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 21–40 of 945 papers
Wang X.
This paper presents a comprehensive roadmap for green hydrogen, covering production, storage, transportation, and end-use applications. It outlines technical challenges and economic barriers, positioning hydrogen as a key enabler of decarbo…
Yamawaki Michio, Yamamoto Takuya, Arita Yuji +3
This study investigates hydriding properties of uranium alloys to find new hydrogen storage materials for hydrogen energy systems. It highlights potential to utilize depleted uranium, reducing cost and risk. Various alloys including UNiAl w…
Li Hui<sup>1</sup>, Yao Xilong<sup>2</sup>
This study constructs a bottom-up water footprint evaluation model for renewable hydrogen production based on life cycle theory, quantifying water-saving potential across provinces in the Yellow River Basin. It compares technologies and reg…
Rathi T.
This paper evaluates how chain of custody models for low-carbon ammonia affect long-term supply chain planning. It analyzes how carbon intensity attribution influences investment and operational decisions, offering insights for scaling low-…
Agrawal A.
This paper analyzes performance barriers to large-scale green hydrogen adoption in India, identifying technical, economic, and policy challenges. It offers insights for accelerating deployment, contributing to India's energy transition poli…
Dorel S.
This paper discusses green hydrogen as a solution to replace fossil fuels and reduce CO2 emissions. It outlines the potential and challenges of hydrogen production and use in decarbonization, contributing to the energy transition.
Muchammad Ilham Najib, Dhea Wahyu Amanda Arifin
This study simulates green hydrogen production from palm oil waste in Indonesia using chemical looping gasification and steam reforming in Aspen Plus. Optimal conditions (700°C, steam-to-biomass ratio 0.9) yield 82.77 kg/h hydrogen with 54.…
Shuanglong Tan, Ross Swinbourn, Rui Zhang +5
This study assesses the techno-economic feasibility of co-producing hydrogen and carbon from wheat straw via an integrated process (gasification, methanation, methane pyrolysis). Using off-grid solar PV, both biomethane and biohydrogen rout…
Wael W. Eskander, Moustafa A. Fouz, S. Shaaban +1
This study assesses techno-economic feasibility of green hydrogen production using saline seawater from Egyptian coastal regions, focusing on the Gulf of Suez. A PEM electrolyzer coupled with optimized desalination achieves low energy consu…
Adhikari, Sunil
This study evaluates green hydrogen production using Nepal's surplus hydropower via MCDA, finding high environmental and resource potential but barriers in technology maturity and cost. A GDP projection suggests a cumulative $13.52 billion …
Mohammad Ansub Khan, Hira Mahmood, Jay Liu
This study proposes a scenario-based TEA-LCA framework to assess the deployment of low-carbon hydrogen feedstock for refinery hydroprocessors in regions with renewable energy constraints. It evaluates techno-economic and environmental trade…
Y. Qu, Shihu Lei, Xinyang Zhang +4
A ternary heterojunction WO3/ZnIn2S4/biochar derived from waste wood achieved a hydrogen evolution rate of 4.82 mmol/g/h under visible light, 9.4 times higher than pure ZnIn2S4. DFT and ESR analyses confirmed a dual Z-scheme mechanism, with…
Xu Gang, Zhao Shifei, Zhou Luyao, Dong Wei, Yang Yongping
This study proposes a novel system integrating ultra-supercritical coal-fired power with a hydrogen-oxygen combined cycle, simulated using EBSILON. It demonstrates efficient co-utilization of hydrogen and coal, offering a pathway to retrofi…
Sun Hong, Yu Dongxu, Song Wenshuai +1
This study focuses on the oxygen reduction reaction at the cathode of PEM fuel cells, developing an oxygen adsorption model on Pt surfaces and a redox reaction model for hydrogen and oxygen. Using molecular dynamics simulations, it investig…
Research Progress on the Effects of Seed Sludge Pretreatment and Fermentation Temperature on Dark Fermentative Hydrogen Production\*
Yang Xia, Li Ruying
This review examines how seed sludge pretreatment and fermentation temperature affect dark fermentative hydrogen production from organic waste, a dual-benefit technology for waste treatment and clean energy. It summarizes recent progress an…
Study on the Thermodynamic Stability and Bonding Mechanism of \((\mathrm{Fe}+\mathrm{Co})\) Co-doped \(\mathrm{MgH}_2\) Hydrogen Storage Materials
HUANG Qiang, HUANG Pengru, XU Fen, SUN Lixian
Using first-principles calculations, this study investigates the thermodynamic stability and bonding mechanism of Fe+Co co-doped MgH2 hydrogen storage materials. The co-doping alters lattice volumes and stability, potentially improving hydr…
CEN Wenlong, WEI Sheng, CHENG Riguang, XU Fen, SUN Lixian
This study addresses the high dehydrogenation temperature and sluggish kinetics of LiAlH4 hydrogen storage material by proposing NiTiO3 doping via mechanical ball milling. Temperature-programmed and isothermal dehydrogenation experiments re…
Xiaofei Wen, Dandan Zhu, Anna Hnydiuk-Stefan +4
This paper experimentally evaluates the impact of sodium chloride pollution on PEMFC performance in marine salt spray environments. By analyzing concentration diffusion in membrane electrodes across five salt concentrations, it reveals degr…
Binwei Xia<sup>1,2</sup> Jiajun Peng<sup>1,2</sup>
This study investigates hydrogen capillary trapping in natural sandstone under reservoir conditions to improve hydrogen recovery from aquifer storage. Micro-CT imaging during displacement experiments and pore-scale numerical simulations rev…
Guan, Chengzhi, Shao, Qing, Lu, Yue +11
This study analyzes nuclear hydrogen production using intermediate-temperature SOEC electrolysis. It assesses the long-term stability of Ni-YSZ supported cells at 650°C, highlighting cell lifetime as the key factor for system efficiency and…
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