International Journal of Hydrogen Energy最新文献

{"title":"Reaction behavior and kinetic characteristics of carbon monoxide in the in-situ supercritical water - coal gasification system","authors":"Yuxing Zhang,&nbsp;Dong Yang,&nbsp;Lei Wang,&nbsp;Zhiqin Kang,&nbsp;Yongjun Yu","doi":"10.1016/j.ijhydene.2026.153883","DOIUrl":"10.1016/j.ijhydene.2026.153883","url":null,"abstract":"<div><div>Carbon monoxide (CO), as an inevitable byproduct in the in-situ supercritical water–coal gasification process coupled with oxygen injection for temperature elevation and hydrogen production, becomes a critical component that must be suppressed and converted due to its low calorific value and toxicity. Based on a self-developed in-situ supercritical water-coal gasification cyclic continuous reaction system, cyclic continuous reaction experiments of CO under supercritical water-coal gasification conditions at different temperatures were conducted. In combination with reaction kinetics, the reaction behavior and kinetic characteristics of CO in the in-situ supercritical water-coal gasification system were systematically analyzed. The main research findings are as follows: Firstly, 450 °C is the threshold temperature that triggers the rapid consumption of CO and promotes the formation of H₂, CO₂, and CH₄ through the water-gas shift reaction and other related reactions. With increasing temperature, CO consumption increasingly favors the formation of H₂. Secondly, the rates of the water-gas shift reaction and the methanation reaction at different supercritical water-coal gasification temperatures directly determine the conversion rate and conversion pathway of CO. Thirdly, the supercritical water-coal gasification environment intrinsically promotes CO consumption and H₂ formation, providing an advantageous medium for hydrogen production. Enhancing the forward rate of the water-gas shift reaction is essential not only for accelerating CO consumption but also for elevating H₂ concentration, while accelerating the forward methanation reaction is critical for further reducing CO levels. Finally, after CO injection, the steady-state concentration of H₂ is essentially unaffected by reaction temperature, whereas higher temperatures favor the overall reaction pathway toward the formation of high-calorific-value gases such as H₂ and CH₄. This study fills the existing gap regarding the reaction behavior and kinetic characteristics of CO in the in-situ supercritical water-coal gasification system. It provides essential theoretical guidance for effectively suppressing and converting CO, optimizing product composition, and enhancing hydrogenation efficiency within in-situ supercritical water-coal gasification processes.</div></div>","PeriodicalId":337,"journal":{"name":"International Journal of Hydrogen Energy","volume":"216 ","pages":"Article 153883"},"PeriodicalIF":8.3,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146172862","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Development and optimization of a novel multi-generation energy system powered by woody biomass: A multi-objective approach using NSGA-II","authors":"Songcen Wang ,&nbsp;Jingshuai Pang ,&nbsp;Hongyin Chen ,&nbsp;Xinhe Zhang ,&nbsp;Jianfeng Li ,&nbsp;Fengkai Gao","doi":"10.1016/j.ijhydene.2026.153821","DOIUrl":"10.1016/j.ijhydene.2026.153821","url":null,"abstract":"<div><div>In this work, a biomass-based multigeneration energy system that simultaneously generates electricity, cooling, and hydrogen is developed and optimized. The suggested setup combines a proton exchange membrane for electrolysis, thermoelectric generators, an externally fired gas turbine, and a downdraft gasifier. Both experimental and published data are used to validate a steady-state model, and thorough parametric, sensitivity, and multi-objective optimization analyses are carried out. The air-side compression ratio and gas turbine inlet temperature have the largest effects on system behavior, according to the one- and two-variable studies. The net power output increases by 62% and the energy efficiency increases from 23.26% to 33.94% when the gas turbine's inlet temperature is raised from 1100 K to 1450 K. By achieving a balanced design, the NSGA-II and TOPSIS optimization framework reduces the levelized cost to 0.0973 $/kWh, shortens the payback period to 4.788 years, and increases energy efficiency to 37.04%. Additionally, the optimized configuration increases total profit to 95.16 M$ and reduces carbon emissions by 11.5%. According to exergy analysis, the primary sources of irreversibility are the combustion chamber and gasifier.</div></div>","PeriodicalId":337,"journal":{"name":"International Journal of Hydrogen Energy","volume":"216 ","pages":"Article 153821"},"PeriodicalIF":8.3,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146135638","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Energy-self-sufficient ion-exchange system for pre-electrolysis water treatment in green hydrogen production","authors":"Tatyana V. Drabkova ,&nbsp;Alexander L. Gusev ,&nbsp;Sadritdin M. Turabdzhanov","doi":"10.1016/j.ijhydene.2026.153860","DOIUrl":"10.1016/j.ijhydene.2026.153860","url":null,"abstract":"<div><div>The development of sustainable water treatment systems is essential for green hydrogen production, as it must meet stringent quality standards for electrolyzers while addressing water scarcity. The study presents an energy-self-sufficient ion-exchange unit (IOU–4F) that converts highly mineralized industrial wastewater into a suitable resource for electrolysis.</div><div>The unit consists of a compact modular structure with four conical columns filled with ampholytic sorbent. It achieves selective removal of metal cations and salt anions in a single stage, yielding water with low electrical conductivity suitable for alkaline electrolyzers (AEL) and as pre-treatment for proton exchange membrane (PEM) systems. Regeneration relies on gravity-fed reagents, eliminating electricity needs, while a photovoltaic subsystem ensures operational autonomy.</div><div>Pilot tests confirmed purification efficiency exceeding 99%. After multiple cycles, the sorbent retained high exchange capacity and mechanical strength without generating toxic waste.</div><div>This technology demonstrates feasibility for off-grid hydrogen production in water-scarce regions, reduces operational costs, promotes water reuse, and supports import independence through local materials. It provides a basis for scalable, decentralized green hydrogen clusters, contributing to energy and water security.</div></div>","PeriodicalId":337,"journal":{"name":"International Journal of Hydrogen Energy","volume":"216 ","pages":"Article 153860"},"PeriodicalIF":8.3,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147424298","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hybrid hydrogen – battery fueled trains: A real-time simulation approach","authors":"Adriano Pozzessere ,&nbsp;Uways Mithoowani ,&nbsp;Alessandro Ruvio ,&nbsp;Giuliano Agati ,&nbsp;Gabriele Guglielmo Gagliardi ,&nbsp;Paolo Venturini ,&nbsp;Domenico Borello","doi":"10.1016/j.ijhydene.2026.153737","DOIUrl":"10.1016/j.ijhydene.2026.153737","url":null,"abstract":"<div><div>The paper presents a comprehensive real-time simulation framework for hybrid hydrogen–battery trains, integrating detailed subsystem modelling, degradation assessment, and energy management design. A dynamic fuel cells/battery powertrain model is developed in Matlab/Simulink and implemented on a Speedgoat® real-time platform, enabling realistic performance evaluation and hardware-in-the-loop applications. An inverse simulation approach is adopted to analyze energy management strategies and their impact on power allocation, energy consumption, and component degradation. Two alternative energy management systems are investigated and compared through a real-world case study on a long 177.5 km non-electrified railway route in Southern Italy. Although the two strategies exhibit comparable total energy-related operating costs, they result in markedly different degradation patterns and lifecycle cost structures. A conservative fuel cell management strategy reduces fuel cell degradation and lowers the number of required replacements over a 20-year operational horizon by more than a factor of three, despite a 12% increase in hydrogen consumption. This translates into a net reduction of approximately 0.6 M€ in total lifecycle costs (9.19 M€ vs 9.76 M€), while differences in refuelling and recharging expenditures remain marginal. However, a sensitivity analysis identifies the hydrogen price as the dominant external risk, with a ±30% fluctuation impacting the total cost by approximately ±2.0 M€. Degradation-aware energy management emerges as a key design criterion for improving the long-term economic performance and reliability of hybrid railway systems. The proposed real-time simulation framework provides a robust tool to support control design, system validation, and cost-informed decision-making in next-generation sustainable rail transport.</div></div>","PeriodicalId":337,"journal":{"name":"International Journal of Hydrogen Energy","volume":"216 ","pages":"Article 153737"},"PeriodicalIF":8.3,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146172750","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Boosting the hydrogen production efficiency of dodecahydro-N-ethylcarbazole by depositing Pd on the accordion-like C3N4","authors":"Linsen Li ,&nbsp;Zhuwei Yang ,&nbsp;Tianli Zhang ,&nbsp;Jiale Dou ,&nbsp;Ming Ma ,&nbsp;Lixia Ling ,&nbsp;Li Lin ,&nbsp;Zhao Jiang","doi":"10.1016/j.ijhydene.2026.153871","DOIUrl":"10.1016/j.ijhydene.2026.153871","url":null,"abstract":"<div><div>N-ethylcarbazole/Dodecahydro-N-ethylcarbazole (NECZ/12H-NECZ) has emerged as a highly promising candidate among liquid organic hydrogen carriers (LOHCs), however, the relatively slow dehydrogenation kinetic and low selectivity render the commercial applications. Herein, an accordion-like C₃N₄ with expanded interlayer spacing and abundant carbon vacancies is synthesized via a mixed-alcohol-assisted bottom-up method. The optimal Pd/EN-C₃N₄ catalyst (EN-C₃N₄ denotes accordion-like C₃N₄ treated by ethanol and n-butanol intercalation) exhibited excellent performance, achieving 99.43% conversion and 5.0 wt% H₂ release in 90 min at 453 K. Characterization and DFT calculations reveal that the unique accordion structure provides high specific surface area and abundant carbon vacancies, which improves the dispersion and anchoring stability of Pd NPs. Meawhile, the carbon vacancies increase electron density around Pd nanoparticles and upshift the d-band center, collectively reducing the energy barrier of the rate-determining step. The catalyst also demonstrates excellent stability over 49 h. This work provides a defect-engineering strategy for designing efficient LOHC dehydrogenation catalysts.</div></div>","PeriodicalId":337,"journal":{"name":"International Journal of Hydrogen Energy","volume":"216 ","pages":"Article 153871"},"PeriodicalIF":8.3,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146172847","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Optimization and analysis of a novel hydrogen liquefaction process based on liquefied natural gas cold energy utilization integrating with steam methane reforming","authors":"Lu Liu ,&nbsp;Wenyue Wang ,&nbsp;Tai Wang ,&nbsp;Teng Wang ,&nbsp;Xinyu Dong ,&nbsp;Tao Zhang","doi":"10.1016/j.ijhydene.2026.153904","DOIUrl":"10.1016/j.ijhydene.2026.153904","url":null,"abstract":"<div><div>The widespread application of hydrogen liquefaction is constrained by two major challenges: high energy consumption and significant carbon emissions. To address these issues, this study proposes a novel integrated process that combines steam methane reforming (SMR) with the utilization of cold energy from liquefied natural gas (LNG). Unlike the conventional method of sequestering the carbon dioxide produced by SMR as a waste stream, this study innovatively utilizes the captured carbon dioxide as a working fluid in a Brayton cycle for hydrogen precooling. This strategy not only reduces direct carbon dioxide emissions but also lowers overall energy consumption. Furthermore, using carbon dioxide as a refrigerant reduces the demand for LNG cold energy, thereby enhancing heat exchange efficiency. The proposed process was simulated in Aspen HYSYS and optimized using a genetic algorithm to minimize specific energy consumption (SEC). To evaluate its performance, a comprehensive 4E analysis (energy, exergy, economy, and environment) were conducted and compared with two reference processes: one using LNG for carbon sequestration, and the other directly emitting carbon dioxide. For a plant producing 300 tons of liquid hydrogen per day, the proposed process exhibits a competitive specific energy consumption (SEC) of 5.52 kWh/kgLH₂ and an exergy efficiency of 54.8%. Compared to the LNG-based carbon sequestration process, due to enhanced temperature compatibility, the SEC of this process is reduced by 7.5%, and the exergy destruction in the precooling stage is reduced by 67.4%. The results indicate that integrating a carbon dioxide Brayton cycle can effectively convert environmental burdens into thermodynamic advantages, providing an economical and sustainable approach for hydrogen liquefaction.</div></div>","PeriodicalId":337,"journal":{"name":"International Journal of Hydrogen Energy","volume":"216 ","pages":"Article 153904"},"PeriodicalIF":8.3,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146172853","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Computational analysis of light metal decorated C3N2 monolayers for efficient hydrogen storage","authors":"Gom Dorji ,&nbsp;Sonam Peden ,&nbsp;Syed Faraz Hasan ,&nbsp;Francois Aguey-Zinsou ,&nbsp;Tanveer Hussain","doi":"10.1016/j.ijhydene.2026.153641","DOIUrl":"10.1016/j.ijhydene.2026.153641","url":null,"abstract":"<div><div>Hydrogen (H₂) stands at the forefront of clean energy solutions due to its exceptional gravimetric energy density, environmental friendliness, and widespread availability. However, the development of safe, efficient, and high-capacity H₂ storage remains a critical bottleneck for its practical deployment. Due to the cost and safety limitations of conventional methods like liquefaction and high-pressure storage, automotive applications increasingly depend on material-based H₂ storage solutions. In this study, a detailed computational investigation of a novel two-dimensional (2D) carbon nitride (C₃N₂) monolayer (ML) as a promising H₂ storage material is performed. The interaction of pristine C₃N₂ with H₂ is weak. This is overcome by enhancing H₂ storage performance by functionalizing C₃N₂ with selected light metal dopants such as Mg, K, and Ca. In this paper, using a first-principles study, we show that C₃N₂ can accommodate up to four dopants, each exhibiting strong binding energies of −2.93, −2.92, and −4.22 eV/dopant for Mg, K, and Ca, respectively. Bader charge analysis further reveals substantial charge transfer from the dopants to the C₃N₂ monolayer, effectively transforming the dopants into cations. Thermal stability of metal-doped C₃N₂ systems is evaluated at 300 K using ab initio molecular dynamics (AIMD) simulations, which confirm robust structural integrity under ambient conditions. Each dopant adsorbs a maximum of five H₂ molecules with average adsorption energies within the desired range of −0.15 to −0.60 eV/H₂, suitable for ambient temperature operation. We find that 4Mg-, 4K-, and 4Ca-doped C₃N₂ systems achieve H₂ storage capacities of 9.47, 5.96, and 6.57 wt%, respectively, all surpassing the U.S. Department of Energy (DOE) 2025 target of 5.5 wt%. This study establishes metal-doped C₃N₂ as a promising 2D nanomaterial for next-generation H₂ storage and provides valuable design insights for developing practical solid-state H₂ carriers.</div></div>","PeriodicalId":337,"journal":{"name":"International Journal of Hydrogen Energy","volume":"216 ","pages":"Article 153641"},"PeriodicalIF":8.3,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146172863","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Hydrogen evolution reaction on two dimensional material-based electrocatalysts: challenges, current status and future perspectives","authors":"Shuting Jin ,&nbsp;Xin Chen ,&nbsp;Zhenxing Liang ,&nbsp;Chaozhu Shu","doi":"10.1016/j.ijhydene.2026.153833","DOIUrl":"10.1016/j.ijhydene.2026.153833","url":null,"abstract":"<div><div>Two-dimensional (2D) materials exhibit excellent electrocatalytic hydrogen evolution (HER) activity due to their unique structure, large specific surface area, excellent electrical conductivity, abundant surface functional groups, and superior structure stability. Exploring the structure-performance relationship of 2D materials is essential for the development of efficient and stable electrocatalysts in electrocatalytic HER. In this review, we systematically discuss various types of 2D materials, including graphene, metallocenes, MXenes, transition metal nitrides, transition metal carbides, transition metal phosphides, transition metal sulfides, transition metal borides as well as transition metal oxides, and describe in detail their structure, synthesis and HER performance. In addition, we also deeply analyze the effects of different modification strategies (such as morphology modulation, chemical doping, phase engineering, defect engineering and heterostructure engineering) on the electrocatalytic HER performance of 2D materials, which provides an effective guidance for the rational design of efficient HER catalysts. Furthermore, the advanced characterization techniques for understanding the physicochemical properties of catalysts are introduced, which provide powerful information for the systematic study of electrocatalytic HER performance. Finally, the existing challenges of 2D materials are analyzed in the field of electrocatalytic hydrogen evolution, and insights are presented on the future development of HER electrocatalysts.</div></div>","PeriodicalId":337,"journal":{"name":"International Journal of Hydrogen Energy","volume":"216 ","pages":"Article 153833"},"PeriodicalIF":8.3,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146172928","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"First-principles study on the physical properties of aluminum-based hydrides AlX3H8 (X = Sc, Ti) for hydrogen storage","authors":"Yong Guo,&nbsp;Rui Guo","doi":"10.1016/j.ijhydene.2026.153953","DOIUrl":"10.1016/j.ijhydene.2026.153953","url":null,"abstract":"<div><div>Based on density functional theory, conducted a comprehensive study on the structural, hydrogen storage, electronic, mechanical, lattice dynamical, and thermodynamic properties of the newly designed aluminum-based hydrides AlX₃H₈ (X = Sc, Ti) to evaluate their potential for hydrogen storage applications. The optimized lattice constants were determined to be 4.666 Å for AlSc₃H₈ and 4.401 Å for AlTi₃H₈. Key hydrogen storage performance indicators — gravimetric hydrogen storage capacity and desorption temperature — were found to be 4.56 wt% and 366.81 K for AlSc₃H₈, and 4.34 wt% and 275.04 K for AlTi₃H₈, respectively. Negative formation enthalpies indicate thermodynamic stability, and the fulfillment of mechanical stability criteria confirms structural robustness. Electronic structure analysis reveals metallic behavior in both compounds. Furthermore, Pugh's ratio and Poisson's ratio indicate that AlSc₃H₈ exhibits brittle characteristics, whereas AlTi₃H₈ demonstrates ductile behavior. Phonon dispersion calculations confirm dynamical stability. These findings collectively suggest that AlSc₃H₈ and AlTi₃H₈ are promising candidates for solid-state hydrogen storage applications.</div></div>","PeriodicalId":337,"journal":{"name":"International Journal of Hydrogen Energy","volume":"216 ","pages":"Article 153953"},"PeriodicalIF":8.3,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146172797","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Interfacial electronic structure modulation in crystalline/amorphous NiSe2/Ni(OH)2 heterostructure for efficient alkaline HER","authors":"Shi Feng Zai ,&nbsp;Zhi Yuan Li ,&nbsp;Sen Mao Han,&nbsp;Xin Yu Liu,&nbsp;Yu Han Wu","doi":"10.1016/j.ijhydene.2026.153911","DOIUrl":"10.1016/j.ijhydene.2026.153911","url":null,"abstract":"<div><div>Designing low−cost and high−efficiency electrocatalysts for hydrogen evolution reaction (HER) is critical for advancing sustainable energy conversion, yet remains challenging in alkaline media because water dissociation and hydrogen adsorption require inherently conflicting surface properties. Herein, density functional theory (DFT) calculations guide the design of a crystalline/amorphous NiSe₂/Ni(OH)₂ heterostructure, revealing the strong interfacial coupling between crystalline NiSe₂ and amorphous Ni(OH)₂ modulates the local electronic environment, optimizes intermediates binding energies, and facilitates H₂O dissociation. Based on these theoretical findings, we experimentally fabricated a crystalline/amorphous NiSe₂/Ni(OH)₂ hybrid through a combination of electrochemical deposition and solvothermal selenization, where comprehensive characterizations confirm that crystalline NiSe₂ offers abundant reaction sites and facilitates interfacial charge transfer, while its coupling with amorphous Ni(OH)₂ enhances active site exposure, jointly boosting the catalytic performance. Benefiting from these features, the crystalline/amorphous hybrid exhibits excellent alkaline HER activities with a low overpotential of 53 mV to drive a current density of 10 mA cm⁻², excellent mass transport ability, and superior durability without notable degradation over 100 h electrolysis, outperforming almost all reported oxide/selenide−based catalysts.</div></div>","PeriodicalId":337,"journal":{"name":"International Journal of Hydrogen Energy","volume":"216 ","pages":"Article 153911"},"PeriodicalIF":8.3,"publicationDate":"2026-03-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"146172844","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}