Results 31 to 40 of about 404,728 (374)

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

Incorporation of rubidium cations into perovskite solar cells improves photovoltaic performance

open access: yesScience, 2016
Improving the stability of perovskite solar cells Inorganic-organic perovskite solar cells have poor long-term stability because ultraviolet light and humidity degrade these materials. Bella et al.
Michael Saliba   +10 more
semanticscholar   +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

Hole Transport Materials for Tin-Based Perovskite Solar Cells: Properties, Progress, Prospects

open access: yesMolecules, 2023
The power conversion efficiency of modern perovskite solar cells has surpassed that of commercial photovoltaic technology, showing great potential for commercial applications. However, the current high-performance perovskite solar cells all contain toxic
Xinyao Chen   +6 more
doaj   +1 more source

A fast and robust numerical scheme for solving models of charge carrier transport and ion vacancy motion in perovskite solar cells [PDF]

open access: yes, 2018
Drift-diffusion models that account for the motion of both electronic and ionic charges are important tools for explaining the hysteretic behaviour and guiding the development of metal halide perovskite solar cells. Furnishing numerical solutions to such
Courtier, N. E.   +2 more
core   +2 more sources

Hexagonal MASnI$_3$ exhibiting strong absorption of ultraviolet photons

open access: yes, 2019
MASnI$_3$, an organometallic halide, has great potential in the field of lead-free perovskite solar cells. Ultraviolet photons have been shown to generate deep trapping electronic defects in mesoporous TiO$_2$-based perovskite, affecting its performance ...
Ge, Yanfeng   +7 more
core   +1 more source

Research Progress of Semi-Transparent Perovskite and Four-Terminal Perovskite/Silicon Tandem Solar Cells

open access: yesEnergies
Perovskite/silicon tandem solar cells are of great interest due to their potential for breaking the Shockley-Queisser limit of single-junction silicon solar cells.
Yunlong Zhang, Long Zhou, Chunfu Zhang
doaj   +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

Monolithic CIGS-Perovskite Tandem Cell for an Optimal Light Harvesting Without Current Matching [PDF]

open access: yes, 2017
We present a novel monolithic architecture for optimal light harvesting in multijunction thin film solar cells. In the configuration we consider, formed by a perovskite (PVK) cell overlying a CIGS cell, the current extracted from the two different ...
Buecheler, Stephan   +10 more
core   +2 more sources

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

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