Tailoring hot carrier cooling and recombination dynamics of mixed-halide-perovskite by incorporating Au@CZTS core-shell nanocrystal

2021 ◽  
Author(s):  
Sayan Prodhan ◽  
Kamlesh Kumar Chauhan ◽  
Manobina Karmakar ◽  
Anima Ghosh ◽  
Sayan Bhattacharyya ◽  
...  
Keyword(s):  
Core Shell ◽  
Hot Carrier ◽  
Halide Perovskite ◽  
Recombination Dynamics

scholarly journals Deciphering hot- and multi-exciton dynamics in core–shell QDs by 2D electronic spectroscopies

2018 ◽  
Vol 20 (27) ◽  
pp. 18176-18183 ◽  
Author(s):  
Marcello Righetto ◽  
Luca Bolzonello ◽  
Andrea Volpato ◽  
Giordano Amoruso ◽  
Annamaria Panniello ◽  
...  
Keyword(s):  
Electronic Spectroscopy ◽  
Core Shell ◽  
Exciton Dynamics ◽  
Hot Carrier ◽  
Exciton Recombination ◽  
Recombination Dynamics

2D electronic spectroscopy maps acquired in different configurations unveil intraband hot carrier cooling and interband multi-exciton recombination dynamics.

Core/Shell Metal Halide Perovskite Nanocrystals for Optoelectronic Applications

2021 ◽  
pp. 2100438
Author(s):  
Chengxi Zhang ◽  
Jiayi Chen ◽  
Lingmei Kong ◽  
Lin Wang ◽  
Sheng Wang ◽  
...  
Keyword(s):  
Metal Halide ◽  
Core Shell ◽  
Perovskite Nanocrystals ◽  
Metal Halide Perovskite ◽  
Halide Perovskite ◽  
Optoelectronic Applications

Temperature-dependent recombination dynamics and electroluminescence characteristics of colloidal CdSe/ZnS core/shell quantum dots

2021 ◽  
Vol 119 (7) ◽  
pp. 073303
Author(s):  
Jialin Wu ◽  
Lixiang Chen ◽  
Yongshuang Zhao ◽  
Zuhong Xiong ◽  
Wenyu Ji ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Core Shell ◽  
Temperature Dependent ◽  
Recombination Dynamics

Stable Bismuth‐Doped Lead Halide Perovskite Core‐Shell Nanocrystals by Surface Segregation Effect

Small ◽  
2021 ◽  
pp. 2104399
Author(s):  
Jingrun Zhu ◽  
Lihui Zhou ◽  
Yihua Zhu ◽  
Jianfei Huang ◽  
Lu Hou ◽  
...  
Keyword(s):  
Surface Segregation ◽  
Core Shell ◽  
Segregation Effect ◽  
Halide Perovskite ◽  
Lead Halide

scholarly journals Hot Carrier and Surface Recombination Dynamics in Layered InSe Crystals

2019 ◽  
Vol 10 (3) ◽  
pp. 493-499 ◽  
Author(s):  
Chengmei Zhong ◽  
Vinod K. Sangwan ◽  
Joohoon Kang ◽  
Jan Luxa ◽  
Zdeněk Sofer ◽  
...  
Keyword(s):  
Surface Recombination ◽  
Hot Carrier ◽  
Recombination Dynamics

Cation-Dependent Hot Carrier Cooling in Halide Perovskite Nanocrystals

2019 ◽  
Vol 141 (8) ◽  
pp. 3532-3540 ◽  
Author(s):  
Junsheng Chen ◽  
Maria E. Messing ◽  
Kaibo Zheng ◽  
Tonu Pullerits
Keyword(s):  
Perovskite Nanocrystals ◽  
Hot Carrier ◽  
Halide Perovskite

CsPbX3/Cs4PbX6 core/shell perovskite nanocrystals

2018 ◽  
Vol 54 (49) ◽  
pp. 6300-6303 ◽  
Author(s):  
Chao Jia ◽  
Hui Li ◽  
Xianwei Meng ◽  
Hongbo Li
Keyword(s):  
Core Shell ◽  
Seeded Growth ◽  
Perovskite Nanocrystals ◽  
Halide Perovskite ◽  
Growth Approach ◽  
First Time ◽  
Lead Halide

The synthesis of 3D/0D core/shell lead halide perovskite nanocrystals has been realized using the seeded growth approach for the first time.

scholarly journals Single Halide Perovskite/Semiconductor Core/Shell Quantum Dots with Ultrastability and Nonblinking Properties

2019 ◽  
Vol 6 (18) ◽  
pp. 1900412 ◽  
Author(s):  
Xiaosheng Tang ◽  
Jie Yang ◽  
Shiqi Li ◽  
Zhengzheng Liu ◽  
Zhiping Hu ◽  
...  
Keyword(s):  
Quantum Dots ◽  
Core Shell ◽  
Halide Perovskite

A general approach to reaching perovskite nanocrystals with insulating metal sulfate shells

Nanoscale ◽  
2021 ◽  
Author(s):  
Feng Gao ◽  
Jianghua Wu ◽  
Yilin Zhao ◽  
Tinglu Song ◽  
Zhengtao Deng ◽  
...  
Keyword(s):  
Single Particle ◽  
Semiconductor Nanocrystals ◽  
Core Shell ◽  
Metal Sulfate ◽  
Perovskite Nanocrystals ◽  
Metal Halide Perovskite ◽  
Particle Level ◽  
Soft Metal ◽  
Halide Perovskite ◽  
Core Shell Structure

The strategy of constructing core/shell structure is of great importance for emitting semiconductor nanocrystals. However, the coating on soft metal halide perovskite nanocrystals at the single particle level remains a...

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