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.
Showing 101–120 of 1380 papers
Khan M.I.
A SWOT analysis of the hydrogen economy in GCC countries, assessing current status, challenges, and prospects. It evaluates how oil-producing states can leverage hydrogen exports for sustainable development, with implications for import-dep…
Hatun Korkmaz, Buğrahan Alabaş
This study comparatively evaluates hydrogen policies in Spain (EU member) and Türkiye (EU candidate) using an integrated SWOT–AHP–TOPSIS framework. Findings show Spain outperforms Türkiye in overall hydrogen policy performance, with economi…
Jegadeesan G.B.
This paper addresses green hydrogen production via hydrothermal gasification of biomass. Without an abstract, details are limited, but it concerns diversifying renewable hydrogen feedstocks. Hydrothermal gasification can process wet biomass…
I. Verbytskyi, A. Blinov, Dimitri Vinnikov
This study assesses hydrogen as seasonal energy storage for RES-based residential power systems using real Estonian household data. Comparing daily and seasonal battery vs. hydrogen configurations techno-economically, it finds that reusing …
Alassane Kaboré, Adélaide Lareba Ouédraogo, Kokou Prosper Semekonawo +3
A techno-economic assessment of a hybrid PV–BESS–green hydrogen system for a public building in Ouagadougou, Burkina Faso, simulated in MATLAB/Simulink. The 77 kWp PV array with battery and hydrogen storage achieves 98.7% self-sufficiency a…
Yu-Hua Tan, Jun-Qi Guan, Xiu-Yang An
This review classifies variable operating conditions in renewable-powered green hydrogen production and storage systems and clarifies how they affect efficiency, stability, and sustainability. It surveys mechanism-driven, data-driven, and h…
Hajar Bouayad, J. Sabor
A green hydrogen system combining PV, PEM electrolysis, pipeline storage, and fuel cells was designed for a hospital in Ouarzazate, Morocco. Particle swarm optimization sized components to meet 159 kg/day hydrogen demand, with an installati…
Julia Wieczorek, Diego Ramón Lobato-Peralta, Paweł Stelmachowski
This review surveys plasma-assisted surface modification of carbon materials for electrocatalytic energy conversion and storage. It covers plasma generation, reactive species, surface-interaction mechanisms, and key parameters (gas, power, …
Linares JI, Arenas E, Nárdiz S +1
This paper introduces Combined Hydrogen and Power (CHyP), a co-production configuration where hydrogen and electricity are both primary products from hybrid wind–PV plants. Electrolyzers are sized from the generation duration curve and run …
Santiago Felipe Romero-Paredes, Carlos Daniel Campoverde-Pillajo, Dennis Alfredo Peralta-Gamboa
This paper maps the research landscape of green hydrogen for decarbonization using bibliometric and thematic analysis. It visualizes publication trends, dominant themes, and geographic distribution, offering a bird's-eye view of the field. …
(著者不明)
This work addresses coordinated operation of an electro-hydrogen combined energy system aimed at peak load reduction and carbon emission reduction. It likely couples renewable-powered electrolysis with hydrogen storage for demand shifting a…
(著者不明)
This study models the levelized cost of hydrogen (LCOH) for green hydrogen produced from curtailed renewable electricity. By using otherwise-wasted surplus power as a cheap input, it explores pathways to lower hydrogen costs. Without an abs…
Song Rong Chua, Ruinan Wang, Zhihua Deng +9
Ni-promoted perovskite (Ni-LCCM) catalysts were evaluated for catalytic methane decomposition (CDM) to co-produce CO2-free hydrogen and solid carbon. At 750 °C without pre-reduction, 050Ni-LCCM reached up to 11.53 gC·gNi-1, with activity go…
Ana Karen Silveira, Pereira Caracas, Ana Verucia Leitão da, Silva Vasconcelos, Constantino, Frate Junior +14
A qualitative, exploratory study prioritizing emerging technologies across the green hydrogen value chain in Ceará, Brazil, drawing on expert perception plus bibliographic and documentary review. It integrates criteria such as technological…
L. Henríquez-Vargas, Pablo Donoso-García, Miguel Maldonado +3
Techno-economic analysis of green hydrogen production in three Chilean regions using alkaline (HySTAT) and PEM (HyLYZER) electrolyzers. Magallanes is most competitive at 4.43 USD/kg H2 (HySTAT) with NPV up to 2.68M USD and IRR 19.5%. The na…
A. Abubakar
This narrative review examines Nigeria's potential to integrate wind energy with green hydrogen (GH2) production. It highlights abundant northern wind resources and proximity to European markets as drivers of an export-oriented clean energy…
Hiroyoshi Tanaka
A materials-science study on designing the surfaces and boundaries of carbon materials for a hydrogen-based society. Without an abstract, details are unclear, but it addresses foundational materials for hydrogen production, storage, or tran…
Zulkipli Nor Akhlisah, Pin Jern Ker, Muhammad Faris Roslan +2
This review evaluates renewables-integrated microgrid configurations for low-carbon ammonia production across techno-economic, environmental and operational dimensions. Reported LCOA varies widely with scale and configuration; large systems…
Isabel Cristina Veloso de Oliveira Rodrigues, Leonardo Novaes Izidorio, Maria Clara da Silva Fernandes
This study maps Brazil's low-carbon hydrogen regulations from 1931 to mid-2025 using Python-based normative mapping plus qualitative content analysis. It finds a disconnect between comprehensive high-level laws and missing sub-legal rules: …
Jing Wen Chong, Marlia M. Hanafiah
This review analyzes 151 techno-economic studies (2020–2024) on fuel cell applications, covering integrated systems (50%), transport (23%), and hybrid renewables (21%), and maps economic metrics like LCOE, payback period, and NPC. It identi…
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