Results 31 to 40 of about 5,257,326 (287)

Recent Advances in Interface Engineering for Planar Heterojunction Perovskite Solar Cells

open access: yesMolecules, 2016
Organic-inorganic hybrid perovskite solar cells are considered as one of the most promising next-generation solar cells due to their advantages of low-cost precursors, high power conversion efficiency (PCE) and easy of processing.
Wei Yin   +3 more
doaj   +1 more source

Applications of carbon nanomaterials in perovskite solar cells for solar energy conversion

open access: yesNano Materials Science, 2021
The energy issues and environmental concern have led to intense research activities in renewable energy conversion, such as photovoltaic (PV) to convert solar energy into electricity.
Katherine Moore, Wei Wei
doaj   +1 more source

Additive Engineering for Stable and Efficient Dion–Jacobson Phase Perovskite Solar Cells

open access: yesNano-Micro Letters, 2023
Highlights Soluble compounds are added to the Dion–Jacobson (DJ) perovskite precursor solutions. Current studies and development trends of additive compounds in DJ-phase perovskite solar cells are reviewed.
Min Liu, Thierry Pauporté
doaj   +1 more source

SCAPS-1D Modeling of Hydrogenated Lead-Free Cs2AgBiBr6 Double Perovskite Solar Cells with a Remarkable Efficiency of 26.3%

open access: yes, 2023
In this investigation, we employ a numerical simulation approach to model a hydrogenated lead-free Cs2AgBiBr6 double perovskite solar cell with a p-i-n inverted structure, utilizing SCAPS-1D. Contrary to traditional lead-based perovskite solar cells, the
Zaher Abdel Baki   +3 more
core   +1 more source

Research Update: Overview of progress about efficiency and stability on perovskite solar cells

open access: yesAPL Materials, 2016
Due to the high conversion efficiency, organic-inorganic hybrid perovskite (CH3NH3PbI3) solar cells are investigated for new practical energy resources for our future society. However, the perovskite solar cells have been quite unstable devices.
Seigo Ito
doaj   +1 more source

Neutral- and Multi-Colored Semitransparent Perovskite Solar Cells

open access: yesMolecules, 2016
In this review, we summarize recent works on perovskite solar cells with neutral- and multi-colored semitransparency for building-integrated photovoltaics and tandem solar cells. The perovskite solar cells exploiting microstructured arrays of perovskite “
Kyu-Tae Lee, L. Jay Guo, Hui Joon Park
doaj   +1 more source

Recent Progress of Wide Bandgap Perovskites towards Two-Terminal Perovskite/Silicon Tandem Solar Cells

open access: yesNanomaterials
Perovskite/silicon tandem solar cells have garnered considerable interest due to their potential to surpass the Shockley–Queisser limit of single-junction Si solar cells.
Qianyu Chen   +8 more
doaj   +1 more source

Anomalous Hysteresis in Perovskite Solar Cells

open access: yesThe Journal of Physical Chemistry Letters, 2014
Perovskite solar cells have rapidly risen to the forefront of emerging photovoltaic technologies, exhibiting rapidly rising efficiencies. This is likely to continue to rise, but in the development of these solar cells there are unusual characteristics that have arisen, specifically an anomalous hysteresis in the current-voltage curves. We identify this
Snaith H J   +9 more
openaire   +6 more sources

Wavelength Selective Solar Cells Using Triple Cation Perovskite

open access: yes, 2022
Perovskite materials offer high-efficiency low-cost solar cells and applications versatility. We report on cesium-based hybrid perovskite solar cells with wavelength-selective properties ranging from 500 nm (UV-VIS) to 800 nm (IR).
Hayali, Ahmed   +5 more
core   +1 more source

A high‐efficiency and stable perovskite solar cell fabricated in ambient air using a polyaniline passivation layer

open access: yesScientific Reports, 2022
Over the past number of years, the power conversion efficiency of perovskite solar cells has remained at 25.5%, reflecting a respectable result for the general incorporation of organometallic trihalide perovskite solar cells.
Dong In Kim   +3 more
doaj   +1 more source

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