Impact of A-Site Cations on Fluorescence Quenching in Organic–Inorganic Hybrid Perovskite Materials

2021 ◽  
Author(s):  
Xusheng Zhao ◽  
Jun Dong ◽  
Daofu Wu ◽  
Jiaer Zhou ◽  
Julin Feng ◽  
...  
Keyword(s):  
Fluorescence Quenching ◽  
Inorganic Hybrid ◽  
Perovskite Materials ◽  
Hybrid Perovskite ◽  
A Site

Surface recrystallized stable 2D-3D graded perovskite solar cells for efficiency beyond 21%†

2021 ◽  
Author(s):  
Rabindranath Garai ◽  
Ritesh Kant Gupta ◽  
Maimur Hossain ◽  
Parameswar K Iyer
Keyword(s):  
Solar Cells ◽  
Rapid Growth ◽  
Perovskite Solar Cells ◽  
Ambient Conditions ◽  
Inorganic Hybrid ◽  
Perovskite Materials ◽  
Hybrid Perovskite

Recently, organic-inorganic hybrid perovskite solar cells (PSCs) have experienced a rapid growth in terms of efficiency. However, the instability of hybrid perovskite materials towards ambient conditions restricts its commercialization. Formation...

Research Progress in the Stability of Organic-Inorganic Hybrid Perovskite Solar Cells

2020 ◽  
Vol 980 ◽  
pp. 97-106
Author(s):  
Hao Xiang Duan
Keyword(s):  
Solar Cells ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Real Life ◽  
Research Progress ◽  
Inorganic Hybrid ◽  
Hybrid Perovskite ◽  
The Stability ◽  
A Site ◽  
The Impact

Organic-inorganic hybrid perovskite solar cells (PSCs) has attracted growing attention in recent years due to its outstanding photovoltaic performance. After extensive studies in material designs and device engineering, the efficiencies of PSCs have been improved to 24.2%. On the other hand, the inadequate stability of PSCs is hindering the application to real life. Starting with the stability of organic-inorganic PSCs, this article analyzed and concluded the impact of doping A-site and X-site ions on the stability of perovskite respectively. Next, it put forward the prospects for possible development directions of this field in the future.

Organic–inorganic hybrid CH3NH3PbI3 perovskite materials as channels in thin-film field-effect transistors

RSC Advances ◽  
2016 ◽  
Vol 6 (20) ◽  
pp. 16243-16249 ◽  
Author(s):  
Yuxiang Wu ◽  
Juan Li ◽  
Jian Xu ◽  
Yangyang Du ◽  
Like Huang ◽  
...  
Keyword(s):  
Thin Film ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Inorganic Hybrid ◽  
Perovskite Materials ◽  
Hybrid Perovskite

We proposed a new kind of TFT using organic–inorganic hybrid perovskite CH3NH3PbI3 material as the semiconducting channel.

Chemical Formation and Multiple Applications of Organic–Inorganic Hybrid Perovskite Materials

2018 ◽  
Vol 141 (4) ◽  
pp. 1406-1414 ◽  
Author(s):  
Kai Liu ◽  
Yingying Jiang ◽  
Yaqian Jiang ◽  
Yunlong Guo ◽  
Yunqi Liu ◽  
...  
Keyword(s):  
Inorganic Hybrid ◽  
Perovskite Materials ◽  
Hybrid Perovskite

Arranging strategies for A-site cations: impact on the stability and carrier migration of hybrid perovskite materials

2020 ◽  
Vol 7 (8) ◽  
pp. 1741-1749 ◽  
Author(s):  
Wei Jian ◽  
Ran Jia ◽  
Hong-Xing Zhang ◽  
Fu-Quan Bai
Keyword(s):  
Excited State ◽  
Engineering Process ◽  
Perovskite Materials ◽  
Hybrid Perovskite ◽  
The Stability ◽  
A Site

An essential understanding is obtained from the cation engineering process into the expected excited-state properties of hybrid perovskite materials.

Effects of organic inorganic hybrid perovskite materials on the electronic properties and morphology of poly(3,4-ethylenedioxythiophene):poly(styrenesulfonate) and the photovoltaic performance of planar perovskite solar cells

2015 ◽  
Vol 3 (31) ◽  
pp. 15897-15904 ◽  
Author(s):  
Yijie Xia ◽  
Kuan Sun ◽  
Jingjing Chang ◽  
Jianyong Ouyang
Keyword(s):  
Solar Cells ◽  
Electronic Properties ◽  
Photovoltaic Performance ◽  
Perovskite Solar Cells ◽  
Precursor Solution ◽  
Perovskite Layer ◽  
Inorganic Hybrid ◽  
Perovskite Materials ◽  
Hybrid Perovskite

The deposition of a perovskite layer from its precursor solution can saliently enhance the conductivity of PEDOT:PSS.

Room temperature ferroelectricity and blue photoluminescence in zero dimensional organic lead iodine perovskites

2021 ◽  
Vol 9 (1) ◽  
pp. 223-227
Author(s):  
Yiming Wang ◽  
Zheng Tang ◽  
Chunlin Liu ◽  
Junjie Jiang ◽  
Wenlong Liu ◽  
...  
Keyword(s):  
Room Temperature ◽  
Inorganic Hybrid ◽  
Perovskite Materials ◽  
Hybrid Perovskite ◽  
Organic Lead ◽  
Application Potential ◽  
Blue Photoluminescence

Organic–inorganic hybrid perovskite materials have attracted great attention due to their great application potential in photovoltaics and optoelectronics.

Photoluminescence spectral broadening, chirality transfer and amplification of chiral perovskite materials (R-X-p-mBZA)2PbBr4 (X = H, F, Cl, Br) regulated by van der Waals and halogen atoms interactions

2020 ◽  
Vol 22 (30) ◽  
pp. 17299-17305
Author(s):  
Chenyang Zhou ◽  
Ya Chu ◽  
Linlin Ma ◽  
Yingqian Zhong ◽  
Chao Wang ◽  
...  
Keyword(s):  
Van Der Waals ◽  
Chiral Molecules ◽  
Spectral Broadening ◽  
Chirality Transfer ◽  
Inorganic Hybrid ◽  
Halogen Atoms ◽  
Perovskite Materials ◽  
A Site

We introduced halogen-substituted chiral molecules as A-site cations to synthesize a series of novel organic–inorganic hybrid 2D chiral perovskite materials (R-X-p-mBZA)2PbBr4 (X = H, F, Cl, Br; p: para-position; mBZA = α-methylbenzylamine).

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