Results 211 to 220 of about 148,682 (379)

Zns@Mos2 Core/Shell Heterojunctions as Efficient Electrocatalysts for Hydrogen Evolution Reaction

, 2022
Liwei Xiong, Gang Wang, Ze Zhang, Fengshou Wu, Xiaogang Luo, Chunyan Shang   +5 more
openalex   +1 more source

Exploring the electrocatalytic potential of CdTiO₃ for sustainable overall water splitting. [PDF]

Sci Rep
Irandoost E, Barekati NS, Farsi H, Moghiminia S, Hajizade A.   +4 more
europepmc   +1 more source

Fe/N‐Doped Carbon with Nearly Ordered Mesopores and Tunable Particle Sizes as Model Catalysts for Quantitative Evaluation of Electrocatalytic Active Sites

Advanced Science, EarlyView.
This study is dedicated to the design and synthesis of MOF‐derived mesoporous Fe/N‐doped carbons as model catalysts, aiming to quantitatively evaluate the utilization of active sites in the ORR. Through modulation followed by pyrolysis, we successfully prepare size‐tunable Fe/MNC‐x with doped iron atoms and mesoporous structures. The smaller Fe/MNC‐250
Hongjuan Zhang, Yunqi Li, Jiacheng Zhao, Yue Liu, Xingtao Xu, Yusuke Yamauchi, Jing Tang, Min Zhou   +7 more
wiley   +1 more source

Amorphous Engineering of Scalable Metal‐Organic Framework‐Derived Electrocatalyst for Highly Efficient Oxygen Evolution Reaction [PDF]

Yuwen Li, Yuhang Wu, Tongtong Li, Yue Yao, Haotian Cai, Junkuo Gao, Guodong Qian   +6 more
openalex   +1 more source

P-N heterojunction-enhanced structural stability of tungsten disulfide nanosheets for highly efficient, stable alkaline water electrolysis. [PDF]

RSC Adv
Kuchayita KK, Fesseha YA, Chiu CW, Chen JK, Lee AW, Cheng CC.   +5 more
europepmc   +1 more source

Ultrafine Ru‐M Alloy@S Vacancy‐Rich MoS2 Nanosheets With Bimetallic Active Sites for Efficient Hydrogen Evolution in Alkaline and Acidic Media

Advanced Science, EarlyView.
A USMR synthesizes ultrafine RuCo alloy on S‐vacancy‐rich 1T phase MoS2. This method enables rapid precursor mixing, instantaneous reduction, and uniform alloy dispersion while creating S vacancies. The synergy between Ru‐Co sites and defective MoS2 optimizes hydrogen kinetics, achieving a low overpotential of 31 mV@10 mA·cm‐2 in acid, providing a ...
Rui Su, Tiantian Ding, Hao Tang, Xueying Yang, Jie Zhang, Xiaolin Liu, Jinfu Jia, Yuan Liu, Jin Ge, Zhilin Wu, Zhengya Dong, Xiaojing Zhu   +11 more
wiley   +1 more source

Electrochemical and Spectroscopic Observation of Ligand Effects on Oxygen Reduction in Ligand-Stabilized Pt Nanoparticle ORR Electrocatalysts [PDF]

, 2007
Jeremy J. Pietron, Yannick Garsany, Olga Baturina, Karen Swider‐Lyons, David E. Ramaker, Daniel Gatewood, Terence L. Schull   +6 more
openalex   +1 more source

Reductive Nitrogen Species Activation via Pulsed Electrolysis: Recent Advances and Future Prospects. [PDF]

Angew Chem Int Ed Engl
Torabi K, Liu R, Troglauer DL, Nickel C, Corea G, Bai T, Li D, Ci L, Mohazzab BF, Gao D.   +9 more
europepmc   +1 more source

Nanozymes for Energy and Environmental Sustainability

Advanced Science, EarlyView.
At present, the widely used nanozymes are oxidoreductase and hydrolase, which have proved to have great application prospects in energy and environment. ABSTRACT Nanozymes have shown remarkable promise in addressing pressing challenges in energy and environmental sustainability.
Xiaoqi Li, Jinxing Chen, Shaojun Dong
wiley   +1 more source

Non-Platinum Electrocatalysts for Polymer Electrolyte Fuel Cells:Structure of Nano-Composite Catalysts for Oxygen Reduction Reaction [PDF]

, 2006
Plamen Atanassov, Stephen Levendosky, Kateryna Artyushkova, Julia E. Fulghum   +3 more
openalex   +1 more source