Electrical doping in halide perovskites
Electrical doping (that is, intentional engineering of carrier density) underlies most energy-
related and optoelectronic semiconductor technologies. However, for the intensely studied …
related and optoelectronic semiconductor technologies. However, for the intensely studied …
The evolution of triphenylamine hole transport materials for efficient perovskite solar cells
A Farokhi, H Shahroosvand… - Chemical Society …, 2022 - pubs.rsc.org
In recent years, the dramatic increase in power conversion efficiency (PCE) coupled with a
decrease in the total cost of third-generation solar cells has led to a significant increase in …
decrease in the total cost of third-generation solar cells has led to a significant increase in …
Modulation of nucleation and crystallization in PbI 2 films promoting preferential perovskite orientation growth for efficient solar cells
Formamidinium (FA)-rich lead iodide perovskite solar cells (PSCs) are gaining popularity
because of their excellent photovoltaic performance. Nevertheless, the FA-rich perovskites …
because of their excellent photovoltaic performance. Nevertheless, the FA-rich perovskites …
Phase-heterojunction all-inorganic perovskite solar cells surpassing 21.5% efficiency
Making organic–inorganic metal halide-based multijunction perovskite solar cells either by
solution processes or physical techniques is not straightforward. Here we propose and …
solution processes or physical techniques is not straightforward. Here we propose and …
Two birds with one stone: dual grain-boundary and interface passivation enables> 22% efficient inverted methylammonium-free perovskite solar cells
Advancing inverted (p–i–n) perovskite solar cells (PSCs) is key to further enhance the power
conversion efficiency (PCE) and stability of flexible and perovskite-based tandem …
conversion efficiency (PCE) and stability of flexible and perovskite-based tandem …
Direct observation on p-to n-type transformation of perovskite surface region during defect passivation driving high photovoltaic efficiency
S Xiong, Z Hou, S Zou, X Lu, J Yang, T Hao, Z Zhou… - Joule, 2021 - cell.com
Perovskite solar cells (PSCs) suffer from significant nonradiative recombination, limiting their
power conversion efficiencies. Here, for the first time, we directly observe a complete …
power conversion efficiencies. Here, for the first time, we directly observe a complete …
Marked passivation effect of naphthalene‐1, 8‐dicarboximides in high‐performance perovskite solar cells
As game‐changers in the photovoltaic community, perovskite solar cells are making
unprecedented progress while still facing grand challenges such as improving lifetime …
unprecedented progress while still facing grand challenges such as improving lifetime …
[HTML][HTML] Roadmap on organic–inorganic hybrid perovskite semiconductors and devices
Metal halide perovskites are the first solution processed semiconductors that can compete in
their functionality with conventional semiconductors, such as silicon. Over the past several …
their functionality with conventional semiconductors, such as silicon. Over the past several …
Review on recent progress of lead-free halide perovskites in optoelectronic applications
J Li, J Duan, X Yang, Y Duan, P Yang, Q Tang - Nano Energy, 2021 - Elsevier
In the last decade, organic–inorganic hybrid lead-halide perovskites have been attracted
tremendous attentions in the photovoltaic and optoelectronic community. Especially for …
tremendous attentions in the photovoltaic and optoelectronic community. Especially for …
Synergistic effect of fluorinated passivator and hole transport dopant enables stable perovskite solar cells with an efficiency near 24%
Long-term durability is critically important for the commercialization of perovskite solar cells
(PSCs). The ionic character of the perovskite and the hydrophilicity of commonly used …
(PSCs). The ionic character of the perovskite and the hydrophilicity of commonly used …