Organohalide lead perovskites for photovoltaic applications

P Gao, M Grätzel, MK Nazeeruddin - Energy & Environmental Science, 2014 - pubs.rsc.org
There are only few semiconducting materials that have been shaping the progress of third
generation photovoltaic cells as much as perovskites. Although they are deceivingly simple …

Challenges in tin perovskite solar cells

M Aldamasy, Z Iqbal, G Li, J Pascual… - Physical Chemistry …, 2021 - pubs.rsc.org
Perovskite solar cells are the rising star of third-generation photovoltaic technology. With a
power conversion efficiency of 25.5%, the record efficiency is close to the theoretical …

Towards lead-free perovskite photovoltaics and optoelectronics by ab-initio simulations

M Roknuzzaman, K Ostrikov, H Wang, A Du… - Scientific reports, 2017 - nature.com
Lead (Pb) free non-toxic perovskite solar cells have become more important in the
commercialization of the photovoltaic devices. In this study the structural, electronic, optical …

Investigation of heavy thallium perovskites TlGeX3 (X= Cl, Br and I) for optoelectronic and thermoelectric applications: A DFT study

S Bouhmaidi, MB Uddin, RK Pingak, S Ahmad… - Materials Today …, 2023 - Elsevier
The present investigation aims to explore the structural, electronic, elastic, optical and
thermoelectric properties of germanium-based heavy thallium halide perovskites TlGeX 3 …

Investigation of structural, electronic, elastic and optical properties of Ge-halide perovskites NaGeX3 (X= Cl, Br and I): A first-principles DFT study

RK Pingak, S Bouhmaidi, L Setti - Physica B: Condensed Matter, 2023 - Elsevier
Lead-free perovskites are among materials that are currently most investigated for their
potential application in photovoltaic and optoelectronic applications due to their non-toxic …

Semiconducting to metallic transition with outstanding optoelectronic properties of CsSnCl3 perovskite under pressure

J Islam, AKMA Hossain - Scientific reports, 2020 - nature.com
Inorganic non-toxic metal halide perovskites have taken the dominant place in
commercialization of the optoelectronic devices. The first principles simulation has been …

Solution-Processed Tin-Based Perovskite for Near Infrared Lasing

G Xing, MH Kumar, WK Chong, X Liu, Y Cai, H Ding… - 2016 - dr.ntu.edu.sg
The family of solution-processed tin-based perovskites is demonstrated as a new and
superior near-infrared gain medium. Due to the large electron–hole bimolecular …

Ab initio study of structural, elastic, electronic, optical and thermoelectric properties of cubic Ge-based fluoroperovskites AGeF3 (A= K, Rb and Fr)

S Bouhmaidi, RK Pingak, A Azouaoui, A Harbi… - Solid State …, 2023 - Elsevier
Structural, elastic, electronic, optical and thermoelectric properties of fluoroperovskites AGeF
3 (A= K, Rb, and Fr) have been investigated using Density Functional Theory (DFT) …

Solid-state physics perspective on hybrid perovskite semiconductors

J Even, L Pedesseau, C Katan… - The Journal of …, 2015 - ACS Publications
In this review we examine recent theoretical investigations on 2D and 3D hybrid perovskites
(HOPs) that combine classical solid-state physics concepts and density functional theory …

First-principles calculations to investigate lead-free double perovskites CsInSbAgX6 (X= Cl, Br and I) for optoelectronic and thermoelectric applications

S Bouhmaidi, A Harbi, RK Pingak, A Azouaoui… - Computational and …, 2023 - Elsevier
In this study, novel lead-free double perovskites CsInSbAgX 6 (X= Cl, Br and I) are proposed
and theoretically investigated for the first time for their potential application in optoelectronic …