Results 231 to 240 of about 312,228 (284)

Mitigating residual MA⁺ for stable FAPbI₃ perovskite photovoltaics. [PDF]

Nat Commun
Zhao K, Yao L, Değer C, Zhang X, Shen J, Miao X, Shi P, Luo Y, Jin D, Tian Y, Xu J, Zhang S, Liu Q, Chu S, Wang X, Tian L, Yavuz I, Xue J, Wang R.   +18 more
europepmc   +1 more source

PbCrO4/Pb Hybrid with Surface Unsaturated Metal Sites for Efficient CO2‐to‐Formate Reduction

Advanced Functional Materials, EarlyView.
An in‐operando electrochemically synthesized Vo‐rich PbCrO4/Pb hybrid exposes abundant unsaturated metal sites on PbCrO4 surface, which facilitates CO2 activation and stability of *OCHO intermediates. Simultaneously, the bulk Pb nanorod significantly enhances the conductivity of electrode for fast charge transport. The Vo‐rich PbCrO4/Pb electrocatalyst
Huai Qin Fu, Zhen Xin Lou, Irfan Ali Soomro, Hai Xiang Yang, Wanhong Zhang, Liang Wang, Nicholas M. Bedford, Hua Gui Yang, Porun Liu, Yun Wang, Huijun Zhao   +10 more
wiley   +1 more source

Z-scheme overall water splitting on photocatalyst sheet mediated by carbon nanotubes using oxysulfide photocatalyst responsive to long wavelengths. [PDF]

Chem Sci
Wang L, Gu C, Takata T, Zettsu N, Karade SS, Nandy S, Yoshimura J, Nishi Y, Kanie K, Hisatomi T, Domen K.   +10 more
europepmc   +1 more source

Tailoring the Properties of Functional Materials With N‐Oxides

Advanced Functional Materials, EarlyView.
The properties of materials bearing N‐oxide groups are often dominated by the polar N+─O− bond. It provides hydrophilicity, selective ion‐binding, electric conductivity, or antifouling properties. Many of the underlying mechanisms have only recently been discovered, and the interest in N‐oxide materials is rapidly growing.
Timo Friedrich, Michelle Kobus, Shirin Mesgarha, Erica Moretto, Laurens Grosche, Wolfgang Maison   +5 more
wiley   +1 more source

Nanoscale soft interaction-engineered perovskite heterojunctions for highly efficient and reproducible solar cells. [PDF]

Nat Commun
Li B, Gao D, Vanin F, Zhang C, Yu Z, Wang N, Gong J, Li S, Gong J, Qian L, Lin YH, Stolterfoht M, Long NJ, Zhu Z.   +13 more
europepmc   +1 more source

Biopolymer‐Templated Hierarchical 3D‐Structured Gold Nanoparticle/Graphene Oxide Hybrid Materials for Ultrasensitive Surface‐Enhanced Raman Scattering

Advanced Functional Materials, EarlyView.
A scalable bio‐templated approach using spray‐coating and thermal annealing fabricates cellulose nanofibril (CNF) films loaded with gold nanoparticles (Au NPs) and graphene oxide (GO) hybrids as Surface‐enhanced Raman scattering (SERS) substrates. The 3D CNF network ensures uniform Au NPs distribution, while annealing induces more hotspots, confirmed ...
Yingjian Guo, Guangjiu Pan, Suo Tu, Yusuf Bulut, Jungui Zhou, Arno Jeromin, Thomas F. Keller, Andreas Stierle, Gergely Nemeth, Ferenc Borondics, Benedikt Sochor, Sarathlal Koyiloth Vayalil, L. Daniel Söderberg, Peter Müller‐Buschbaum, Stephan V. Roth   +14 more
wiley   +1 more source

The Psyche Light Elements Investigation. [PDF]

Space Sci Rev
Prettyman TH, Mittlefehldt DW, Asphaug EI, Binzel RP, Courville SW, Elkins-Tanton LT, Lawrence DJ, Marchi S, Merayo JMG, McCoy TJ, Weiss BP.   +10 more
europepmc   +1 more source

Coupled Ferroelectric–Photoelectrochemical in Water Reduction Over BiFeO3 Thin Film Heterostructure Modulated by Rare‐Earth Doping

Advanced Functional Materials, EarlyView.
Gd‐doped BFO (BGFO) exhibits a ∼2‐order reduction in leakage current owing to its lowest content of oxygen vacancies. This leads to a ∼2.5‐fold increase in remnant polarization. These improvements in BGFO effectively boost charge separation and transportation, resulting in the greatest incident photon‐to‐current efficiency of 12.9 ± 0.73% and a ∼1.5 ...
Ming‐Wei Chu, Narong Chanlek, Cheng‐Sao Chen, Pin‐Yi Chen, Kuei‐Chih Feng, Chi‐Shun Tu, Chang Fu Dee, Wei Sea Chang   +7 more
wiley   +1 more source

Bio-hybrid photoelectrochemical catalysis for solar fuels and chemicals conversion. [PDF]

Nat Commun
Cai B, Pavliuk MV, Berggren G, Tian H.
europepmc   +1 more source

Strain‐Activated Photo‐Dehalogenation Unlocks Low‐Energy One and Two‐Photon 3D Microfabrication

Advanced Functional Materials, EarlyView.
5,14‐NMI‐Cz acts, conversely to its 7,10‐NMI‐Cz(7,10‐'dibromo‐2‐(2,6‐diisopropylphenyl)‐1H‐benzo[lmn]carbazolo[9,1‐bc][2,8]phenanthroline‐1,3(2H)‐dione) counterpart, as modular photoinitiator with panchromatic photoactivity, featuring a weak C–Br bond from geometric strain for efficient Type I & II initiation. These studies demonstrate applicability of
Kacper Piskorz, Katarzyna Starzak, Malgorzata Noworyta, Konrad Cyprych, Krzysztof Bartkowski, Zahra Badri, Sukhvinder Dhiman, Cina Foroutan‐Nejad, Jaroslaw Mysliwiec, Marcin Lindner, Joanna Ortyl   +10 more
wiley   +1 more source