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.
Showing 181–200 of 754 papers
Ayse Nur Sagin, Berk Ayvaz, Nezir Aydin
This study proposes a Fermatean fuzzy MCDM framework to select the best hydrogen production technology under economic, environmental, and socio-political sustainability criteria. Using Turkey as a case, it identifies steam methane reforming…
R. Heryadi, H. Hendera
This study simulates a green ammonia production process using oil palm frond (OPF) waste from Indonesia. The simulation achieved an ammonia production rate of 8,381 kg/h with a biomass-to-ammonia ratio of 1.9:1, purity of 97.18 mol%, energy…
Subham Chowdhury, Nitin Kumar, H. Khatun +3
This paper presents a catalyst-free microwave-assisted plasma technique for methane decomposition, achieving >95% decomposition efficiency and >90% hydrogen production. When powered by renewables, net carbon emissions are reduced by 93.75% …
R. A. Mensah, Andrea Correa, Solomon Asante-Okyere +2
This review systematically examines safety risks across the hydrogen value chain (leaks, over-pressurization, material degradation) and evaluates mitigation technologies such as leak detection and emergency ventilation. It identifies key re…
Huimin Yang, Jintao Ren, Haoyu Wang +1
This review systematically discusses recent advances in hybrid water electrolysis for sustainable hydrogen generation, focusing on enhanced energy utilization. It covers theoretical aspects of energy efficiency, regulation strategies for re…
A. R. Hosseini Asl, S. A. Mousavi Parsa, Z. Namazian +1
This paper presents an exergoeconomic analysis and machine learning-based optimization of a combined geothermal and solar energy system for cogeneration of electricity, fresh water, and hydrogen. The study aims to improve system efficiency …
José Pereira, Reinaldo Souza, A. Moita
Ionic liquids offer unique electrochemical properties for hydrogen production via electrolysis, including wide electrochemical windows and thermal stability, which can reduce overpotentials, improve catalyst stability, and suppress gas cros…
Lynda Ait Bachir
This paper presents a bibliometric analysis of the green ammonia economy from 2010 to 2025, mapping its evolution and thematic trends. Analyzing 2,520 articles, it finds China leads in publication volume while the UK and US are central to i…
Guifeng Li, Di Zhang, Yang Yang +3
This paper proposes a spatiotemporally decoupled microbial photoelectrochemical cell (MPEC) using an electron-coupled-proton buffer (ECPB) to separate microbial oxidation and hydrogen production. The system achieved over 75% COD removal and…
Muhammad Usman, Faiqa Nadeem, Hina Ramzan +1
This review comprehensively assesses the role of nanotechnology in photo-fermentative biohydrogen production from lignocellulosic biomass within an integrated biorefinery context. It details advances in nanomaterials such as metal oxides, m…
Seth A. Thomas, V. Kukkapalli, Sunwoo Kim
This paper numerically analyzes two large-scale metal hydride reactor configurations (tube-side and shell-side cooling) for shipboard hydrogen storage. Shell-side cooling achieves 90% hydrogen absorption in 430 s at 10 bar, outperforming tu…
Jing Sun, Yue Guo, Xuyang Wang +3
This paper proposes an optimal variable temperature operation strategy for multi-electrolyzer systems in off-grid renewable hydrogen production. By integrating electro-thermal characteristics and dynamic states, the strategy improves econom…
Florian H. J. Willemsen, Johannes M. Miocic
This paper presents the first continental-scale prospectivity map for natural hydrogen in Europe, integrating geological indicators with Monte Carlo simulations to quantify uncertainty. It identifies high-potential regions (e.g., Hungary, D…
S. Zein
This paper presents the first systematic comparative analysis of water consumption across grey, blue, green, and waste-to-hydrogen production pathways in the GCC using the ISO 14046 water footprint framework. It finds that green hydrogen in…
A. Alkhezzi, E. Al-Safran, Y. Lu
This study evaluates the applicability of pure hydrogen density models for binary hydrogen mixtures, crucial for hydrogen transport and storage in the energy transition. Compiling over 4,700 data points from 40 studies and comparing with SR…
Weiju Hao, Liugang Wu, Yiming Wang +8
This paper presents a strategy to activate lattice oxygen in metal oxyhydroxides to create durable electrodes for industrial-scale seawater splitting, advancing green hydrogen production.
M. Hamdaoui, Anja Steinmaurer, Philipp Jernej +4
This paper reports a metal-free hydrogen generation method from seawater and hydrosilanes using a simple base catalyst. The hydrolysis of phenylsilane achieved a turnover frequency of 202 ± 5 min-1, far exceeding existing metal-free systems…
Xiangru Kong, Chuhang Yin, Jiewei Zhu +11
This paper presents a lanthanum-coated iron-based catalyst that enables green ammonia synthesis under mild, fluctuating conditions matching renewable energy. The catalyst shows improved low-temperature activity and stability against fluctua…
L. Cricelli, Sara Ianniello, Pierpaolo Pragliola +1
This study combines Agent-Based Modeling and Analytic Hierarchy Process to simulate green hydrogen technology adoption in Campania, Italy (2025-2050). Key drivers include environmental concerns, social visibility, and economic feasibility. …
Clara Bachorz, Jakob Dürrwächter, Chen Chris Gong +6
This paper models steel capacity additions in emerging economies, estimating that existing and planned coal-based plants could commit nearly 60 GtCO2. Under current trends, committed emissions reach 114 GtCO2, consuming 20% of the remaining…
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