In this work, study of photovoltaic parameters of a perovskite (CsPbI3) film prepared by adding hydroiodic acid (HI acid) to perovskite solution, as well as changes in the properties of integrated structures of perovskite solar cells based on CsPbI3 perovskite film. The possibility of evaluating structural changes in CsPbI3 perovskite solar cells by adding oxidized and nonoxidized HI acid to the perovskite solution has been demonstrated. The maximum value of the power сonversion еfficiency (PCE) of perovskite solar cells based on perovskite CsPbI3 obtained by adding non-oxidized HI acid is 7.5%, and the maximum value of PCE in perovskite solar cells at adding oxidized HI acid is 5.4%. The study of the fill factor also indicated that the oxidation state of HI acid has unsatisfying influence on the quality of the CsPbI3 perovskite film, which is related to the amount of defective of the perovskite film.
| Mualliflar | Захидов, Э.А., Нурумбетова, Л.Р. |
|---|---|
| Jurnal | O‘zbekiston fizika jurnali |
| Nashriyot | Ўзбекистон Республикаси Фанлар академияси |
| ISSN | 1025-8817, 2181-077X |
| Nashr sanasi | 2022-12-07 |
| Jild | 24 |
| Son | 4 |
| Betlar | 299-304 |
| Til | Ingliz |
| Ilmiy soha | Fizika-matematika |
| DOI | 10.52304/.v24i4.386 |
| Indeksga qo‘shilgan | 2026-08-26 |
DOI: 10.52304/.v24i4.386 · Maqolaning asl sahifasi
коэффициент заполнения, окисленная и неокисленная HI кислота, sРbIЗ перовскит, fill factor, oxidized and non-oxidized HI acid, СsРbIЗ perovskite
| APA | Захидов, Э.А., & Нурумбетова, Л.Р. (2022). Study of photoelectric parameters of solar elements based on CsPbI3 perovskite prepared different ways. O‘zbekiston fizika jurnali, 24(4), 299-304. https://doi.org/10.52304/.v24i4.386 |
|---|---|
| GOST (OAK) | Захидов, Э.А., Нурумбетова, Л.Р. Study of photoelectric parameters of solar elements based on CsPbI3 perovskite prepared different ways // O‘zbekiston fizika jurnali. – 2022. – T. 24, № 4. – P. 299-304. – DOI: 10.52304/.v24i4.386. |
| MLA | Захидов, Э.А., and Нурумбетова, Л.Р. “Study of photoelectric parameters of solar elements based on CsPbI3 perovskite prepared different ways.” O‘zbekiston fizika jurnali, 24(4), 299-304, 2022. https://doi.org/10.52304/.v24i4.386 |
| Chicago | Захидов, Э.А., and Нурумбетова, Л.Р. “Study of photoelectric parameters of solar elements based on CsPbI3 perovskite prepared different ways.” O‘zbekiston fizika jurnali, 24(4), 299-304 (2022). https://doi.org/10.52304/.v24i4.386 |
| Harvard | Захидов, Э.А., and Нурумбетова, Л.Р (2022) ‘Study of photoelectric parameters of solar elements based on CsPbI3 perovskite prepared different ways’, O‘zbekiston fizika jurnali, 24(4), 299-304. https://doi.org/10.52304/.v24i4.386 |
| BibTeX | @article{article2022,
title = {Study of photoelectric parameters of solar elements based on CsPbI3 perovskite prepared different ways},
author = {Захидов, Э.А. and Нурумбетова, Л.Р.},
journal = {O‘zbekiston fizika jurnali},
year = {2022},
volume = {24},
number = {4},
pages = {299-304},
doi = {10.52304/.v24i4.386},
url = {https://doi.org/10.52304/.v24i4.386}
} |
Boshqa maqola uchun iqtibos tayyorlash
Model experiments on the scattering of hydrogen atoms by the carbon nanotube surface have been carried out using molecular dynamics methods (ReaxFF, LAMMPS). A single-layer carbon nanotube with chirality (5.5), 0.693 nm…
The composition and emission properties of W coated with a monolayer of Ba and implanted with Ba+ ions and alkali metal ions Na+, K+, Cs+ with an energy of 0.5−8 keV at a saturation dose of D=Dsat=(6–8)×1016 sm–2 were…
The surface morphology and optical properties of zinc oxide microstructures have been studied by scanning electron microscopy, photoluminescence and Raman spectroscopy. Microcrystals with transverse dimensions of 2–8 µm…
Исследованы нелинейно-оптические характеристики Cr4+:YAG кристалла методикой Zсканирования по схеме с открытой апертурой. В качестве пробного источника использовано излучение непрерывного лазера на длине волны 1030 нм…
The anisotropy of the attenuation of acoustic waves by the Akhiezer mechanism in cubic crystals of lithium fluoride is studied. The components of the Grüneisen tensor are determined, with the help of which the…
Concentration and temperature studies of spontaneous Mandelstam-Brillouin scattering of light in aqueous solutions of γ-picoline showed the manifestation of negative dispersion of hypersound velocity at concentrations С…
In this work, equilibrium geometry, bond energy, harmonic and anharmonic spectral parameters of the monomers of CH3CHO, HF molecules and CH3CHO···HF, CH3COH···FH complexes were calculated using the set of bases…
In this work, the effect of annealing temperature on the photoluminescence properties of zinc oxide nanostructures synthesized in aqueous solutions at low temperatures was investigated. When the ZnO nanocrystals…
In this paper, we consider the analysis of the dependence of the diffusion capacitance on the voltage of a tunnel diode based on germanium Ge, according to the Tsu-Esaki model and the theory of Knott and de Mass. It has…
High-resolution infrared absorption spectra of the H2CO···HF complex and its monomers are recorded in gas phase in C=O and C−H regions by means of Bruker HR 125 spectrometer recorded with a resolution of 0.05 cm−1. Upon…
O‘zbekiston fizika jurnali — barcha maqolalar · 2022-yil arxivi
Theoretical analysis and experimental study of the interaction of light waves in a fiber coupler revealed the optimal conditions for the manufacture of fiber couplers for optical communication systems. The dependence of…
In the article, a fiber coupler based on twin-core fiber formed by the convergence of two light guiding cores by fusion and splicing of a small (several cm) region of the fiber has been proposed and experimentally…
The rapid development of polymer solar cell (PSC) technologies in recent years has achieved impressive gains in energy conversion efficiency (ECE), reaching values of over 19 percent, demonstrating great promise for…
In this work, the results of a comparative study of the effect of drought on chlorophyll fluorescence and morphophysiological parameters of genetically modified cotton varieties grown in field conditions. The dynamics…
In this work, we have developed an organic solar cell from a new synthesized polymer PTBFD based on a two-dimensional conjugated polymer of the donor-acceptor type and comparatively investigated its characteristics with…
In recent years, photodynamic therapy (PDT) has become an effective and minimally invasiveapproach for treating cancer and infectious diseases. However, conventional photosensitizers(PS) are limited by short absorption…
This article presents the results of 2018-2023, such as biological diversity, inter-landscape distribution characteristics, density,and number of straggly insects identified from natural and anthropogenic areas of…
This article observational data on the species composition, distribution, population, density, and seasonal damage caused causedby herbivorus bugs. Observationes were carried out in April and September 2021. When…
In the article, the research fields of some species belonging to Paeonia, their significance in human life, adaptation features tovarious ecological conditions are highlighted, and the ecologist groups and other…
This article studies the number of species, population density of terrestrial mollusks of the Topalangdarya basin, located in theSurkhandarya region of Uzbekistan, in various altitudinal regions and biotopes and…
This article sheds light on changes in biomass formation and antimicrobial activity against test pathogenic strains under theinfluence of epigenetic modifiers and elicitors of the endophytic fungus Penicillium…
Shahimardonsoy covered issues such as the soil in the river basin and measures to increase its condition, salinity and fertility, theflora and fauna present in the basin landscape and their conservation.