Results 191 to 200 of about 627,703 (284)

Ag‐Regulated Cu‐Sites on a Conductive Cu‐Metal‐Organic Framework for Enhanced CO2 Electroreduction to CH4

EcoEnergy, EarlyView.
We present a strategy of integrating Ag NPs with a 2D Cu3(HHTP)2 framework to boost selective CO2 electroreduction. The optimal composite achieves 65.1% FECH4 ${\text{FE}}_{{\text{CH}}_{4}}$ at 240 mA cm−2. Synergistic effects enhance CO2 adsorption, facilitate electron transfer, and selectively stabilize key reaction intermediates, steering the ...
Fang‐Fang Wang, Shao‐Xia Wang, Peng Wang, Wei‐Yin Sun   +3 more
wiley   +1 more source

Interplay between ground deformation and seismicity during the 2005-2025 unrest at Campi Flegrei. [PDF]

Sci Rep
Godano C, Convertito V, Tramelli A, Petrillo G.   +3 more
europepmc   +1 more source

Constructed Red Phosphorus/BiVO4 S‐Scheme Heterojunction for Efficient Photocatalytic Overall Water Splitting

EcoEnergy, EarlyView.
An S‐scheme red phosphorus/BiVO4 heterojunction is presented, where red phosphorus served as the water reduction site, and BiVO4 functioned as the water oxidation site. Because it has a built‐in electric field that helps charge transfer and separation, red phosphorus/BiVO4 works very well in the photocatalytic overall water splitting process.
Guanman Liu, Minyi Xie, Limei Xu, Xunfu Zhou, Yali Wang, Jin Luo, Xiaomei Ning, Zuofang Yao, Xiaosong Zhou, Laisheng Li   +9 more
wiley   +1 more source

Fault-mediated magma propagation and triggered seismicity revealed by the 2022 São Jorge Azores unrest. [PDF]

Nat Commun
Hicks SP, Gonzalez PJ, Lomax A, Ferreira AMG, Ramalho RS, Mitchell NC, Silveira G, Dias NA, Fontiela J, Fernandes R, Custódio S, Tsekhmistrenko M, Mendes V, Pimentel A, Silva R, Prates G, Sturgeon W, Marignier A, Carrilho F, Marques R, Miranda M, Garcia AM.   +21 more
europepmc   +1 more source

Dynamic Reconstruction of Atomically Dispersed Copper Catalysts for CO2 Reduction: From In Situ Observations to Rational Design

EcoEnergy, EarlyView.
Dynamic reconstruction transforms atomically dispersed Cu catalysts into authentic working‐state active phases during CO2 electroreduction. By integrating operando characterization, multiscale simulations, and AI‐assisted predictive modeling, this review establishes a framework for understanding, predicting, and rationally engineering catalyst ...
Jin Liu, Yue‐Wen Fang
wiley   +1 more source

Hidden patterns in volcanic seismicity: deep learning insights from Mt. Etna's 2020-2021 activity. [PDF]

Sci Rep
Abed W, Zali Z, Sciotto M, Cocina O, Cannata A, Picozzi M, Martínez-Garzón P, Vuan A, Saraò A, Sugan M.   +9 more
europepmc   +1 more source

Enhancing Activity of Oxygen Evolution Reaction on Fe/CoOOH/NF Electrocatalysts: Effect of Fe Doping

EcoEnergy, EarlyView.
ABSTRACT Exploring low‐cost and high‐efficiency electrocatalysts for oxygen evolution reaction (OER) is of great significance. In this work, a series of Fex/CoOOH‐y/NF electrocatalysts are fabricated by etching Co‐MOFs/NF with Fe(NO3)3 solution. The doping of Fe makes a great contribution to the transformation of CoOx to CoOOH species.
Hongyu Gong, Wanghuan Duan, Limei He, Lexin Zhang, Yaru Zhang, Tifeng Jiao   +5 more
wiley   +1 more source

4D metallic metamaterials for bone implants via biodegradation. [PDF]

Nat Commun
Qin Y, Jing Z, Wang Y, Peng B, Mao Z, Wei C, Yang H, Wen P, Zheng Y, Li W.   +9 more
europepmc   +1 more source

Heterogeneous Single/Dual‐Atom Electrocatalysts in Lithium–Sulfur Batteries

ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
This review summarizes recent advances in single‐atom and dual‐atom electrocatalysts for high‐performance lithium–sulfur batteries. The text systematically covers the classification of catalysts by active metal centers, key synthesis methods, in situ characterization for mechanistic insights, and electrocatalytic mechanisms.
Wenbin Li, Ying Xin, Zhaoliang Zhang, Jin Wang   +3 more
wiley   +1 more source

Ongoing multiparameter unrest at the Montagne Pelée volcano on Martinique from 2019 to 2024. [PDF]

Sci Rep
Fontaine FR, Komorowski JC, Corbeau J, Burtin A, de Chabalier JB, Grandin R, Saurel JM, Agrinier P, Moune S, Jadelus F, Melezan D, Gabriel JG, Vidal C, Zimmermann B, Vaton D, Koziol J, Lavenaire JM, Moretti R, Lemarchand A, Labasque T, Blard PH, Tibari B, Zimmermann L, Aubaud C, Vergne J, Andrieu A, Filliaert A, Chilin-Eusebe E, Wahlgren SZ, Inostroza M, Métaxian JP, Potier A, Fernandez I, Robert V, Deroussi S, Carazzo G, Tait S, Vlastelic I, Jessop DE, Bonaimé S, Le Friant A, Chaussidon M, Michaud-Dubuy A, Retailleau L, Di Muro A, Allard P, Satriano C.   +46 more
europepmc   +1 more source