scholarly journals High-pressure behavior of methylammonium lead iodide (MAPbI3) hybrid perovskite

2016 ◽  
Vol 119 (18) ◽  
pp. 185901 ◽  
Author(s):  
Francesco Capitani ◽  
Carlo Marini ◽  
Simone Caramazza ◽  
Paolo Postorino ◽  
Gaston Garbarino ◽  
...  
Keyword(s):  
High Pressure ◽  
Lead Iodide ◽  
Pressure Behavior ◽  
Hybrid Perovskite ◽  
Methylammonium Lead Iodide

scholarly journals Structure and interstitial iodide migration in hybrid perovskite methylammonium lead iodide

2017 ◽  
Vol 8 (1) ◽  
Author(s):  
J. L. Minns ◽  
P. Zajdel ◽  
D. Chernyshov ◽  
W. van Beek ◽  
M. A. Green
Keyword(s):  
Lead Iodide ◽  
Hybrid Perovskite ◽  
Methylammonium Lead Iodide

scholarly journals Chemical engineering of methylammonium lead iodide/bromide perovskites: tuning of opto-electronic properties and photovoltaic performance

2015 ◽  
Vol 3 (43) ◽  
pp. 21760-21771 ◽  
Author(s):  
Byung-wook Park ◽  
Bertrand Philippe ◽  
Sagar M. Jain ◽  
Xiaoliang Zhang ◽  
Tomas Edvinsson ◽  
...  
Keyword(s):  
Electronic Properties ◽  
Chemical Engineering ◽  
Photovoltaic Performance ◽  
Lead Iodide ◽  
Hybrid Perovskite ◽  
Lead Source ◽  
Methylammonium Lead Iodide

A convenient 1-step spincoating method for the hybrid perovskite MAPb(I1−xBrx)3(Cl)y, with PbCl2 as lead source, enables tuning of the bandgap.

scholarly journals An Emerging Visible-Light Organic–Inorganic Hybrid Perovskite for Photocatalytic Applications

Nanomaterials ◽  
2020 ◽  
Vol 10 (1) ◽  
pp. 115 ◽  
Author(s):  
Bianca-Maria Bresolin ◽  
Samia Ben Hammouda ◽  
Mika Sillanpää
Keyword(s):  
Visible Light ◽  
The Novel ◽  
Lead Iodide ◽  
Photo Degradation ◽  
Visible Light Photocatalyst ◽  
Hybrid Perovskite ◽  
Light Activity ◽  
Visible Light Active ◽  
Methylammonium Lead Iodide ◽  
Photocatalytic Applications

The development of visible-light active photocatalysts is a current challenge especially energy and environmental-related fields. Herein, methylammonium lead iodide perovskite (MAIPb) was chosen as the novel semiconductor material for its ability of absorbing visible-light. An easily reproducible and efficient method was employed to synthesize the as-mentioned material. The sample was characterized by various techniques and has been used as visible-light photocatalyst for degradation of two model pollutants: rhodamine B (RhB) and methylene-blue (MB). The photo-degradation of RhB was found to achieve about 65% after 180 min of treatment. Moreover, the efficiency was enhanced to 100% by assisting the process with a small amount of H2O2. The visible-light activity of the photocatalyst was attributed to its ability to absorb light as well as to enhance separation of photogenerated carriers. The main outcome of the present work is the investigation of a hybrid perovskite as photocatalyst for wastewater treatment.

Coupling of MAPbI3 microcrystals with conductive polyaniline for efficient visible-light-driven H2 evolution

2021 ◽  
Author(s):  
Wenbo Li ◽  
Fang Wang ◽  
Zhengguo Zhang ◽  
Xiaohua Ma ◽  
Shixiong Min
Keyword(s):  
Visible Light ◽  
Charge Separation ◽  
Photocatalytic Performance ◽  
H2 Evolution ◽  
Lead Iodide ◽  
Hybrid Perovskite ◽  
Visible Light Driven ◽  
Conductive Polyaniline ◽  
Methylammonium Lead Iodide ◽  
Photocatalytic H2 Evolution

Although methylammonium lead iodide (MAPbI3) hybrid perovskite has shown great potential in photocatalytic H2 evolution, its photocatalytic performance is significantly suppressed due to the insufficient charge separation. Herein, a strongly...

The thermodynamics and kinetics of iodine vacancies in the hybrid perovskite methylammonium lead iodide

2018 ◽  
Vol 11 (11) ◽  
pp. 3266-3274 ◽  
Author(s):  
Denis Barboni ◽  
Roger A. De Souza
Keyword(s):  
Ionic Conductivity ◽  
Quantitative Description ◽  
Lead Iodide ◽  
Thermodynamics And Kinetics ◽  
Jump Rate ◽  
Hybrid Perovskite ◽  
Methylammonium Lead Iodide ◽  
Kinetics Of

A quantitative description of the ionic conductivity of MAPbI3 is built on two pillars: knowledge of the iodine-vacancy jump rate and of the density of iodine defects.

Properties of methylammonium lead iodide peerovskite single crystals

2017 ◽  
Vol 58 (8) ◽  
Author(s):  
E. S. Yudanova ◽  
◽  
T. A. Duda ◽  
O. E. Tereshchenko ◽  
O. I. Semenova ◽  
...  
Keyword(s):  
Single Crystals ◽  
Lead Iodide ◽  
Methylammonium Lead Iodide

Ferroelectric domains in methylammonium lead iodide perovskite solar cells

2018 ◽  
Author(s):  
Holger Röhm ◽  
Tobias Leonhard ◽  
Michael J. Hoffmann ◽  
Alexander Colsmann
Keyword(s):  
Solar Cells ◽  
Perovskite Solar Cells ◽  
Lead Iodide ◽  
Ferroelectric Domains ◽  
Methylammonium Lead Iodide

The impact of metal ions doping on the defect chemistry of methylammonium lead iodide

2018 ◽  
Author(s):  
Nga Phung ◽  
Antonio Abate ◽  
Daniele Meggiolaro ◽  
Filippo De Angelis ◽  
Roberto Felix Duarte ◽  
...  
Keyword(s):  
Metal Ions ◽  
Defect Chemistry ◽  
Lead Iodide ◽  
Methylammonium Lead Iodide ◽  
The Impact
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