Bandgap widening by pressure-induced disorder in two-dimensional lead halide perovskite

2020 ◽  
Vol 116 (10) ◽  
pp. 101901 ◽  
Author(s):  
Xiangting Ren ◽  
Xiaozhi Yan ◽  
Derrick Van Gennep ◽  
Hu Cheng ◽  
Lin Wang ◽  
...  
Keyword(s):  
Two Dimensional ◽  
Halide Perovskite ◽  
Lead Halide

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

Generalized colloidal synthesis of high-quality, two-dimensional cesium lead halide perovskite nanosheets and their applications in photodetectors

Nanoscale ◽  
2016 ◽  
Vol 8 (28) ◽  
pp. 13589-13596 ◽  
Author(s):  
Longfei Lv ◽  
Yibing Xu ◽  
Hehai Fang ◽  
Wenjin Luo ◽  
Fangjie Xu ◽  
...  
Keyword(s):  
Colloidal Synthesis ◽  
Two Dimensional ◽  
High Quality ◽  
Halide Perovskite ◽  
Lead Halide

Excitonic phenomena in perovskite quantum-dot supercrystals

2018 ◽  
Vol 20 (38) ◽  
pp. 25023-25030 ◽  
Author(s):  
Ilia A. Vovk ◽  
Nikita V. Tepliakov ◽  
Anvar S. Baimuratov ◽  
Mikhail Yu. Leonov ◽  
Alexander V. Baranov ◽  
...  
Keyword(s):  
Quantum Dot ◽  
Two Dimensional ◽  
Halide Perovskite ◽  
Frenkel Excitons ◽  
Lead Halide

The paper presents a first theory of Frenkel excitons in two-dimensional lead halide perovskite quantum-dot supercrystals.

Long Carrier Diffusion Length in Two-Dimensional Lead Halide Perovskite Single Crystals

2021 ◽  
Author(s):  
Shreetu Shrestha ◽  
Xinxin Li ◽  
Hsinhan Tsai ◽  
Cheng-Hung Hou ◽  
Hsin-Hsiang Huang ◽  
...  
Keyword(s):  
Single Crystals ◽  
Diffusion Length ◽  
Two Dimensional ◽  
Carrier Diffusion ◽  
Halide Perovskite ◽  
Lead Halide

scholarly journals Direct and indirect exciton transitions in two-dimensional lead halide perovskite semiconductors

2020 ◽  
Vol 153 (6) ◽  
pp. 064705
Author(s):  
T. Thu Ha Do ◽  
Andrés Granados del Águila ◽  
Jun Xing ◽  
Sheng Liu ◽  
Qihua Xiong
Keyword(s):  
Two Dimensional ◽  
Indirect Exciton ◽  
Halide Perovskite ◽  
Lead Halide ◽  
Exciton Transitions

Upconverted excitonic photoluminescence from a two-dimensional lead-halide perovskite

2019 ◽  
Vol 151 (23) ◽  
pp. 234709 ◽  
Author(s):  
Takumi Yamada ◽  
Tomoko Aharen ◽  
Yoshihiko Kanemitsu
Keyword(s):  
Two Dimensional ◽  
Halide Perovskite ◽  
Lead Halide

Growth of two-dimensional formamidine lead halide perovskite single-crystalline sheets and their optoelectronic properties

2021 ◽  
Vol 57 (15) ◽  
pp. 1939-1942
Author(s):  
Na Lu ◽  
Di Wang ◽  
Meina Han ◽  
Bojin Zhao ◽  
Guozheng Wu ◽  
...  
Keyword(s):  
Liquid Phase ◽  
Liquid Phase Epitaxy ◽  
Optoelectronic Properties ◽  
Two Dimensional ◽  
Single Crystalline ◽  
Halide Perovskite ◽  
Lead Halide

Nano-thick 2D FAPbBr3 single-crystalline sheets were grown via a liquid-phase epitaxy method, and their optics and optoelectronic performances were revealed.

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