GX Research Hub · English
GX & Decarbonization Research
This page provides an English interface to the gxceed GX paper corpus. The corpus aggregates papers from 14 contributing scholarly metadata sources and uses AI-assisted classification to identify signals related to measurement, policy narratives, outcomes, implementation, industrial adoption, and verification.
The goal is not only to discover papers, but to observe how GX research is distributed across research substance, implementation narratives, external expectations, implementation substance, and judgment formation.
Summaries are AI-assisted. Always refer to the original paper for authoritative conclusions.
Peer-reviewedJournalFuel2026#HydrogenDOI
Enhancing sustainability of on-grid hybrid PV–wind systems for green hydrogen production from unconventional resources: a meta-analytical and deep learning approach
Yuki Trisnoaji, Singgih Dwi Prasetyo, Zainal Arifin +1
This study examines the sustainability of on-grid hybrid PV–wind systems for green hydrogen production from unconventional resources, combining meta-analysis with deep learning. It aims to evaluate and optimize system performance and enviro…
Peer-reviewedJournalInternational Journal of Entrepreneurship and Small Business2026#HydrogenDOI
Entrepreneurial green hydrogen small-scale ventures and their viability determinants: a PLS-SEM approach
Samarth Sharma, Narendra Singh, Pallavi Sharda Garg +2
This study empirically examines the determinants of viability for small-scale entrepreneurial green hydrogen ventures using PLS-SEM. It statistically tests which managerial, market, and policy factors drive the sustainability of these ventu…
JournalDecarbonizing through Sustainable Hydrogen and its Derivatives2026#HydrogenDOI
Potential of green hydrogen energy for decarbonization
Asmae Berrada, Rachid El Mrabet
A paper examining green hydrogen as a pathway for decarbonization. No abstract is available, so the methodology, scope, and quantitative findings cannot be assessed. Hydrogen remains a key lever for power, industry, and transport decarboniz…
Peer-reviewedJournalJournal of Materials Science2026#HydrogenDOI
High-purity hydrogen for decarbonization via dopamine-engineered α-Al2O3/graphene oxide membranes: the impact of gas mixture feed composition on H2/CO2 separation
Guilherme Guimarães Ascendino, Warlen Agnelo Dias, Miria Hespanhol Miranda Reis +1
A composite membrane was fabricated by depositing a polydopamine interlayer and graphene oxide (GO) selective layer on asymmetric α-alumina hollow fibers. The PDA interlayer reduced surface roughness and improved GO adhesion, yielding H2 pe…
Peer-reviewedJournalEnergy Conversion and Management: X2026#HydrogenDOI
Designing cost-effective hydrogen distribution networks for industrial decarbonisation: a geo-referenced metaheuristic model
Juan Pedrero, Asier Gonzalez-Gonzalez, Ignacio (Iñaki) Olabarrieta +2
A geo-referenced metaheuristic model optimizes hydrogen distribution network design for industrial decarbonisation. It integrates spatial supply-demand and transport factors to derive cost-effective infrastructure configurations, informing …
Peer-reviewedJournalIonics (Kiel)2026#HydrogenDOI
Judicious design photoelectrochemical seawater splitting for green hydrogen: nanostructured photoelectrodes, selectivity engineering, and durability and commerce
G. P. Jeslin Jebish
This work addresses the judicious design of photoelectrochemical (PEC) seawater splitting for green hydrogen, integrating nanostructured photoelectrodes, selectivity engineering, durability, and commercialization. It targets a freshwater-in…
Peer-reviewedJournalJournal of Thermal Science2026#HydrogenDOI
Performance Assessment and Operation Optimization of a Green Hydrogen and Electricity Cogeneration System Based on Renewable Energy via SOEC and SOFC
Yi'nan Wang, Heng Chen, Hong-Nan Yu +4
This study assesses and optimizes a green hydrogen and electricity cogeneration system combining SOEC and SOFC powered by renewable energy. It focuses on performance evaluation and optimal operation of bidirectional hydrogen production and …
Peer-reviewed🇯🇵 JapanJournalSurfaces and Interfaces2026#HydrogenDOI
Functionalized Groundnut Skin-Derived Carbon as a Sustainable Support for Low Platinum Loading Electrocatalysts toward Efficient Hydrogen Evolution in Acidic Medium
Thejas Mallammanahundi Nandish, Palash Jyoti Gogoi, Arathi Kakkerintavida +4
This work derives functionalized carbon from groundnut skin, an agricultural by-product, as a sustainable support for low-platinum electrocatalysts for hydrogen evolution in acidic media. It offers a materials route to cut precious-metal lo…
Peer-reviewedJournalJournal of Sustainable Development of Smart Energy Networks2026#HydrogenDOI
Flexible Solid Oxide Fuel Cells for Low-Carbon Electricity: A Techno-Economic Assessment of Hydrogen from Biomethane and Bioethanol
Gustavo B. F. da Silva, Stefano F. Interlenghi, Julliana M. Gonçalves +2
A techno-economic assessment of flexible solid oxide fuel cells (SOFCs) generating low-carbon electricity from hydrogen derived from biomethane and bioethanol. It examines fuel flexibility, generation cost, and efficiency to identify condit…
Peer-reviewedJournalJournal of Environmental Management2026#HydrogenDOI
Hydrogen production from urban reclaimed water electrolysis: A new path for synergistic development of resource recycling and carbon neutrality
钱沁文 Qian Qinwen, Pengliang Sun, Jialing Zhang +6
This work proposes producing hydrogen via electrolysis of urban reclaimed water, turning a waste resource into a clean energy carrier. It links resource recycling with carbon neutrality, potentially easing water constraints on green hydroge…
PreprintResearch Square2026#HydrogenDOI
Spent Nuclear Fuel – Waste to Resource, Part 2: Radiolytic Hydrogen Production – A Novel Approach to Sustainably Meeting the World’s Hydrogen Needs from the Nuclear Fuel Cycle
Holdsworth AF, Ireland E, Baidak A +10
Proposes radiolytic hydrogen production from spent nuclear fuel (SNF). By partitioning high-heat radionuclides (137Cs, 134Cs, 90Sr) into dedicated sources, H2 can be produced even in a closed fuel cycle. Global SNF stockpiles could supply ~…
Peer-reviewedJournalEnergy Policy2026#HydrogenDOI
Does geopolitical risk shape green hydrogen innovation? Policy ecosystem, governance, energy poverty, and global heterogeneity in an age of fragmentation
Bergougui B.
This study examines how geopolitical risk shapes green hydrogen innovation, considering policy ecosystems, governance, energy poverty, and cross-country heterogeneity amid global fragmentation. Without an abstract, details remain unverified…
Peer-reviewedJournalEnvironments Mdpi2023#HydrogenDOI
A Historical Analysis of Hydrogen Economy Research, Development, and Expectations, 1972 to 2020
Yap J.
A historical analysis tracing research, development, and shifting expectations around the hydrogen economy from 1972 to 2020. It likely maps recurring hype-and-disappointment cycles and draws lessons for today's decarbonization-driven hydro…
Peer-reviewedJournalMining Science2024#HydrogenDOI
THE CHALLENGE OF REDUCING DIESEL CONSUMPTION AND GREENHOUSE GAS EMISSIONS: A PERSPECTIVE ON THE USE OF HYDROGEN IN MINING TRUCKS
Figueiredo R.L.
Heavy mining trucks are hard-to-abate due to diesel dependence. This paper examines the prospects and challenges of using hydrogen as an alternative fuel for mining trucks, addressing diesel consumption and GHG emission reduction.
Conference2026 IEEE North-East India International Energy Conversion Conference and Exhibition (NE-IECCE)2026#HydrogenDOI
Grid Integrated Hydrogen Storage System for Surplus Energy Utilization Using Salt Cavern
Digvijay Kumar Gupta, D. Mukherjee, Karuna Kalita
This study assesses using surplus renewable electricity for green hydrogen production and long-duration storage in salt caverns. Using 2024 data, it estimates 17.08 TWh surplus yielding ~3.24×10^8 kg H2. A 500,000 m3 salt cavern in the Bika…
CNConference2026 5th International Conference on Smart Grid and Energy Systems (SGES)2026#HydrogenDOI
Quantifying the Seasonal Flexibility and Resource Substitution Value of Green Hydrogen Storage for Power System Transitions
Rijing Zhao, Xiao-Long Sun, Quan-Fu Liu +3
Using GenX-DOLPHYN with 8,760 hourly steps, this study values green hydrogen seasonal storage in Inner Mongolia's 2035 power system. Hydrogen adds 24 GW wind/solar, cuts 7 GW coal and 10 GW/80 GWh batteries, reducing CO2 by 18.93 Mt (4.96%)…
Peer-reviewed🌍 GlobalJournalJournal of Earth and Environmental Sciences Research2026#HydrogenDOI
Difficulties Predicting Green Hydrogen Growth
K. Kendall
This paper examines why green hydrogen (GH) growth is hard to predict, given minimal global production and use. Asian nations advance faster via hydrogen transport commitments, while Western projects often stall due to funding announced yea…
Peer-reviewedJournalScience China Materials2026#HydrogenDOI
Electronic regulation via d-p coupling between ruthenium nanoclusters and ReS2 nanosheets for enhanced green hydrogen production performance
Lei Wang, Ruo-Lin Guo, Meng-Jie Liu +18
This study engineers a Ru nanocluster/ReS2 nanosheet composite whose d-p orbital coupling tunes the electronic structure, boosting electrocatalytic green hydrogen production. It offers a materials-design route to higher efficiency with redu…
Peer-reviewedJournalChemistrySelect2026#HydrogenDOI
From Catalysis to Containment: Integrating Efficiency and Storage in Green Hydrogen Technologies
Tala Kanj, F. Jamil, M. Hussain +1
This review integrates recent advances in green hydrogen electrocatalysis and storage, showing earth-abundant HER catalysts approaching noble-metal performance while storage faces trade-offs among energy density, safety, kinetics, and cost.…
Peer-reviewed🌍 GlobalJournalInternational journal of hydrogen energy2026#HydrogenDOI
Techno-economic analysis of renewable energy pathways and green hydrogen production in the strategically positioned Bab-el-Mandeb region
A. I. Idriss, Abdoulhamid Awalo Mohamed, H. Ramadan +1
A techno-economic assessment of renewable energy pathways and green hydrogen production in the strategically located Bab-el-Mandeb region. It likely examines feasibility and cost structures for building a hydrogen supply chain given the are…
