Results 181 to 190 of about 33,797 (295)

Dual Metal Synergy-Induced d-Band Modulation in ZIF-7 Nanosheets for Efficient pH-Universal Electrocatalytic Hydrogen Evolution. [PDF]

Chem Asian J
Vali DK, Mondal P, Pradhan P, Mondal PK, Brahma BK, Chhanda AK, Adhikari U, Laha S.   +7 more
europepmc   +1 more source

Water‐Mediated Proton Facilitation for Stable Acidic CO2 Electrocatalysis

Advanced Energy Materials, EarlyView.
Proton‐mitigating Cu─O─Ce sites accelerate *CO formation and PCET‐mediated *CO─*CHO coupling, enabling efficient multicarbon production at relatively low current density. Maintaining a retentive acidic pH suppresses parasitic hydrogen evolution and preserves in situ CO2 availability for carbon‐efficient acidic CO2 reduction.
Jeong Hyun Hwang, Yoonjun Cho, Yoojin Lee, Hyo Sang Jeon, Man Ho Han, Zhonghao Wang, WooJean Kim, Kug‐Seung Lee, Hyung‐Suk Oh, He Li, Sunghyun Cho, Jeong Woo Han, Haotian Wang, Jong Hyeok Park   +13 more
wiley   +1 more source

Machine learning approaches for electrocatalyst design in water splitting: a review for green hydrogen production. [PDF]

Front Chem
Kudapa VK, Mohd S, Sivasundar V, Mishra A, Sahu SK, Metwally DS, Aman M.   +6 more
europepmc   +1 more source

Interfacial Electronic Modulation of Vacancy‐Stabilized Pt Sites in Mo‐NiSeO4/NiSe2 Heterostructures for Industrial Alkaline Water Electrolysis

Advanced Energy Materials, EarlyView.
A vacancy‐stabilized Pt,Mo‐NiSeO4/NiSe2@Co2P heterostructure with atomically dispersed Pt sites and Mo‐regulated electronic structure enables efficient bifunctional water splitting. Strong interfacial coupling and defect‐assisted Pt stabilization promote rapid charge transfer and optimized intermediate adsorption, delivering outstanding HER/OER ...
Thokchom Anjali Devi, Abhisek Majumdar, Sidra Saleem, Do Hwan Kim, Bollu Manoj, Duy Thanh Tran, Nam Hoon Kim, Joong Hee Lee   +7 more
wiley   +1 more source

Rational Electrocatalyst Design for Coupled Hydrogen Evolution and Alcohol Oxidation with In Situ Perspective. [PDF]

Small Methods
Vadivel N, Arulchelvan S, Murthy AP, Theerthagiri J, Choi MY.   +4 more
europepmc   +1 more source

Programming Structural Disorder in MOFs for a Stable Bifunctional Water‐Splitting Electrocatalyst

Advanced Energy Materials, EarlyView.
Introducing structural disorder into a highly active metal–organic framework enhances its stability. This improvement arises from the mitigation of destructive reconstruction during activation, thereby maintaining structural integrity and enabling long‐term durability.
Qian Niu, Fei‐Yue Gao, Hao Liu, Deyu Bao, Shi‐Zhang Qiao   +4 more
wiley   +1 more source

Synergistic bimetallic MOF/GO nanocomposite as a high-performance bifunctional electrocatalyst for the oxygen and hydrogen evolution reactions. [PDF]

RSC Adv
Asghar M, Rashid A, Jalil R, Alotaibi BM, Iqbal M, Ali A.   +5 more
europepmc   +1 more source

Configurational Entropy and Compositional Effects in Fe‐Based Oxide 2D Sheets for Nitrate Electroreduction

Advanced Energy Materials, EarlyView.
FeCuCoMnZnOx integrates diverse heteroatomic bridge‐site environments and composition‐dependent electronic structures to promote nitrate activation and sequential hydrogenation toward ammonia, demonstrating that nitrate reduction reaction performance is governed by the combined effects of composition and local coordination rather than configurational ...
Muhammad Usman, Zhehao Sun, Yi‐Lun Chen, Kaili Liu, Xuechen Jing, Soshan Cheong, Zeno R. Ramadhan, Jiayi Chen, Shuwen Cheng, Ary Anggara Wibowo, Daniel Macdonald, Lucy Gloag, Nicholas Cox, Richard D. Tilley, Zongyou Yin   +14 more
wiley   +1 more source

Enhanced Hydrogen Evolution Activity of MoS2 Through Solid Solution Modification of Its Edge Sites With Ruthenium

Angewandte Chemie, EarlyView.
Modulating the edge sites of molybdenum disulfide significantly boosts hydrogen production. By depositing Ru to form an edge‐coordinated solid solution, we accelerate water dissociation and shift the hydrogen evolution reaction pathway to Volmer–Tafel.
Jinsong Zhou, Tsz Kei Leung, Denis A. Kuznetsov, Christoph R. Müller, Lei Ran, Yingguang Zhang, Xin Li, Gang Li, Yifan Xu, Keda Chen, Qinglan Tang, Yaoyang Yu, Michael K.H. Leung   +12 more
wiley   +2 more sources

Strontium Germanate Nanofibers via Cobalt Intercalation for High-Performance Bifunctional Water Splitting with Industrial Application Potential. [PDF]

ACS Omega
Cheng T, Wu F, Zhao X, Ullah S, Li R, Chen C, Zhang X, Liu F, Song L, Liu W, Zhang C.   +10 more
europepmc   +1 more source