GX Research Hub · English
GX & Decarbonization Research
This page provides an English interface to the gxceed GX paper corpus. The corpus aggregates papers from 13 open 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-reviewed🌍 GlobalJournalEnergies2026#HydrogenDOI
Efficiency-Optimized Hydrogen Production in PV–Battery–PEM Microgrids with Frequency Response Coordination
Fan Yang, Ze Geng, Yifan Deng
This paper proposes a stochastic energy management strategy for a PV-battery-PEM microgrid to improve hydrogen production efficiency and ensure frequency stability. The strategy uses an EA-MDP to model uncertainties and a two-timescale cont…
Peer-reviewedJournalFuel Cells2026#HydrogenDOI
MW‐Scale Hydrogen Electrolysis Plant Design and Optimization Tool Considering Economic and Safety Criteria: Case Study of an Industrial Heating Furnace
Aitor Beloki-Arrondo, Íñigo Ortega-Fernández, E. Andres +3
This paper develops a design optimization tool for MW-scale hydrogen electrolysis plants, evaluating the techno-economic viability of supplying green hydrogen to an industrial heating furnace. Simulations of three plant configurations revea…
Peer-reviewedJournalIEEE transactions on industrial electronics (1982. Print)2026#HydrogenDOI
Low-Ripple Modulation Strategy for a Photovoltaic-Based Triple-Port Hydrogen Production System
Shiqi Zhang, Ziang Jiao, Jiaxin Su +4
This paper proposes a low-ripple modulation strategy for a triple-active-bridge isolated DC-DC converter used in renewable hydrogen production. By coordinating inner and outer phase-shift angles and using an improved differential evolution …
Peer-reviewed🇪🇺 EuropeJournalSmart Cities2026#Energy TransitionDOI
Towards the Decarbonization of Urban Communities: Evaluation of Smart and Green Strategies to Reduce Gas Carbon Emissions
Fabio Bisegna, Flavia Vespasiano, L. Pompei +5
This paper evaluates two smart-green interventions in Rome: a photovoltaic field in an abandoned space to charge electric buses, and smart traffic lights to optimize traffic flow. Using KPIs and a quantitative matrix, it demonstrates signif…
Peer-reviewed🌍 GlobalJournalRenewable Energies2026#Renewable EnergyDOI
Evolving dynamics of renewable energy governance and policy research in West Africa: A bibliometric review (2005–2025)
Flavio Odoi-Yorke, D. Bukari, J. A. Jinapor +1
This study conducts a bibliometric analysis of renewable energy governance research in the ECOWAS region from 2005 to 2025, analyzing 594 Scopus-indexed documents. It finds an annual growth rate of 24.8%, with Nigeria, Ghana, and Senegal do…
Peer-reviewedJournalHeritage and Sustainable Development2026#Energy TransitionDOI
Analysis of the potential of renewable energy sources to strengthen Ukraine’s energy security
Serhii Dudnikov, L. Savchenko, Myroslav Sabat +2
This study analyzes the impact of renewable energy adoption on Ukraine's energy security index (ESI) from 2000-2020 using OLS regression. Results show that modern renewables in heating, transport, and SDG 7.2 significantly affect domestic p…
Peer-reviewedCNJournalSustainability2026#Energy TransitionDOI
From Scale to Technology: Pathways to Decarbonization in China’s Photovoltaic Manufacturing Sector
Bujie Li, Shuxian Zheng
This study examines China's PV manufacturing carbon emissions from 2000-2022, finding a shift from scale-driven to technology-driven growth post-2015, with technology contributing 78% to cumulative reductions. However, rising demand sustain…
Peer-reviewedJournalВестник университета2026#PolicyDOI
Key and controversial issues of economy decarbonization
O. Makhalina, V. Makhalin
This paper analyzes scientific disputes and public discussions on the directions, methods, and speed of implementing the Paris Agreement. It examines non-obvious advantages of alternative energy sources like solar, wind, and hydrogen, and r…
Peer-reviewedJournalEconomics of Enterprise2026#Energy TransitionDOI
Industrial policy for unlocking the potential of the green energy transition in Serbia
D. Đuričin, A. Kovačević
This paper critiques market fundamentalism and proposes an industrial policy for Serbia's green energy transition. It analyzes investment characteristics for biomass, CCUS, EV value chain, and grid optimization, and presents a project portf…
Conference2026 IEEE International conference on Advanced Systems and Emergent Technologies (IC_ASET)2026#Energy TransitionDOI
Techno-Economic Assessment of Hydrogen Integrated Hybrid Renewable Systems for Island Applications
Mohamed Hajjaji, C. Cristofari, Tchougoune Moustapha Mai +3
This paper investigates a hybrid renewable energy system for a Mediterranean island, combining wind, solar PV, batteries, and hydrogen storage. Using NSGA-II optimization, it finds a configuration that meets over 94% of the annual electrici…
Peer-reviewedCNJournalNano-Micro Letters2026#HydrogenDOI
Electrocatalytic Self-Coupling of N-Heterocyclic Amides for Energy-Efficient Bipolar Hydrogen Production
Yuqiang Ma, Meng Li, Dandan Zhang +9
This study proposes replacing the oxygen evolution reaction in water electrolysis with an oxidative coupling reaction, enabling ultra-low-voltage (0.96 V) bipolar hydrogen production and simultaneous synthesis of energetic DAAT. A Pt single…
Peer-reviewedJournalORGANIZE: Journal of Economics, Management and Finance2026#PolicyDOI
Green Policy Divergence In The Developing World: The Nexus Of Energy, Finance, And Religious Affiliation
Basri Basri, Akmal Asman, Yusuf Rahim +1
This study analyzes the impact of energy, fiscal, monetary, green economy, and ICT policies on carbon emissions in 38 OIC and 81 non-OIC developing countries using a dynamic GMM estimator. Renewable energy reduces emissions, but fossil fuel…
Peer-reviewedCNJournalScience and Technology of Engineering, Chemistry and Environmental Protection2026#Renewable EnergyDOI
The Development and Systematic Transfer of China’s Green Energy Technology and Industry
Ningxi Li
This paper analyzes China's green energy development and its technology transfer to developing countries, using cases in Kazakhstan, Bosnia and Herzegovina, and Vietnam. It highlights benefits for energy security, carbon reduction, and loca…
Peer-reviewed🌍 GlobalJournalEPJ Web of Conferences2026#Energy TransitionDOI
Biohydrogen production from agro-industrial waste: Toward clean energy and a circular economy
Ilyass Britel, Hanane Moummou, Meriem Fariss +2
This paper reviews biological routes (dark fermentation, photofermentation, combined H2-CH4) for biohydrogen production from agro-industrial wastes such as beet pulp, coffee grounds, and whey. It discusses key operating parameters (pH, temp…
Peer-reviewedJournalJournal of Physics: Conference Series2026#HydrogenDOI
Electricity from sewage sludge and solar energy for sustainable hydrogen generation in Oman: A techno-economic optimisation study
Joseph Sekhar Santhappan, Maria Rajesh Antony, Arun S. Gopinath
This study optimizes a hydrogen production system using sewage sludge gasification and solar PV in Oman, processing 125,000 m3/day of wastewater. It can generate 370 kg of hydrogen daily at $2.9-4.7/kg, with 60.4% biopower penetration under…
Peer-reviewed🌍 GlobalJournalEnergies2026#Energy TransitionDOI
Determinants of Green Energy Penetration in N-11 Countries: A Machine Learning Analysis
Najabat Ali, Md Reza Sultanuzzaman
This study uses machine learning (LASSO, Cross-Fit, SHAP) to analyze determinants of green energy penetration in N-11 countries (2000-2022). It finds that green transition, governance quality, and urbanization promote penetration, while FDI…
Peer-reviewedJournalSmall2026#Energy TransitionDOI
Electrocatalytic Valorization of PET Hydrolysates Into High-Value Chemicals Coupled With Renewable Energy Generation.
Yifan Yan, Yanguo Yu, Zhiyuan Zhang +8
This study reports a full-molecule valorization strategy for PET hydrolysates through electrocatalysis, simultaneously producing hydrogen and high-value chemicals. A bifunctional Pt/Ni-BDC catalyst achieves high current density (378.8 mA cm…
Peer-reviewed🌍 GlobalJournalEKONOMIKA I UPRAVLENIE: PROBLEMY, RESHENIYA2026#Energy TransitionDOI
TRANSFORMATION OF ENERGY SUPERPOWERS: A COMPARATIVE ANALYSIS OF THE GREEN TRANSITION STRATEGIES OF SAUDI ARABIA (VISION 2030) AND THE UAE (NET ZERO 2050)
A. A. Vityazeva
This paper compares the green transition strategies of Saudi Arabia (Vision 2030) and the UAE (Net Zero 2050). Both countries aim to diversify their economies away from hydrocarbon rents by deploying renewables, hydrogen, CCUS, and green fi…
Peer-reviewedCNJournalProcesses2026#Energy TransitionDOI
Energy and Mass Coupling Efficiency Enhancement and Performance Optimization of an Integrated Liquid Air Energy Storage and SOEC-Based Green Ammonia Synthesis System
Ziyang Zhang, Qingsong An
This study develops and optimizes an integrated system combining Solid Oxide Electrolysis Cells (SOEC), Liquid Air Energy Storage (LAES), Air Separation Unit (ASU), and Haber–Bosch synthesis for green ammonia production. Using real power da…
Peer-reviewed🌍 GlobalJournalInternational Journal of Engineering Research in Africa2026#HydrogenDOI
Low-Carbon Hydrogen: A Key Piece for a Just Energy Transition
Ayodeji Stephen Adekanbi, Chima Stephen Okeke, James A. Carton
This paper examines the role of low-carbon hydrogen, particularly blue hydrogen, in ensuring a just energy transition for developing countries. It argues that while green hydrogen is the ideal long-term solution, its high cost and nascent i…