Results 31 to 40 of about 106,168 (326)

Perovskite Solar Cells with Large Area CVD Graphene for Tandem Solar Cells [PDF]

, 2015
Perovskite solar cells with transparent contacts may be used to compensate for thermalization losses of silicon solar cells in tandem devices. This offers a way to outreach stagnating efficiencies.
Albrecht, S., Gluba, M.A., Korte, L., Lang, F., Nickel, N.H., Rappich, J., Rech, B.   +6 more
core   +2 more sources

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

Molecules, 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, Jin Cheng, Linfeng He, Longjiang Zhao, Chunqian Zhang, Aiying Pang, Junming Li   +6 more
doaj   +1 more source

Room Temperature Nanoparticulate Interfacial Layers for Perovskite Solar Cells via solvothermal synthesis

, 2017
We present a solvothermal synthetic route to produce monodispersed CuO nanoparticles (NPs) in the range of 5-10 nm that can be used as hole selective interfacial layer between indium tin oxide (ITO) and perovskite active layer for p-i-n perovskite solar ...
Armatas, Gerasimos S., Choulis, Stelios A., Kennou, Stella, Papadas, Ioannis T., Savva, Achilleas, Tsikritzis, Dimitris   +5 more
core   +1 more source

Cryo-focused ion beam preparation of perovskite based solar cells for atom probe tomography [PDF]

, 2013
Focused-ion beam lift-out and annular milling is the most common method used for obtaining site specific specimens for atom probe tomography (APT) experiments and transmission electron microscopy.
І.Г. Леонов, А.Є. Присяжний, В.А. Присяжний, Д.С. Сидоренко, И.Г. Леонов, А.Е. Присяжный, В.А. Присяжный, Д.С. Сидоренко, I.G. Leonov, A.Y. Prisyazhniy, V.A. Prisyazhniy, D.S. Sidorenko   +11 more
core   +2 more sources

Neutral- and Multi-Colored Semitransparent Perovskite Solar Cells

Molecules, 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

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

Energies
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

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

Nanomaterials
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, Long Zhou, Jiaojiao Zhang, Dazheng Chen, Weidong Zhu, He Xi, Jincheng Zhang, Chunfu Zhang, Yue Hao   +8 more
doaj   +1 more source

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

APL 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

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

Scientific 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, Ji Won Lee, Rak Hyun Jeong, Jin-Hyo Boo   +3 more
doaj   +1 more source

Hexagonal MASnI$_3$ exhibiting strong absorption of ultraviolet photons

, 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, Li, Qiaoqiao, Li, Yingmei, Liu, Yong, Wan, Wenhui, Wang, Busheng, Wang, Chuang, Zhao, Yong-Hong   +7 more
core   +1 more source