Theoretical Investigation of the Lead-Free K2InBiX6 (X = Cl, Br) Double Perovskite Compounds Using Ab Initio Calculation

D Behera, SK Mukherjee - JETP Letters, 2022 - Springer
In this study, we employ the full potential linearized augmented plane wave technique based
on density functional theory applied in the WIEN2k code to examine the structural, elastic …

Lead-Free Semiconductors with High Absorption: Insight into the Optical Properties of K2GeSnBr6 and K2GeSnI6 Halide Double Perovskites

M Houari, B Bouadjemi, A Abbad, T Lantri, S Haid… - JETP Letters, 2020 - Springer
Structural, electronic and optical properties for halide double perovskites compounds K 2
GeSnBr 6 and K 2 GeSnI 6 are studied in this work. Based on the (FP-LAPW) method, the …

Exploring optoelectronic, optical thin films, mechanical and thermal transport properties of bromide double perovskites Rb2Ag (Ga/In) Br6 for photovoltaic and …

I Benkaddour, A Haddou, YA Khachai, N Baki… - Materials Science in …, 2025 - Elsevier
Lead-free double halide perovskites like Rb 2 Ag (Ga/In) Br 6 have demonstrated
themselves potential candidates in solar cell research owing to their environmental …

Scrutinizing the structural, opto-electronic, mechanical, and thermoelectric properties of semiconductor lead-free double perovskites A2AgMoBr6 (A = K, Rb, Cs)

D Abdullah, DC Gupta - Optical and Quantum Electronics, 2023 - Springer
The structural, optical, electronic, and transport properties of A2AgMoBr6 (A= K, Rb, Cs)
have been examined using first-principles calculations in the present study. The measured …

K2Ag (Ga/In) Br6 lead-free HDPs: Investigation of the elastic, optoelectronic, optical coating, and thermal characteristics for thermoelectric and solar cells

N Baki, YA Khachai, F Chiker, H Khachai… - Materials Science in …, 2024 - Elsevier
In this study, an investigation of the structural stability, elastic, optoelectronic, thermoelectric,
optical thin-film coating, and thermodynamic properties of K 2 Ag (Ga/In) Br 6 (lead-free …

Full Heusler alloys, with high absorption coefficient, insight into the optical properties of Li2CaC and Li2SrC

S Mesbah, M Houari, FZ Boufadi, B Bouadjemi… - Solid State …, 2021 - Elsevier
Structural, electronic, elastic and optical properties of full Heusler compounds Li 2 CaC and
Li 2 SrC were studied; using the full potential linearized augmented plane wave method …

A DFT Investigation of the structural and optoelectronic properties of the tetragonal monochalcogenide TlSe for photovoltaics application

M Bencheikh, L El Farh, A Challioui - Journal of Nanoparticle Research, 2024 - Springer
In this paper, we examine the application of density functional theory (DFT) to determine the
structural and optoelectronic properties of the tetragonal monochalcogenide TlSe, in order to …

Evolution of the Luminescence Properties of Single CsPbBr3 Perovskite Nanocrystals During Photodegradation

VA Baitova, MA Knyazeva, IA Mukanov, AO Tarasevich… - JETP Letters, 2023 - Springer
The evolution of the luminescence blinking of single CsPbBr3 perovskite nanocrystals with a
characteristic size of~ 25 nm during photodegradation has been experimentally …

Molecular optical filtering in perovskite solar cells

V Travkin, A Koptyaev, M Hamdoush… - Journal of Materials …, 2022 - Springer
In this paper, we investigate the applicability of a vacuum-deposited layer of porphyrazine
[series] pigment, the tris (1, 2, 5-thiadiazolo) subporphyrazinatoboron (III) chloride …

Рекомбинация носителей заряда в пленках CsPbBr с высокой квантовой эффективностью фотолюминесценции

АС Полушкин, СВ Макаров - Журнал технической физики, 2024 - mathnet.ru
Рассмотрены тонкие пленки перовскита, полученные двумя разными методами:
масштабируемым методом горизонтальной щелевой экструзии и классическим …