Results 241 to 250 of about 489,648 (377)

Separate and combined effects of Gua⁺ and SCN^- ions on charge carrier dynamics in mixed Sn-Pb perovskites.

J Mater Chem A Mater
Nespoli J, van der Meer MJ, van der Poll LM, Liu X, Savenije TJ.   +4 more
europepmc   +1 more source

Perovskite/Organic Tandem Solar Cells with 26.49% Efficiency via Enhanced Absorption and Minimized Energy Losses. [PDF]

Nanomicro Lett
Guo B, Li J, Wu R, He H, Wang S, Li L, Zhao W, Zhang J, Meng L, Long G, Yao Z, Wan X, Li Y, Chen Y.   +13 more
europepmc   +1 more source

Electron Channeling Contrast Imaging of Ferroelastic Domains

Advanced Materials, EarlyView.
A simple scanning electron microscopy technique, electron channeling contrast imaging, unveils nanoscale ferroelastic domains and their coupling to functional properties in oxide heterostructures. The work demonstrates high‐resolution mapping of both surface and buried domains, broadening the experimental toolbox for ferroic and quantum oxide systems ...
Wei Peng, Aditya Singh, M. Haroon Qaiser, Philipp Fahler‐Muenzer, Freya Watson, Liang Si, Yining Xie, Katarzyna E. Sopińska, Daniel A. Chaney, Ana M. Sanchez, T. Ben Britton, Richard Beanland, Marios Hadjimichael, Marin Alexe   +13 more
wiley   +1 more source

Functionalized SBA-15 as a protective template for CsPbBr₃ perovskite quantum dots. [PDF]

Nanoscale Adv
Athira MP, Haridas S.
europepmc   +1 more source

Ferroelectrics Hybrids: Harnessing Multifunctionality of 2D Semiconductors in the Post‐Moore Era

Advanced Materials, EarlyView.
In this Review, the state of art of ferroelectric hybrid systems—combining ferroelectrics, 2D semiconductors, and molecular switches is presented—as next‐generation platforms for high‐density, multifunctional electronics. By discussing 2D FeFET applications, nanoscale material downscaling, M3D integration, and emerging ferroelectrics, it highlights ...
Haixin Qiu, Xiaoshi Qian, Dahong Qian, Paolo Samorì   +3 more
wiley   +1 more source

Bifacial carbodithioate-lead chelating for efficient and robust inverted perovskite solar cells. [PDF]

Sci Adv
Dai Z, Yang Y, Fang Z, Li L, Tang X, Wan S, Chao L, Liu Z, Chen R, Wang H.   +9 more
europepmc   +1 more source

Performance Constraints of All‐Perovskite Tandem Solar Cells in Low‐Intensity, Low‐Temperature Environments

Advanced Materials, EarlyView.
All‐perovskite tandem solar cells are evaluated under low‐intensity and low‐temperature (LILT) conditions relevant to space environments. Distinct loss regimes emerge, where weaker entropic mixing causes halide segragation below ≈240 K going along with a strong current imbalance, while poor electron transport in C60 dominates.
Sercan Ozen, Etienne Beier, Francisco Peña‐Camargo, Jarla Thiesbrummel, Gianluca Boccarella, Paria Forozi Sowmeeh, Martin Stolterfoht, Dieter Neher, Kai Oliver Brinkmann, Thomas Riedl, Felix Lang   +10 more
wiley   +1 more source

A donor-acceptor zwitterion as a self-assembled hole-selective layer for highly efficient tin-based perovskite solar cells. [PDF]

Chem Sci
Chang Q, Zhang G, Zhang D, Lin P, Li J, Wang X, Gu T, Lin J, Lin Y, Li X, An M, Cao Y, Tian C, Wang Y.   +13 more
europepmc   +1 more source

Perovskite

The Journal of The Institute of Image Information and Television Engineers, 2018
openaire   +2 more sources

Integrated Lead/Iodine Management for Sustainable Perovskite Solar Modules

Advanced Materials, EarlyView.
Perovskite solar modules face environmental risks from lead and iodine leakage. A dual‐function adsorbent—porphyrin‐modified whitlockite nanocomposites—effectively captures iodine and Pb2+, even under severe damage. Combined with a semi‐closed recycling process, it recovers 96.9% high‐purity PbI2 and reduces residual Pb2+ to <10 ppb, offering an ...
Guo‐Bin Xiao, Niansheng Xu, Zhen‐Yang Suo, Sibei Mai, Dandan Hu, Feng Gao, Jing Cao   +6 more
wiley   +1 more source