Halide Perovskites: New Materials for Thermoelectric Application DOI

А. С. Иванова,

Aleksandra Khanina, Pavel Gostishchev

et al.

Nanobiotechnology Reports, Journal Year: 2024, Volume and Issue: 19(S1), P. S1 - S11

Published: Dec. 1, 2024

Language: Английский

Passivator Materials Based on the Benzothiazole-Sulfonamide Hybrid: Synthesis, Optical, Electrochemical Properties, and Molecular Modeling for Perovskite Solar Cells DOI
A.M. Fadl, Ahmed Mourtada Elseman,

Abu-Bakr A.A.M. El-Adasy

et al.

Materials Research Bulletin, Journal Year: 2024, Volume and Issue: unknown, P. 113151 - 113151

Published: Oct. 1, 2024

Language: Английский

Citations

6
Effects of halogens and alkali metals on guanidinium-ethylammonium hybrid-doped perovskite photovoltaic devices DOI Creative Commons

Haruto Shimada,

Takeo Oku,

Iori Ono

et al.

Hybrid Advances, Journal Year: 2024, Volume and Issue: 6, P. 100252 - 100252

Published: July 24, 2024

Effects of substitution halogen anions and addition alkali metal cations for guanidinium (GA)-ethylammonium (EA) hybrid-doped perovskite solar cells were investigated by fabricating devices comparing their photovoltaic properties. The compositions the additives found to contribute improvement preferred orientations crystals, order effectiveness was I, Cl, Br. In addition, contributed conversion efficiencies, 3 % cesium at CH3NH3 site most effective. It also that short-circuit current densities fill factors depended on (100) crystal orientation compounds.

Language: Английский

Citations

4
Enhancing the Efficiency and Stability of CsFA‐Based Perovskite Solar Cells: Defect Passivation Using Indoline‐Based D–π–A Configured Molecule as Additive DOI

Zaixin Zhang,

Yongjie Cui, G. Chen

et al.

Progress in Photovoltaics Research and Applications, Journal Year: 2025, Volume and Issue: unknown

Published: April 25, 2025

ABSTRACT The employment of rationally designed functional group‐bearing molecules as additives to passivate perovskite defects has emerged a prevalent trend. Among the diverse array passivation materials, donor‐π‐acceptor (D‐π‐A) structured have attracted widespread attention due their unique ability simultaneously regulate electron donor and acceptor units, thereby promoting coordination with undercoordinated ions films. In this work, we introduce an indoline‐based D‐π‐A molecule (labeled IHT) efficient passivator for solar cells (PSCs). extraordinary electron‐donating capability indoline moiety endows electron‐withdrawing cyanoacetic acid group elevated density, which is in favor interaction under‐coordinated Pb 2+ lattice, thus reducing density defective states within Experimental outcomes underscore efficacy IHT additive passivating CsFA‐based PSCs. optimal devices demonstrate remarkable champion photovoltaic conversion efficiency 21.25%, notable improvement 7.4% compared Cs‐FA‐PbI 3 devices. stability assessments reveal that unencapsulated IHT‐treated retained 83% initial after 30 days ambient air, whereas untreated exhibited decline 54% under same condition. This work indicates profound significance formation dense film effect well enhancing long‐term

Language: Английский

Citations

0
Enhanced structural and optical properties of Cs0.1FA0.9PbI3 perovskite thin film with potassium doping for perovskite solar cells DOI
Harpreet Singh,

Shweta Dhakla,

Parvesh K. Deendyal

et al.

Journal of Physics and Chemistry of Solids, Journal Year: 2024, Volume and Issue: 193, P. 112145 - 112145

Published: June 12, 2024

Language: Английский

Citations

2
Lithium and Sodium Ion Co-Doping: A Promising Strategy for Enhancing the Performance of Cs2AgBiBr6 Perovskite Solar Cells DOI
Beili Pang,

Weizhong Cui,

Yiheng Li

et al.

Journal of Alloys and Compounds, Journal Year: 2024, Volume and Issue: 1010, P. 177394 - 177394

Published: Nov. 4, 2024

Language: Английский

Citations

1
Halide Perovskites: New Materials for Thermoelectric Application DOI

А. С. Иванова,

Aleksandra Khanina, Pavel Gostishchev

et al.

Nanobiotechnology Reports, Journal Year: 2024, Volume and Issue: 19(S1), P. S1 - S11

Published: Dec. 1, 2024

Language: Английский

Citations

0