Recent advances in low-toxic lead-free metal halide perovskite materials for solar cell application

2016 ◽  
Vol 11 (3) ◽  
pp. 392-398 ◽  
Author(s):  
Meng Zhang ◽  
Miaoqiang Lyu ◽  
Peng Chen ◽  
Mengmeng Hao ◽  
Jung-Ho Yun ◽  
...  
Keyword(s):  
Solar Cell ◽  
Metal Halide ◽  
Lead Free ◽  
Solar Cell Application ◽  
Perovskite Materials ◽  
Recent Advances ◽  
Metal Halide Perovskite ◽  
Halide Perovskite ◽  
Low Toxic ◽  
Free Metal

General Synthesis of Lead-Free Metal Halide Perovskite Colloidal Nanocrystals in 1-Dodecanol

2019 ◽  
Vol 58 (17) ◽  
pp. 11807-11818 ◽  
Author(s):  
Ming-Ming Yao ◽  
Chen-Hui Jiang ◽  
Ji-Song Yao ◽  
Kun-Hua Wang ◽  
Chen Chen ◽  
...  
Keyword(s):  
Metal Halide ◽  
Lead Free ◽  
Colloidal Nanocrystals ◽  
Metal Halide Perovskite ◽  
Halide Perovskite ◽  
General Synthesis ◽  
Free Metal

scholarly journals Recent Advances on Cyan‐Emitting (480 ≤  λ  ≤ 520 nm) Metal Halide Perovskite Materials

Small Science ◽  
2021 ◽  
pp. 2000077
Author(s):  
Yueyue Shen ◽  
Chuanzhong Yan ◽  
Kebin Lin ◽  
Yaping Zhao ◽  
Shanrong Xu ◽  
...  
Keyword(s):  
Metal Halide ◽  
Perovskite Materials ◽  
Recent Advances ◽  
Metal Halide Perovskite ◽  
Halide Perovskite

ns2 Electron (Bi3+ and Sb3+) Doping in Lead-Free Metal Halide Perovskite Derivatives

2020 ◽  
Vol 32 (24) ◽  
pp. 10255-10267
Author(s):  
Habibul Arfin ◽  
Anuraj S. Kshirsagar ◽  
Jagjit Kaur ◽  
Barnali Mondal ◽  
Zhiguo Xia ◽  
...  
Keyword(s):  
Metal Halide ◽  
Lead Free ◽  
Metal Halide Perovskite ◽  
Halide Perovskite ◽  
Free Metal

scholarly journals Effects of Cr- and Mn-alloying on the band gap tuning, and optical and electronic properties of lead-free CsSnBr3 perovskites for optoelectronic applications

RSC Advances ◽  
2020 ◽  
Vol 10 (71) ◽  
pp. 43660-43669
Author(s):  
Md Ibrahim Kholil ◽  
Md Tofajjol Hossen Bhuiyan
Keyword(s):  
Solar Cells ◽  
Lead Free ◽  
Perovskite Materials ◽  
Metal Halide Perovskite ◽  
Optical And Electronic Properties ◽  
Halide Perovskite ◽  
Optoelectronic Applications ◽  
Band Gap Tuning ◽  
Free Metal ◽  
Potential Use

Nowadays, lead-free metal halide perovskite materials have become more popular in the field of commercialization owing to their potential use in solar cells and for other optoelectronic applications.

scholarly journals Tailoring the electron and hole dimensionality to achieve efficient and stable metal halide perovskite scintillators

Nanophotonics ◽  
2021 ◽  
Vol 0 (0) ◽  
Author(s):  
Zhifang Tan ◽  
Jincong Pang ◽  
Guangda Niu ◽  
Jun-Hui Yuan ◽  
Kan-Hao Xue ◽  
...  
Keyword(s):  
Water Solubility ◽  
Radiation Stability ◽  
Metal Halide ◽  
Lead Free ◽  
X Ray ◽  
Metal Halide Perovskite ◽  
Bonding Interaction ◽  
Halide Perovskites ◽  
Halide Perovskite ◽  
Low X

Abstract Metal halide perovskites have recently been reported as excellent scintillators for X-ray detection. However, perovskite based scintillators are susceptible to moisture and oxygen atmosphere, such as the water solubility of CsPbBr3, and oxidation vulnerability of Sn2+, Cu+. The traditional metal halide scintillators (NaI: Tl, LaBr3, etc.) are also severely restricted by their high hygroscopicity. Here we report a new kind of lead free perovskite with excellent water and radiation stability, Rb2Sn1-x Te x Cl6. The equivalent doping of Te could break the in-phase bonding interaction between neighboring octahedra in Rb2SnCl6, and thus decrease the electron and hole dimensionality. The optimized Te content of 5% resulted in high photoluminescence quantum yield of 92.4%, and low X-ray detection limit of 0.7 µGyair s−1. The photoluminescence and radioluminescence could be maintained without any loss when immersing in water or after 480,000 Gy radiations, outperforming previous perovskite and traditional metal halides scintillators.

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