84.0% energy-efficient nitrate conversion by a defective (Fe,Cu,Ni)2O3 electrocatalyst

Tadele Negash Gemeda, Dong-Hau Kuo, Quoc-Nam Ha, Noto Susanto Gultom and Girma Sisay Wolde

J. Mater. Chem. A, 2024, 12, 33023
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NiMo sputter-deposition on tape-casted NiFe foam for anion exchange membrane water electrolysis

Shuo-En Yu, I-Chung Cheng, I-Chun Cheng and Jian-Zhang Chen

RSC Appl. Interfaces, 2026, 3, 340
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Atomically bridged palladium between nickel species and carbon microfibers and the subsequent conversion into free-standing and electrocatalytically active multifunctional electrodes

Zahra Hagheh Kavousi, Clémence Badie, Vyshnav Kannampalli, Massomeh Ghorbanloo, Qing Wang, Hazar Guesmi, Lionel Santinacci, Yaovi Holade and Mikhael Bechelany

J. Mater. Chem. A, 2025, 13, 34231
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Recent progress in NiFe-based catalysts for the high current density oxygen evolution reaction

Jaira Neibel Y. Bamba, Maricor F. Divinagracia-Luzadas, Donghyun Yoon, Jung-goo Choi, Joey D. Ocon and Jaeyoung Lee

Chem. Commun., 2026, 62, 4889
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Solid-state interrupted chemical reaction-based tri-phase design of the FeMoO4/CuFe2S3/CuSe2 electrocatalyst for enhancing electrochemical nitrogen reduction

Meselu Eskezia Ayalew, Abambagade Abera Mitiku, Tsegaye Girma Eshetu, Quoc-Nam Ha, Van-Nho Tran, Li-Duan Tsai, Yin-Wen Tsai and Dong-Hau Kuo

Green Chem., 2026, 28, 6295
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Efficient electrosynthesis of ammonia from nitrogen using Fe–Mo–V nitrogenase-like inorganic catalysts to closely reach the standard set by the CSIRO goal: Unveiling the N2 weakening mechanism by the in situ FTIR test

Meselu Eskezia Ayalew, Tadele Negash Gemeda, Quoc-Nam Ha, Tsegaye Girma Eshetu and Dong-Hau Kuo

Applied Catalysis B: Environment and Energy, 2025, 378, 125602
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Aluminium-based electrode materials for green hydrogen production through electrolysis and hydrolysis: a review

V. E. Ogbonna, O. M. Popoola and A. P. I. Popoola

Discov Mater, 2025, 5
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Multiple strategies regulating the d-band center of Ni2P/NiFe2O4 @N-GTs hierarchical nanoarchitecture as efficient electrocatalyst for overall water splitting

Jiachen Zou, Guanying Song, Anguo Cui, Jinfeng Cui and Zhenjiang Li

International Journal of Hydrogen Energy, 2024, 80, 91
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Effect of oxidizer-to-fuel ratio on manganese oxides formation and their physico-chemical properties towards supercapacitor application

Golla Lavanya, Ashoka S, B.S. Nishchith, Yogesh Kalegowda, B.S. Ravikumar and Maria Helena Braga

Chemical Engineering Journal, 2025, 522, 167669
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CoNiFe anodic catalysts prepared by magnetron sputtering deposition for anion exchange membrane water electrolysis

C. Gómez-Sacedón, V. Rodríguez, J.M. Luque-Centeno, M. Martínez-Olaizola, A.R. González-Elipe, F. Yubero, A. de Lucas-Consuegra and J. Gil-Rostra

Journal of Power Sources, 2026, 678, 240042
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Self-standing NiFe based gas diffusion electrodes toward high-rate AEM water electrolysis

Denghui Zhang, Haoyu Wang, Wenxin Zhao, Huxiao Wang, Ke Wang, Zhenyuan Zhang and Tianyi Kou

Chin. Sci. Bull., 2025, 70, 164
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Ammonia-mediated CO2 adsorption for ammonium bicarbonate production via simultaneous CO2 capture and nitrate electroreduction in a flow cell with all sputtered thin film electrodes

Quoc-Nam Ha, Yu-Chan Chan and Dong-Hau Kuo

Applied Catalysis B: Environment and Energy, 2025, 376, 125477
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Highly effective hydrogen evolution reaction in alkaline conditions using a sputtered bimetal Ni-Mo system: Experimental and computational evidence

Noto Susanto Gultom, Li-Hsiang Chang, Mikha Zefanya Silitonga, Quoc-Nam Ha, Regaputra Satria Janitra and Dong-Hau Kuo

Journal of Alloys and Compounds, 2024, 1002, 175406
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Developing energy-efficient nitrate-to-ammonia flow cells with bifunctional NiFeW-oxide thin-film electrodes made by magnetron sputtering technique

Quoc-Nam Ha, Wen-Chuan Hsiao, Yu-Chan Chan, Tadele Negash Gemeda, Merga Hailemariam Urgesa and Dong-Hau Kuo

Applied Catalysis B: Environment and Energy, 2024, 354, 124137
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Enhanced electrochemical nitrate reduction with a novel (Mn,Fe)2O3/Co3S4 electrocatalyst for sustainable ammonia production

Tsegaye Girma Eshetu, Merga Hailemariam Urgesa, Quoc-Nam Ha and Dong-Hau Kuo

Journal of Alloys and Compounds, 2025, 1010, 177576
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Recent Advances in Biomimetic Electrocatalysts for Water Splitting: Emerging Trends and Outlook

Radhakrishnan Venkatkarthick

The Chemical Record, 2026, 26
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Highly defective Cu5FeS4/MnO2 catalyst: An innovation on sustainable ammonia production via electrochemical nitrate reduction

Tsegaye Girma Eshetu, Quoc-Nam Ha and Dong-Hau Kuo

Journal of Water Process Engineering, 2025, 71, 107332
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Surface reconstructed cobalt vanadate with carbon layers as an efficient electrocatalyst for overall water splitting application

Mohammad Kashif, Sadhasivam Thangarasu, Nagaraj Murugan, Yoong Ahm Kim and Tae-Hwan Oh

Carbon, 2025, 241, 120399
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Novel synthesis of amorphous/defect-rich NiFe(O)OH nanosheets for alkaline electrolyzers at high current density

Wenqian Wang, Biao Yang, Hong Zhang, Kejia Zhang, Shuang Zhao, Huan Huan, Guoqing Tang, Yi Huang, Min Dan and Fanya Jin

Next Materials, 2025, 9, 101232
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Sputtered ternary NiMoCu electrodes enabling 70 % energy efficiency for overall alkaline hydrogen production under practical conditions

Quoc-Nam Ha, Hao-Ping Huang and Dong-Hau Kuo

Journal of Colloid and Interface Science, 2026, 704, 139391
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Efficient electrodeposition of sulfur-doped cobalt–nickel hydroxide cathodes for supercapacitors: Unveiling the roles of cycle number and the cetrimonium bromide surfactant

Yu-Tse Liang, Noto Susanto Gultom, Hairus Abdullah and Dong-Hau Kuo

Chemical Engineering Journal, 2025, 505, 159593
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Evaluating the accuracy of electrochemical techniques in predicting the industrial alkaline hydrogen production electrolyzer performance: Impacts of electrocatalyst surface changes

Falih Hamzah Edan, Farkad Ali Lattieff, Muhsin J. Jweeg and Philippe Mandin

Chemical Engineering Research and Design, 2025, 217, 72
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Fuel-assisted redox engineering of surface-active sites in Mn2O3 cubic bixbyite nanostructures: An efficient bifunctional electrocatalyst for alkaline water electrolysis under industrial conditions

P.D. Sachin, S. Ashoka S and K. Yogesh

Colloids and Surfaces A: Physicochemical and Engineering Aspects, 2025, 726, 137966
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Device engineering and mechanisms for electrocatalytic water splitting: conventional to decoupled electrolyzer

Anjeli Sunny, Ardra S. Darsan, Subramanian Rajalekshmi, Venkatachalam Ashok, Kanagaraj Rithanya, Loganathan Kanishga, Shanmugam Kavi Arasan and Alagarsamy Pandikumar

Applied Energy, 2026, 404, 127110
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Valorization of Hydrogen Peroxide for Sodium Percarbonate and Hydrogen Coproduction via Alkaline Water Electrolysis: Conceptual Process Design and Techno-Economic Evaluation

Mahdi Mohajeri, Shachi Shanbhag, Eleftherios Trasias, Farzad Mousazadeh, Wiebren de Jong and Sohan A. Phadke

Ind. Eng. Chem. Res., 2025, 64, 2801
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Activating Ni/Co Sites in NiCo‐MOF via V2O5 Nanosheet Integration for Enhanced Water Oxidation Reaction

Mohammad Kashif and Tae‐Hwan Oh

ChemCatChem, 2026, 18
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Investigation of ion diffusion in polyethylene oxide-based solid electrolyte with functionalized La(OH)3 nanofibers for high-rate all-solid-state lithium-metal batteries

Shanshan Song, Yijun Gao, Linbo Cao, Ho Seok Park, Zhiliang Liu, Fei He, Wenwu Li, Meilin Liu and Piaoping Yang

Journal of Colloid and Interface Science, 2025, 695, 137589
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Recent advances in electrocatalysts fabrication by magnetron sputtering for alkaline water electrolysis

C. Gómez-Sacedón, A.R. González-Elipe, V. Rodríguez-Pintor, J.M. Luque-Centeno, F. Yubero, J. Gil-Rostra and A. de Lucas-Consuegra

Current Opinion in Electrochemistry, 2025, 49, 101622
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A novel approach to enhancing hydrogen evolution efficiency and durability: Bilayer metallic adhesion engineering in Ni/CoNi4 film cathode

Mikha Zefanya Silitonga, Noto Susanto Gultom and Dong-Hau Kuo

Applied Surface Science, 2024, 655, 159651
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The chrysanthemum-like CoMoO4–Ni3V/NF heterostructure electrocatalyst for hydrogen evolution reaction

Yuanyuan Ma, Wenbo Ma, Zheng Nan, Zhifang Li, Ruotong Song, Wanting Liu, Hao Zhang, Chunling Zuo, Mingyuan Shi and Yuhang Sun

International Journal of Hydrogen Energy, 2025, 126, 319
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Photosystem I-inspired artificial cell for catalytic hydrogen production driven by lanthanum(III) tungstate

Heryka R.A. Costa, Tainá L. Freire, Adriel S. Almeida, Cleanio da Luz-Lima, Pedro de Lima-Neto, Adriana N. Correia and Thiago M.B.F. Oliveira

Electrochimica Acta, 2025, 519, 145853
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Bifunctional CuCo2S4/CeO2 for energy-efficient NH3 synthesis via nitrate-glycerol electrorefining

Tsegaye Girma Eshetu, Meselu Eskezia Ayalew, Abambagade Abera Mitiku, Quoc-Nam Ha, Mikha Zefanya Silitonga, Van-Nho Tran and Dong-Hau Kuo

Chemical Engineering Journal, 2026, 527, 171695
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P-doped NiFe2O4/Ni3S2 heterojunction as an efficient bifunctional electrocatalyst for solar-driven electrolytic water splitting

Qirui Wang, Sufen Lei, Daijie Deng, Yuting Yan, Li Xu and Henan Li

Fuel, 2025, 384, 134044
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Reassembled nanoflower structures of crystalline Ce–Ni2P and amorphous NiFe-LDH as highly stable overall water splitting catalysts

Luo Zhao, Kefeng Yang, Jie Zhou, Hao Xu, Zikang Wang, Lihua Cui and Ming Nie

International Journal of Hydrogen Energy, 2026, 220, 153529
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Recent Progress of Electrocatalysts Made by Sputtering Technology for Electrocatalytic Water Splitting

Noto Susanto Gultom, Quoc‐Nam Ha, Mikha Zefanya Silitonga and Dong‐Hau Kuo

ChemCatChem, 2024, 16
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Asymmetrically coordinated nickel‐based catalysts for enhanced hydrogen evolution reaction

Shiyi Li, Keyu Wang, Chen Liang, Linfeng Lei, Yixing Wang, Linzhou Zhuang and Zhi Xu

AIChE Journal, 2025, 71
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Enhanced Hydrogen Evolution Reaction Performance of Ni‐Doped MoS2 with 1T Structure for Alkaline Water Electrolyzer: Introduction of 1T Phase and Morphological Optimization Through Co‐Sputtering Technique

Wan Sik Kim, Junseok Sim, Sejin Im, Asiya M. Tamboli, Younghan Jung, Junseok Oh, Jeong‐Hyeon Lee, Jonghak Park, Geun Ho Gu and Chang‐Hee Kim

Energy & Environ Materials, 2026, 9
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Spectroelectrochemical Studies of Oxygen Evolution Reaction Kinetics for Surface-Incorporated Iron in Nickel Oxyhydroxide Electrocatalysts

Yifeng Wang, Liam P. Twight, Nicole A. Sagui, Minkyoung Kwak, Shannon W. Boettcher, Benjamin S. Moss, Ifan E. L. Stephens, James R. Durrant and Reshma R. Rao

ACS Catal., 2026, 16, 6749
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Redox-Functional NiFeV/Ni3Fe Bilayer Electrodes to Achieve High Energy-Efficient Alkaline Water Electrolysis at 1000 mA/cm2 under Ambient Conditions

Quoc-Nam Ha, Chen-Hao Yeh and Dong-Hau Kuo

ACS Appl. Mater. Interfaces, 2026, 18, 6988
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Quasi-FeCo-MOF/CoS amorphous Nanosheets: A stable and highly active catalyst for electrocatalytic water splitting and monosaccharide oxidation

Yanqiu Xu, Qiang Zhang, Nana Wang, Lijun Huang, Xiao Zhang, Hongjun Lin, Yanchao Xu, Jianrong Chen and Yang Jiao

Chemical Engineering Journal, 2024, 497, 154837
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Thin film electrocatalysts for water splitting application: a review

Thahaseen Chowki and Arun Prasad Murthy

Fuel, 2026, 405, 136704
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