pp. 2100094
Author(s):  
A. Y. Zhizhchenko ◽  
A. B. Cherepakhin ◽  
M. A. Masharin ◽  
A. P. Pushkarev ◽  
S. A. Kulinich ◽  
...  
Keyword(s):  
Single Crystal ◽  
Laser Field ◽  
Halide Perovskite

Overcoming the Anisotropic Growth Limitations of Free‐Standing Single‐Crystal Halide Perovskite Films

2020 ◽  
Author(s):  
Yuan Chen ◽  
Haibo Zeng ◽  
Peipei Ma ◽  
Gaoyuan Chen ◽  
Jie Jian ◽  
...  
Keyword(s):  
Single Crystal ◽  
Anisotropic Growth ◽  
Free Standing ◽  
Halide Perovskite

Triple‐Cation and Mixed‐Halide Perovskite Single Crystal for High‐Performance X‐ray Imaging

2021 ◽  
Vol 33 (8) ◽  
pp. 2006010
Author(s):  
Yucheng Liu ◽  
Yunxia Zhang ◽  
Xuejie Zhu ◽  
Jiangshan Feng ◽  
Ioannis Spanopoulos ◽  
...  
Keyword(s):  
Single Crystal ◽  
High Performance ◽  
X Ray ◽  
X Ray Imaging ◽  
Halide Perovskite

Fine-control-valve of halide perovskite single crystal quality for high performance X-ray detection

2021 ◽  
Author(s):  
Weijun Li ◽  
Huayang Li ◽  
Jinmei Song ◽  
Chunjie Guo ◽  
Huimao Zhang ◽  
...  
Keyword(s):  
Single Crystal ◽  
High Performance ◽  
Control Valve ◽  
Crystal Quality ◽  
X Ray ◽  
Fine Control ◽  
Halide Perovskite

Stable Formamidinium‐Based Centimeter Long Two‐Dimensional Lead Halide Perovskite Single‐Crystal for Long‐Live Optoelectronic Applications

2021 ◽  
pp. 2112277
Author(s):  
Rajesh Kumar Ulaganathan ◽  
Raghavan Chinnambedu Murugesan ◽  
Chang‐Yu Lin ◽  
Ambika Subramanian ◽  
Wei‐Liang Chen ◽  
...  
Keyword(s):  
Single Crystal ◽  
Two Dimensional ◽  
Halide Perovskite ◽  
Optoelectronic Applications ◽  
Lead Halide

Development and Prospects of Halide Perovskite Single Crystal Films

2022 ◽  
pp. 2100980
Author(s):  
Wenxiu Gao ◽  
Zhuolei Zhang ◽  
Rukai Xu ◽  
Emory M. Chan ◽  
Guoliang Yuan ◽  
...  
Keyword(s):  
Single Crystal ◽  
Single Crystal Films ◽  
Crystal Films ◽  
Halide Perovskite

Spectral characterization of the Rashba spin-split band in a lead halide perovskite single crystal by photocurrent heterodyne interference spectroscopy

2021 ◽  
Vol 103 (8) ◽  
Author(s):  
Yoshihiro Ogawa ◽  
Hirokazu Tahara ◽  
Nanako Igarashi ◽  
Yasuhiro Yamada ◽  
Yoshihiko Kanemitsu
Keyword(s):  
Single Crystal ◽  
Spectral Characterization ◽  
Rashba Spin ◽  
Halide Perovskite ◽  
Split Band ◽  
Lead Halide

A self-powered organolead halide perovskite single crystal photodetector driven by a DVD-based triboelectric nanogenerator

2016 ◽  
Vol 4 (3) ◽  
pp. 630-636 ◽  
Author(s):  
Huajing Fang ◽  
Qiang Li ◽  
Jie Ding ◽  
Nan Li ◽  
He Tian ◽  
...  
Keyword(s):  
Single Crystal ◽  
Triboelectric Nanogenerator ◽  
Detection Range ◽  
Halide Perovskite ◽  
Self Powered ◽  
Organolead Halide

The integration of a CH3NH3PbI3 single crystal photodetector with a TENG leads to a self-powered photodetector with a large responsivity and a wide detection range.

scholarly journals Robot-Accelerated Perovskite Investigation and Discovery (RAPID): 1. Inverse Temperature Crystallization

2019 ◽  
Author(s):  
Zhi Li ◽  
Mansoor Ani Najeeb ◽  
Liana Alves ◽  
Alyssa Sherman ◽  
Peter Cruz Parrilla ◽  
...  
Keyword(s):  
Machine Learning ◽  
Single Crystal ◽  
High Throughput ◽  
Metal Halide ◽  
Crystal Formation ◽  
Inverse Temperature ◽  
High Quality ◽  
Metal Halide Perovskite ◽  
Halide Perovskite ◽  
Temperature Crystallization

Metal halide perovskites are a promising class of materials for next-generation photovoltaic and optoelectronic devices. The discovery and full characterization of new perovskite-derived materials are limited by the difficulty of growing high quality crystals needed for single-crystal X-ray diffraction studies. We present the first automated, high-throughput approach for metal halide perovskite single crystal discovery based on inverse temperature crystallization (ITC) as a means to rapidly identify and optimize synthesis conditions for the formation of high quality single crystals. Using this automated approach, a total of 1928 metal halide perovskite synthesis reactions were conducted using six organic ammonium cations (methylammonium, ethylammonium, n-butylammonium, formamidinium, guanidinium, and acetamidinium), increasing the number of metal halide perovskite materials accessible by ITC syntheses by three and resulting in the formation of a new phase, [C<sub>2</sub>H<sub>7</sub>N<sub>2</sub>][PbI<sub>3</sub>]. This comprehensive dataset allows for a statistical quantification of the total experimental space and of the likelihood of large single crystal formation. Moreover, this dataset enables the construction and evaluation of machine learning models for predicting crystal formation conditions. This work is a proof-of-concept that combining high throughput experimentation and machine learning accelerates and enhances the study of metal halide perovskite crystallization. This approach is designed to be generalizable to different synthetic routes for the acceleration of materials discovery.

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