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-reviewedJournalInternational Journal of Hydrogen Energy2025#HydrogenDOI
Sustainable green hydrogen production: Trading off costs and environmental impacts
Rangel G.P.
This work examines the trade-off between production costs and environmental impacts in sustainable green hydrogen production. It likely addresses how renewable-based hydrogen can balance economic viability with reduced environmental burden.…
Peer-reviewedConferenceInternational Conference on Electrical Computer and Energy Technologies Icecet 20262026#HydrogenDOI
Optimal Sizing of Solar PV, Battery Energy Storage, and Electrolyzer Using Stochastic Gradient Descent for Costeffective Utility-Scale Green Hydrogen Production
Iraklis C.
This work applies stochastic gradient descent to optimize the sizing of solar PV, battery storage, and electrolyzers for utility-scale green hydrogen production. The goal is cost-effective system design that lowers hydrogen production costs…
Peer-reviewedConference2025 IEEE Power Electronics Society International Decentralized Energy Access Symposium Ideas 20252025#HydrogenDOI
Grid Integration of RE Park with Green Hydrogen Production to Reduce CO2Emissions
Astriani Y.
This work addresses integrating a renewable energy park with green hydrogen production into the power grid to cut CO2 emissions. It appears to use hydrogen production to absorb renewable variability, balancing grid stability with decarboniz…
Peer-reviewedJournalInternational Journal of Hydrogen Energy2024#HydrogenDOI
Mapping local green hydrogen cost-potentials by a multidisciplinary approach
Ishmam S.
This paper maps local green hydrogen cost-potentials using a multidisciplinary approach. It integrates renewable resource, siting, and infrastructure factors to reveal the geographic distribution of hydrogen supply costs. Though no abstract…
Peer-reviewed🌍 GlobalJournalEnergy Policy2025#HydrogenDOI
De-risking green hydrogen? Insights from Chile and South Africa
Scholvin S.
This paper examines de-risking strategies for green hydrogen projects through case studies of Chile and South Africa. It analyzes how policy support and investment frameworks shape project viability, offering lessons for building hydrogen e…
Peer-reviewedJournalJournal of Engineering Science and Technology Review2023#HydrogenDOI
Electrochemistry and the Barriers to a Hydrogen Economy
Chalaris M.
A review-style work examining the electrochemical and technical barriers to a hydrogen economy. It focuses on the fundamental chemistry of hydrogen production and use—electrolysis and fuel cells—and outlines cost, efficiency, and infrastruc…
Peer-reviewed🌍 GlobalJournalInternational Journal of Hydrogen Energy2025#HydrogenDOI
Participatory mapping of local green hydrogen cost-potentials in Sub-Saharan Africa
Winkler C.
This study maps local green hydrogen cost-potentials across Sub-Saharan Africa using a participatory approach. It integrates stakeholder input to estimate region-specific costs and deployment potential. Findings inform hydrogen supply-chain…
Peer-reviewedJournalEnergy Conversion and Management2026#HydrogenDOI
Aligning cost and carbon goals in policy-constrained hydrogen refueling systems
Demirci A.
This work addresses how hydrogen refueling systems can simultaneously meet cost-minimization and carbon-reduction goals under policy constraints. Without an abstract, specifics are unclear, but it implies an optimization approach balancing …
Peer-reviewedCNJournalInternational Journal of Hydrogen Energy2026#HydrogenDOI
A two-stage stochastic optimization dispatch for H-IES considering a GCT-CET joint mechanism and green-blue hydrogen dynamic synergistic supply
Kalibuhan B.
This paper applies two-stage stochastic optimization to dispatch a hydrogen-integrated energy system (H-IES), modeling dynamic synergistic supply of green and blue hydrogen. It embeds a joint green certificate trading (GCT) and carbon emiss…
ReportHandbook of Energy Law in the Low Carbon Transition2023#HydrogenDOI
Legal/policy tools and strategies for hydrogen in the low-carbon transition
Chege K.
This paper examines the legal and policy tools and strategies supporting hydrogen deployment in the low-carbon transition. It focuses on regulatory frameworks, market formation, and incentive design for hydrogen. Without an abstract, specif…
Peer-reviewedConference85th Eage Annual Conference and Exhibition 20242024#Hydrogen
Techno-Commercial Assessment Framework for Co-Firing Hydrogen in Gas Power Plants to Reduce Carbon Emissions
Bounaim A.
This work proposes a techno-commercial assessment framework for co-firing hydrogen in gas power plants to cut carbon emissions. It integrates technical feasibility with commercial viability, including cost and economics of hydrogen blending…
Peer-reviewedConferenceProceedings of the ASME Turbo Expo2021#HydrogenDOI
Analysis of the emission reduction potential and combustion stability limits of a hydrogen-fired gas turbine with external exhaust gas recirculation
Petersen N.H.
This study analyzes the emission reduction potential and combustion stability limits of a hydrogen-fired gas turbine combined with external exhaust gas recirculation (EGR). It examines the conditions for balancing NOx suppression and stable…
Peer-reviewedJournalInternational Journal of Hydrogen Energy2008#HydrogenDOI
"Green" path from fossil-based to hydrogen economy: An overview of carbon-neutral technologies
Muradov N.Z.
A review paper surveying the transition path from fossil fuels to a hydrogen economy through carbon-neutral technologies. It organizes hydrogen production and utilization options and outlines routes toward decarbonization, offering a broad …
Peer-reviewedJournalJournal of Energy Engineering2026#HydrogenDOI
Comparative Thermodynamic Assessment of Renewable Production Pathway Efficiencies for Methane, Methanol, and Ammonia Fuels
Karvounis P.
A comparative thermodynamic assessment of renewable production pathways for methane, methanol, and ammonia fuels. Without an abstract, details are limited, but the work appears to quantify efficiency differences across energy carriers. It o…
Peer-reviewed🌍 GlobalJournalInternational Journal of Climate Change Strategies and Management2026#HydrogenDOI
Hydrogen mobility ecosystem acceleration using system dynamics modeling
R. Indradewa, B. M. Sopha, W. Sari
This study builds a system dynamics model of Indonesia's transport energy transition, integrating ICE, EV and FCEV adoption with policy, market, technology and environmental feedbacks. Scenario analysis for 2020-2035 shows that combining in…
Peer-reviewedJournalACS Omega2026#HydrogenDOI
Green Hydrogen
Production Technologies and Feedstock
Limitations: A Concise Review
Yasmeen Saleh, Ayesha Alam, Labeeb Ali +2
This review surveys major green hydrogen production routes—water splitting via electrolysis, photocatalysis, and thermochemical methods, plus biomass conversion through pyrolysis, gasification, fermentation, and microbial electrolysis. Elec…
Peer-reviewed🌍 GlobalJournalRisks2026#HydrogenDOI
Financial Risk Valuation of Green Hydrogen Hub Investment Under Techno-Economic Uncertainty: A Real Options Approach in Indonesia
Christian Priatmoko, D. Hakam
This study evaluates a proposed green hydrogen hub in Sumatra, Indonesia, using DCF, Monte Carlo simulation, and real options valuation under techno-economic uncertainty. Electricity cost, electrolyzer efficiency, and financing conditions d…
Peer-reviewedJournalInternational Journal of Hydrogen Energy2026#HydrogenDOI
Low-carbon emission electricity and methanol co-generation using thermochemical hydrogen production; thermo-environ-economic evaluation and AI-aided tri-criteria optimization
Zhaoyang Zuo, Ying Liu, Dongrong Meng +1
This study evaluates a low-carbon electricity and methanol co-generation system based on thermochemical hydrogen production, using thermo-environ-economic criteria and AI-aided tri-criteria optimization. It demonstrates design and operation…
Peer-reviewed🇪🇺 EuropeJournalNature Energy2024#HydrogenDOI
Cost and competitiveness of green hydrogen and the effects of the European Union regulatory framework
Brandt J.
This paper analyzes the cost and competitiveness of green hydrogen and examines how the EU regulatory framework shapes its market. It highlights that regulatory design and cost reduction are key to scaling renewable hydrogen.
Peer-reviewedJournalInternational Journal of Hydrogen Energy2024#HydrogenDOI
A noise resilient multi-step ahead deep learning forecasting technique for solar energy centered generation of green hydrogen
Sareen K.
This work proposes a noise-resilient multi-step-ahead deep learning forecasting method for solar-powered green hydrogen generation. By improving prediction accuracy of highly variable solar output, it supports stable operation and efficient…