scholarly journals Defect Passivation in Lead‐Halide Perovskite Nanocrystals and Thin Films: Toward Efficient LEDs and Solar cells

2021 ◽  
Author(s):  
Lakshminarayana Polavarapu ◽  
Junzhi Ye ◽  
Mahdi Malekshahi Byranvand ◽  
Clara Otero Martínez ◽  
Robert LZ Hoye ◽  
...  
Keyword(s):  
Thin Films ◽  
Solar Cells ◽  
Perovskite Nanocrystals ◽  
Defect Passivation ◽  
Halide Perovskite ◽  
Lead Halide

scholarly journals Defect Passivation in Lead‐Halide Perovskite Nanocrystals and Thin Films: Toward Efficient LEDs and Solar cells

2021 ◽  
Author(s):  
Lakshminarayana Polavarapu ◽  
Junzhi Ye ◽  
Mahdi Malekshahi Byranvand ◽  
Clara Otero Martínez ◽  
Robert LZ Hoye ◽  
...  
Keyword(s):  
Thin Films ◽  
Solar Cells ◽  
Perovskite Nanocrystals ◽  
Defect Passivation ◽  
Halide Perovskite ◽  
Lead Halide

A thiourea additive-based quadruple cation lead halide perovskite with an ultra-large grain size for efficient perovskite solar cells

Nanoscale ◽  
2019 ◽  
Vol 11 (45) ◽  
pp. 21824-21833 ◽  
Author(s):  
Jyoti V. Patil ◽  
Sawanta S. Mali ◽  
Chang Kook Hong
Keyword(s):  
Thin Films ◽  
Grain Size ◽  
Solar Cells ◽  
Power Conversion Efficiency ◽  
Conversion Efficiency ◽  
Power Conversion ◽  
Perovskite Solar Cells ◽  
Inorganic Perovskite ◽  
Halide Perovskite ◽  
Lead Halide

Controlling the grain size of the organic–inorganic perovskite thin films using thiourea additives now crossing 2 μm size with >20% power conversion efficiency.

Anion Exchange in Cesium Lead Halide Perovskite Nanocrystals and Thin Films Using Trimethylsilyl Halide Reagents

2018 ◽  
Vol 30 (15) ◽  
pp. 4887-4891 ◽  
Author(s):  
Sidney E. Creutz ◽  
Evan N. Crites ◽  
Michael C. De Siena ◽  
Daniel R. Gamelin
Keyword(s):  
Thin Films ◽  
Anion Exchange ◽  
Perovskite Nanocrystals ◽  
Halide Perovskite ◽  
Lead Halide

The mechanism of universal green antisolvents for intermediate phase controlled high-efficiency formamidinium-based perovskite solar cells

2020 ◽  
Vol 7 (3) ◽  
pp. 934-942 ◽  
Author(s):  
Luyao Wang ◽  
Xin Wang ◽  
Lin-Long Deng ◽  
Shibing Leng ◽  
Xiaojun Guo ◽  
...  
Keyword(s):  
Thin Films ◽  
Solar Cells ◽  
High Efficiency ◽  
Intermediate Phase ◽  
Perovskite Solar Cells ◽  
Halide Perovskite ◽  
High Control ◽  
Lead Halide

Tuning the polarity of green antisolvents (using various ethers) allows high control over the purity of the intermediate phase of triple-cation lead halide perovskite thin films.

Ultrafast Investigation of Lead Halide Perovskite Nanocrystals and Thin Films

2018 ◽  
Author(s):  
Sandford Ruhman ◽  
Tufan Ghosh ◽  
Sigalit Aharon ◽  
Adva Shpatz ◽  
Lioz Etgar
Keyword(s):  
Thin Films ◽  
Perovskite Nanocrystals ◽  
Halide Perovskite ◽  
Lead Halide

Bromopropane as a Novel Bromine Precursor for the Completely Amine Free Colloidal Synthesis of Ultra-Stable and Highly Luminescent Green-Emitting Cesium Lead Bromide (CsPbBr3) Perovskite Nanocrystals

Nanoscale ◽  
2021 ◽  
Author(s):  
Syed Akhil ◽  
V.G.Vasavi Dutt ◽  
Nimai Mishra
Keyword(s):  
Optoelectronic Devices ◽  
Colloidal Synthesis ◽  
Ambient Conditions ◽  
Active Materials ◽  
Perovskite Nanocrystals ◽  
Lead Bromide ◽  
Halide Perovskite ◽  
Lead Halide ◽  
Poor Stability

Recently lead halide perovskite nanocrystals (PNCs) have attracted intense interest as promising active materials for optoelectronic devices. However, their extensive applications are still hampered by poor stability in ambient conditions....

Direct photoinduced synthesis of lead halide perovskite nanocrystals and nanocomposites

Nano Today ◽  
2021 ◽  
Vol 39 ◽  
pp. 101179
Author(s):  
Jiaojiao Wei ◽  
Wei Zheng ◽  
Ping Huang ◽  
Zhongliang Gong ◽  
Yan Liu ◽  
...  
Keyword(s):  
Perovskite Nanocrystals ◽  
Halide Perovskite ◽  
Photoinduced Synthesis ◽  
Lead Halide

scholarly journals Quantifying Photoinduced Polaronic Distortions in Inorganic Lead Halide Perovskite Nanocrystals

2021 ◽  
Author(s):  
Oliviero Cannelli ◽  
Nicola Colonna ◽  
Michele Puppin ◽  
Thomas C. Rossi ◽  
Dominik Kinschel ◽  
...  
Keyword(s):  
Perovskite Nanocrystals ◽  
Inorganic Lead ◽  
Halide Perovskite ◽  
Lead Halide
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