Results 151 to 160 of about 489,648 (377)

Spatiotemporal Plasma–Mediated Laser Fabrication of Ultrahigh‐Aspect‐Ratio Nanochannel Arrays for Vertical Perovskite Nanowire Semiconductor Devices

Advanced Functional Materials, EarlyView.
A spatiotemporal plasma–mediated laser processing approach is developed to fabricate ultrahigh–aspect ratio nanochannel arrays and corresponding perovskite nanowire arrays within transparent materials for optoelectronics devices. The laser‐fabricated nanochannels serve as templates for controlled perovskite infiltration and crystallization, enabling ...
Taijin Wang, Lingfeng Wang, Feng Liu, Gary J. Cheng   +3 more
wiley   +1 more source

Can Laminated Carbon Challenge Gold? Toward Universal, Scalable, and Low‐Cost Carbon Electrodes for Perovskite Solar Cells

, 2021
Gaveshana A. Sepalage, Hasitha C. Weerasinghe, Nitish Rai, Noel W. Duffy, Sonia R. Raga, Yvonne Hora, Mei Gao, Doojin Vak, Anthony S. R. Chesman, Udo Bach, Alexandr N. Simonov   +10 more
openalex   +2 more sources

Stereochemically Active Lone Pair Induced Polar Tri‐layered Perovskite for Record‐Performance Polarized Photodetection [PDF]

, 2023
Ruiqing Li, Zirui Wang, Tingting Zhu, Ye Huang, Jianbo Wu, Xitao Liu, Junhua Luo   +6 more
openalex   +1 more source

Synergistic Compatibilization of CsPbBr3 Perovskites and HfO2 Nanocrystals for Hybrid Sensitized Nanoscintillators

Advanced Functional Materials, EarlyView.
Lead halide perovskite nanocrystals are promising scintillators but suffer from reabsorption losses and limited compatibility with high‐Z additives. Hybridization of CsPbBr3 nanocrystals with PbBr2‐passivated HfO2 nanoparticle sensitizers, achieved during or after synthesis, produces stable composites with maintained optical quality, improved ...
Francesco Bruni, Saptarshi Chakraborty, Andrea Fratelli, Abdessamad El Adel, Jordi Llusar, Francesco Carulli, Matteo L. Zaffalon, Chenger Wang, Vojtech Zabloudil, Etiennette Auffray, Francesco Meinardi, Leonardo Poletti, Laura Lazzarini, Daniela Manno, Anna Galli, Francesca Rossi, Ivan Infante, Sergio Brovelli   +17 more
wiley   +1 more source

Four-terminal perovskite tandem solar cells

iEnergy
One of the primary barriers to the advancement of high-efficiency energy conversion technologies is the Shockley–Queisser limit, which imposes a fundamental efficiency constraint on single-junction solar cells.
Muhammad Rafiq, Hengyue Li, Junliang Yang   +2 more
doaj   +1 more source

Ferroic alternation in methylammonium lead triiodide perovskite

, 2021
Shengjian Qin, Shenghui Yi, Yanqing Xu, Mi Zhou, Jinjin Zhao, Xiaobao Tian, Huajun Guo, Yinan Jiao, Guanglei Zhang, Jian Lü   +9 more
openalex   +1 more source

A-Site Cation-Ordering Layered Perovskite EuBa_0.5Sr_0.5Co_2–xFe_xO_5+δ as Highly Active and Durable Electrocatalysts for Oxygen Evolution Reaction [PDF]

, 2020
Tao Wang, Yingnan Dou, Ying Xie, Jingping Wang, Tian Xia, Li-Hua Huo, Hui Zhao   +6 more
openalex   +1 more source

Exciton Binding Energy Modulation in 2D Perovskites: A Phenomenological Keldysh Framework

Advanced Functional Materials, EarlyView.
The intrinsic screening effects are successfully decoupled from structural distortion by rigorously designing a series of 2D perovskites. This enabled us to demonstrate how the dielectric environment modulates the quasiparticle bandgap and exciton binding energy.
Kitae Kim, Namhee Kwon, Sang Woo Park, Wonsik Kim, Seunghwan Kim, Eunki Yoon, Aelim Ha, Donggyu Lee, Young Yong Kim, Jong‐Cheol Lee, Sungho Lee, Junghan Lee, Kyu Hyoung Lee, Yeonjin Yi, Ki‐Ha Hong, Soohyung Park   +15 more
wiley   +1 more source

Removal of aqueous metazachlor, tembotrione, tritosulfuron and ethofumesate by heterogeneous monopersulfate decomposition on lanthanum-cobalt perovskites [PDF]

, 2016
Rafael R. Solís, Javier Rivas, Olga Gimeno   +2 more
openalex   +1 more source

Microstructure and dielectric properties of high-entropy Sr0.9La0.1MeO3 (Me: Zr, Sn, Ti, Hf, Mn, Nb) perovskite ceramics

, 2022
Zhihao Lou, Xin Xu, Ping Zhang, Lingyun Gong, Qian Chen, Jie Xu, Artur Rydosz, Feng Gao   +7 more
openalex   +1 more source