scholarly journals Energy Landscape of Molecular Motion in Cubic Methylammonium Lead Iodide from First-Principles

2016 ◽  
Vol 120 (23) ◽  
pp. 12403-12410 ◽  
Author(s):  
Jonathon S. Bechtel ◽  
Ram Seshadri ◽  
Anton Van der Ven
Keyword(s):  
First Principles ◽  
Molecular Motion ◽  
Energy Landscape ◽  
Lead Iodide ◽  
Methylammonium Lead Iodide

First-principles investigation of the Lewis acid–base adduct formation at the methylammonium lead iodide surface

2018 ◽  
Vol 20 (16) ◽  
pp. 11183-11195 ◽  
Author(s):  
Giacomo Giorgi ◽  
Koichi Yamashita ◽  
Hiroshi Segawa
Keyword(s):  
Lewis Acid ◽  
First Principles ◽  
Adduct Formation ◽  
Lead Iodide ◽  
Acid Base ◽  
Methylammonium Lead Iodide ◽  
Base Formation

Theoretical insights into the mechanism of Lewis acid–base formation at the surface of methylammonium lead iodide (MAPbI3).

Defect migration in methylammonium lead iodide and its role in perovskite solar cell operation

2015 ◽  
Vol 8 (7) ◽  
pp. 2118-2127 ◽  
Author(s):  
Jon M. Azpiroz ◽  
Edoardo Mosconi ◽  
Juan Bisquert ◽  
Filippo De Angelis
Keyword(s):  
Solar Cells ◽  
Solar Cell ◽  
Energy Landscape ◽  
Perovskite Solar Cells ◽  
Perovskite Solar Cell ◽  
Electronic Energy ◽  
Lead Iodide ◽  
Cation Vacancies ◽  
Defect Migration ◽  
Methylammonium Lead Iodide

Anion/cation vacancies located at different interfaces in perovskite solar cells may modify the electronic energy landscape, hampering charge extraction, and presumably contributing to the observed J–V hysteresis.

scholarly journals Mixed Formamidinium-Methylammonium Lead Iodide perovskite from first-principles: Hydrogen-bonding impact on the electronic properties

2021 ◽  
Author(s):  
Maximiliano Alejandro Senno ◽  
Silvia Tinte
Keyword(s):  
Hydrogen Bonding ◽  
Electronic Properties ◽  
First Principles ◽  
Organic Cations ◽  
Lead Iodide ◽  
Improved Stability ◽  
Methylammonium Lead Iodide

Hybrid perovskites with mixed organic cations such as methylammonium (CH3NH3, MA) and formamidinium (CH(NH2)2, FA) have attracted interest due to their improved stability and capability to tune their properties varying...

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

Guanidinium/Methylammonium Lead Iodide Perovskite: An Unexplored Avenue for Stable and 20% Efficient Solar Cells

2018 ◽  
Author(s):  
Gustavo de Miguel ◽  
Alexander Davis Jodlowski ◽  
Cristina Roldán-Carmona ◽  
Luis Camacho Delgado ◽  
Mohammad Khaja Nazeeruddin
Keyword(s):  
Solar Cells ◽  
Lead Iodide ◽  
Methylammonium Lead Iodide
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