Results 111 to 120 of about 152,073 (279)

Copper‐based Materials for Photo and Electrocatalytic Process: Advancing Renewable Energy and Environmental Applications

Advanced Functional Materials, EarlyView.
Cu‐based catalysts as a cornerstone in advancing sustainable energy technologies are fully reviewed in this manuscript, highlighting their potential in photo‐ and electrocatalysis. It includes metallic copper, copper oxides, copper sulfides, copper halide perovskites, copper‐based metal–organic frameworks (MOFs), and covalent organic frameworks (COFs),
Jéssica C. de Almeida, Yanjie Wang, Thais A. Rodrigues, Paulo H. H. Nunes, Vagner R. de Mendonça, Paulo H. E. Falsetti, Leticia V. Savazi, Tao He, Alexandra V. Bardakova, Aida V. Rudakova, Jie Tian, Alexei V. Emeline, Osmando F. Lopes, Antonio Otavio T. Patrocínio, Jia Hong Pan, Caue Ribeiro, Detlef W. Bahnemann   +16 more
wiley   +1 more source

Chiral magnetism of magnetic adatoms generated by Rashba electrons

New Journal of Physics, 2017
We investigate long-range chiral magnetic interactions among adatoms mediated by surface states spin-splitted by spin–orbit coupling. Using the Rashba model, the tensor of exchange interactions is extracted wherein a thepseudo-dipolar interaction is ...
Juba Bouaziz, Manuel dos Santos Dias, Abdelhamid Ziane, Mouloud Benakki, Stefan Blügel, Samir Lounis   +5 more
doaj   +1 more source

Spin Injection in Indium Arsenide

Frontiers in Physics, 2015
In a two dimensional electron system (2DES), coherent spin precession of a ballistic spin polarized current, controlled by the Rashba spin orbit interaction, is a remarkable phenomenon that’s been observed only recently.
Mark eJohnson, Hyun Cheol Koo, Suk Hee Han, Joonyeon eChang   +3 more
doaj   +1 more source

Perfect flat band with chirality and charge ordering out of strong spin-orbit interaction. [PDF]

Nat Commun, 2022
Nakai H, Hotta C.
europepmc   +1 more source

Spin-Selective Resonant Tunneling Induced by Rashba Spin-Orbit Interaction in Semiconductor Nanowire [PDF]

, 2021
Jarosław Pawłowski, Gail Skowron, Paweł Szumniak, S. Bednarek   +3 more
openalex   +1 more source

Copper Doping Enhances the Activity and Selectivity of Atomically Precise Ag44 Nanoclusters for Photocatalytic CO2 Reduction

Advanced Functional Materials, EarlyView.
By a simple anti‐Galvanic reaction, up to six copper atoms could be preferably doped into the Ag2(SR)5 staple motifs and Ag20 dodecahedral shell of an atomically precise Ag44(SR)30 nanocluster. When anatase TiO2 is used as substrate, the (AgCu)44/TiO2 photocatalyst exhibited much improved activity in photocatalytic CO2 reduction compared to Ag44/TiO2 ...
Ye Liu, Xi Zheng, Xiufan Liu, Tengyuan Gao, Nicola Pinna, Yu Wang   +5 more
wiley   +1 more source

Air-stable van der Waals PtTe₂ conductors with high current-carrying capacity and strong spin-orbit interaction. [PDF]

iScience, 2022
Song S, Oh I, Jang S, Yoon A, Han J, Lee Z, Yoo JW, Kwon SY.   +7 more
europepmc   +1 more source

Self‐supportive Three‐Way Photoelectrochemical System Achieving Uranium Recycling, Organic Oxidation, and Electricity Generation in Complex Waters

Advanced Functional Materials, EarlyView.
A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang, Qingming Zeng, Haodong Ji, Rongzhong Wang, Jiachen Wang, Yanjun Wen, Wonyong Choi, Qingyi Zeng   +7 more
wiley   +1 more source

Weak-value amplification for Weyl-point separation in momentum space

New Journal of Physics, 2018
The existence of Weyl nodes in the momentum space is a hallmark of a Weyl semimetal (WSM). A WSM can be confirmed by observing its Fermi arcs with separated Weyl nodes.
Shizhen Chen, Chengquan Mi, Weijie Wu, Wenshuai Zhang, Weixing Shu, Hailu Luo, Shuangchun Wen   +6 more
doaj   +1 more source

Weak antilocalization, spin-orbit interaction, and phase coherence length of a Dirac semimetal Bi_0.97Sb_0.03. [PDF]

Sci Rep, 2022
Salawu YA, Yun JH, Rhyee JS, Sasaki M, Kim HJ.   +4 more
europepmc   +1 more source