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-reviewedJournalNext Sustainability2026#HydrogenDOI
Economic feasibility and sensitivity-based analysis for green hydrogen production using solar and wind energy
Okakwu I.K.
This paper analyzes the economic feasibility and sensitivity of green hydrogen production from solar and wind energy. It identifies key cost factors under variable renewable conditions and assesses competitiveness.
Peer-reviewedJournalRenewable and Sustainable Energy Reviews2026#HydrogenDOI
Photoelectrochemical pathways to green hydrogen. analysis, overview, and foresight
Shevchenko Y.
This paper analyzes and reviews photoelectrochemical (PEC) pathways for green hydrogen production, providing an overview of current technology, challenges, and future outlook. It suggests a roadmap toward commercialization beyond 2030.
Peer-reviewedJournalComputers and Chemical Engineering2026#HydrogenDOI
Joint planning of sustainable hydrogen supply chains and electricity sourcing portfolios: Impacts of hydrogen-demand variability and scale
Kim S.
This paper analyzes the impacts of hydrogen-demand variability and scale on the joint planning of sustainable hydrogen supply chains and electricity sourcing portfolios. It uses optimization models to balance cost efficiency and environment…
Peer-reviewedConference2025 2nd International Conference on Production Technologies and Systems for E Mobility Epts 20252025#HydrogenDOI
Towards a Circular Hydrogen Economy: Assessing the individual Criticality of Components in PEM Electrolyzers
Walter G.
This paper assesses the individual criticality of components in PEM electrolyzers, highlighting challenges for a circular hydrogen economy. It provides insights into recycling and resource efficiency by analyzing component-level criticality…
Peer-reviewedJournalEnergies2024#HydrogenDOI
Green Hydrogen Energy Systems: A Review on Their Contribution to a Renewable Energy System
Gómez J.
This review examines green hydrogen energy systems and their role in enabling a renewable energy system. It covers production, storage, and integration aspects, highlighting hydrogen's potential as a clean energy carrier for decarbonization…
Peer-reviewed🇪🇺 EuropeJournalInternational Journal of Hydrogen Energy2022#HydrogenDOI
Sustainable hydrogen society – Vision, findings and development of a hydrogen economy using the example of Austria
Trattner A.
This paper presents a vision for a sustainable hydrogen society using Austria as a case study. It discusses findings on hydrogen production, infrastructure, and applications, evaluating the role of hydrogen in decarbonization.
Peer-reviewedJournalAdvanced Functional Materials2026#HydrogenDOI
Prevention of Cathodic Precipitation in Seawater Electrolysis: From Mechanistic Insights to Advanced Mitigation Strategies
Meskher H.
This paper discusses mechanisms and mitigation strategies for cathodic precipitation in seawater electrolysis, contributing to efficient hydrogen production and advancing green energy technology.
Peer-reviewed🌍 GlobalConferenceIEEE Pes Innovative Smart Grid Technologies Conference Europe2025#HydrogenDOI
Comparative Techno-economic Assessment of Wind-Powered Green Hydrogen Pathways
Andoni M.
This paper provides a comparative techno-economic assessment of multiple pathways for green hydrogen production using wind power. It analyzes capital costs, operational efficiency, and levelized cost of hydrogen to identify the most viable …
Peer-reviewedJournalEnvironmental Science and Pollution Research2025#HydrogenDOI
Simulation and feasibility assessment of a green hydrogen supply chain: a case study in Oman
Tian M.
Simulation and feasibility assessment of a green hydrogen supply chain in Oman, analyzing supply costs and infrastructure requirements.
Peer-reviewedCNJournalEnergy Engineering Journal of the Association of Energy Engineering2025#HydrogenDOI
Low-Carbon Economic Dispatch Strategy for Integrated Energy Systems with Blue and Green Hydrogen Coordination under GHCT and CET Mechanisms
Zeng A.
This paper proposes a low-carbon economic dispatch strategy for integrated energy systems that coordinates blue and green hydrogen under carbon emissions trading (CET) and green hydrogen certification scheme (GHCT). An optimization model re…
Peer-reviewedJournalApplied Energy2025#HydrogenDOI
Advancements in water electrolysis technologies and enhanced storage solutions for green hydrogen using renewable energy sources
Christopher Selvam D.
This paper reviews recent advances in water electrolysis and green hydrogen storage using renewable energy, focusing on efficiency improvement and cost reduction for hydrogen production and storage.
Peer-reviewed🇺🇸 USAJournalEnvironmental Science and Technology2023#HydrogenDOI
Linking Life Cycle and Integrated Assessment Modeling to Evaluate Technologies in an Evolving System Context: A Power-to-Hydrogen Case Study for the United States
Lamers P.
This paper proposes a method combining life cycle assessment and integrated assessment modeling to evaluate power-to-hydrogen technologies in the United States, considering evolving system contexts. It offers a framework for integrated envi…
Peer-reviewedJournalDiscover Sustainability2025#HydrogenDOI
How green will the green-steel production be?
Guitar M.A.
This paper evaluates the environmental impact of green steel production, analyzing how much greenhouse gas emissions can be reduced compared to conventional steelmaking. It also discusses the potential and cost challenges of hydrogen reduct…
Peer-reviewed🌍 GlobalJournalJoule2026#HydrogenDOI
The role of hydrogen in a global net-zero greenhouse gas emission plastics industry
Lahrsen I.M.
This paper examines the role of hydrogen in achieving net-zero emissions in the plastics industry. Hydrogen can be used as feedstock and heat source, combined with CCUS to achieve deep emission reductions.
Peer-reviewed🇨🇳 ChinaJournalEnergy2026#HydrogenDOI
Multi-objective perspective: the prospects of integrating grid power in China's offshore wind-to-hydrogen systems
Xi Zhang, Xiaodong Hong, Zuwei Liao +2
This paper examines the multi-objective optimization prospects of integrating grid power into China's offshore wind-to-hydrogen systems. It analyzes flexibility improvements and cost reduction potential from grid connection, assessing hydro…
Journal2026#HydrogenDOI
Infrastructure for Chemical Hydrogen Storage and Carbon Dioxide Recycling
Canada Foundation for Innovation | Fondation canadienne pour l'innovation
This paper examines infrastructure for chemical hydrogen storage and carbon dioxide recycling, covering storage methods, transportation, and CO2 capture/utilization system design, providing an overview of foundational technologies for a dec…
Peer-reviewedJournalFrontiers in Chemical Engineering2026#HydrogenDOI
Catalytic sorption-enhanced steam gasification of medium-density fiberboard (MDF) sludge for hydrogen production
F. Cuaran-Grajales, J. Gancedo, F. Rubiera +4
This study investigates catalytic sorption-enhanced steam gasification (SESG) of MDF sludge, a wood industry waste, for hydrogen production. Optimal conditions (650°C, S/C ratio 8, WHSV 0.6 h⁻¹) yield up to 88.9 vol% H₂ with in situ CO₂ cap…
Peer-reviewedJournalEnergy2026#HydrogenDOI
An integrated energy system for residential communities based on hydrogen-blended natural gas and geothermal energy: Synergistic optimization for deep decarbonization and grid flexibility
Yong Peng, Qi Liao, Xiaoda Liang +2
This paper proposes an integrated energy system for residential communities combining hydrogen-blended natural gas and geothermal energy, aiming for deep decarbonization and grid flexibility. Through synergistic optimization, it improves ov…
Peer-reviewedConferenceECMS 2026 Proceedings edited by Filippo Sanfilippo, Florenc Demrozi, Fabio Sgarbossa, Mohammad Poursina2026#HydrogenDOI
Analyzing operational and maintenance strategies for electrolysis-based hydrogen production for industrial decarbonization
Giulia Fede, Fabio Sgarbossa, Daniel F. Silva
This study uses agent-based simulation to evaluate operational and maintenance strategies for renewable-powered electrolytic hydrogen production. Results show that optimized stack replacement policies reduce lifetime costs by up to 21% comp…
Peer-reviewed🇪🇺 EuropeJournalZenodo (CERN European Organization for Nuclear Research)2026#HydrogenDOI
Leveraging ammonia-cracking solutions to decarbonize the maritime industry: The APOLO project
H2SITE, 1 CUBE
This paper describes the APOLO project which leverages ammonia-cracking solutions to decarbonize the maritime industry. Ammonia cracking converts ammonia into hydrogen, enabling zero-carbon fuel for ships. The project likely addresses techn…