scholarly journals The Role of Metal Halide Perovskites in Next-Generation Lighting Devices

2018 ◽  
Vol 9 (14) ◽  
pp. 3987-3997 ◽  
Author(s):  
Gabriel Lozano
Keyword(s):  
Metal Halide ◽  
Next Generation ◽  
Halide Perovskites

Mixed Dimensional 0D/3D Perovskite Heterostructure for Efficient Green Light Emitting Diodes

2021 ◽  
Author(s):  
Lyuchao Zhuang ◽  
Lingling Zhai ◽  
Yanyong Li ◽  
Ren Hui ◽  
Mingjie Li ◽  
...  
Keyword(s):  
Light Emitting Diodes ◽  
Optoelectronic Devices ◽  
Green Light ◽  
Metal Halide ◽  
Next Generation ◽  
Light Emitting ◽  
Photoelectric Characteristics ◽  
Halide Perovskites

Metal halide perovskites are emerging materials for next-generation optoelectronic devices, of which all-inorganic CsPbBr3 perovskite has attracted increasing attention due to outstanding stability and excellent photoelectric characteristics compared with organic-inorganic...

scholarly journals Role of Polar Phonons in the Photo Excited State of Metal Halide Perovskites

2016 ◽  
Vol 6 (1) ◽  
Author(s):  
Menno Bokdam ◽  
Tobias Sander ◽  
Alessandro Stroppa ◽  
Silvia Picozzi ◽  
D. D. Sarma ◽  
...  
Keyword(s):  
Excited State ◽  
Metal Halide ◽  
Halide Perovskites

Nonlinear photocarrier dynamics and the role of shallow traps in mixed-halide mixed-cation hybrid perovskites

2021 ◽  
Author(s):  
David Alberto Valverde-Chávez ◽  
Esteban Rojas-Gatjens ◽  
Jacob Williamson ◽  
Sarthak Jariwala ◽  
Yangwei Shi ◽  
...  
Keyword(s):  
Surface Passivation ◽  
Metal Halide ◽  
Carrier Trapping ◽  
Mixed Cation ◽  
Halide Perovskites ◽  
Shallow Traps ◽  
Recombination Dynamics

We examine the role of surface passivation on carrier trapping and nonlinear recombination dynamics in hybrid metal-halide perovskites by means of excitation correlation photoluminescence (ECPL) spectroscopy. We find that carrier...

scholarly journals The Role of Grain Boundaries on Ionic Defect Migration in Metal Halide Perovskites

2020 ◽  
Vol 10 (20) ◽  
pp. 1903735 ◽  
Author(s):  
Nga Phung ◽  
Amran Al‐Ashouri ◽  
Simone Meloni ◽  
Alessandro Mattoni ◽  
Steve Albrecht ◽  
...  
Keyword(s):  
Grain Boundaries ◽  
Metal Halide ◽  
Defect Migration ◽  
Halide Perovskites ◽  
Ionic Defect

scholarly journals Strain in Metal Halide Perovskites: The Critical Role of A-Site Cation

2021 ◽  
Author(s):  
Yongtao Liu ◽  
Bobby G. Sumpter ◽  
Jong K. Keum ◽  
Bin Hu ◽  
Mahshid Ahmadi ◽  
...  
Keyword(s):  
Critical Role ◽  
Metal Halide ◽  
Halide Perovskites ◽  
A Site

Role of Spacer Cations and Structural Distortion in Two-Dimensional Germanium Halide Perovskites

2021 ◽  
Author(s):  
Lorenzo Malavasi ◽  
Luca Bindi ◽  
Mauro Coduri ◽  
Filippo De Angelis ◽  
Francesco Fracassi ◽  
...  
Keyword(s):  
Optical Properties ◽  
Metal Halide ◽  
Structural Distortion ◽  
Two Dimensional ◽  
Structure Property ◽  
Structural Distortions ◽  
Metal Halide Perovskite ◽  
Halide Perovskites ◽  
Halide Perovskite

The elucidation of the structure-property correlation in 2D metal halide perovskite is a key issue to understand the dependence of optical properties on structural distortions and to design novel tailored...

Temperature-dependent performance metrics of tin-doped perovskite photodetectors

2022 ◽  
Author(s):  
Ruiming Li ◽  
Jiannan Song ◽  
Jiali Peng ◽  
Xiaoyu Tian ◽  
Yalun Xu ◽  
...  
Keyword(s):  
Performance Metrics ◽  
Optoelectronic Properties ◽  
Metal Halide ◽  
Defect Tolerance ◽  
Next Generation ◽  
Temperature Dependent ◽  
Halide Perovskites

Metal halide perovskites have emerged as a set of promising candidates for next generation photodetectors, benefiting from their excellent optoelectronic properties, solution-processability and exceptional defect tolerance. It is also well-recognized...

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