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 841–860 of 1421 papers
Zhuming Guo, P. Owens
This study analyzes the impact of business R&D, globalization, economic growth, and renewable energy on environmental sustainability in G8 countries (1990-2022) using a multi-method econometric framework. Results show renewable energy as th…
Fran Torbarina, Josip Dujmović, G. Vizentin +1
This review examines hydrogen production technologies (thermochemical, electrochemical, biological), storage methods (compressed gas, liquid, solid-state), and applications across sectors, with a focus on maritime transport decarbonization.…
Xiuyu Yang, Xiangchen Zhu, Hao Zhang +2
This paper proposes a bi-level optimal capacity configuration method for flexibility resources (battery, gas turbine, hydrogen electrolyzer) in off-grid microgrids, aiming at efficient hydrogen utilization. The method reduces annual compreh…
Mounia Hda, Jihane Ikhmim, Youssef Ettoumi
This systematic review uses the TCCM framework to analyze determinants of green hydrogen competitiveness. It finds that cost reduction alone is insufficient; regulatory stability, infrastructure, innovation, partnerships, and financing are …
Muhammad Anas Maqbool, Pablo Rosales, Md Jahir Rizvi +1
This study develops a mathematical model and GUI for sizing green hydrogen and ammonia storage capacities using offshore wind power (Hornsea, UK). It considers different demand scenarios and variable inputs, providing graphical and tabular …
Jun Wang, Baomin Wang
This study proposes a four-dimensional governance framework (policy objectives, policy intensity, policy tools, policy subjects) to assess national hydrogen policy frameworks. Using entropy-weighted TOPSIS, it compares G20 countries, findin…
S. Khodakaramzadeh, T. Faghihi, Q. Shafiee +2
This paper provides a comprehensive review of power electronics converter control and energy management for hydrogen production via water electrolysis. It systematically connects electrolyzer modeling, converter design, control architecture…
Noura Ben Mbarek
This study analyzes the impact of renewable energy consumption on CO2 emissions in ten OECD economies (1990–2024) using second-generation panel methods. Renewable energy reduces emissions in the long run (elasticity ~ -0.067%) and short run…
Karoll M. Rubiano, A. Jilani, H. Ibrahim
With increasing energy demand due to extreme weather, green hydrogen access is a research priority. A major challenge is the high cost of catalysts using rare metals. Biochar, a carbon-rich material from biomass waste, emerges as a low-cost…
Arnolds Efimovičs Kims, J. Kalniņš, Alijanov Donyorbek Dilshodovich +1
This study evaluates the impact of green energy deployment on economic growth using a modified Cobb-Douglas production function and input-output analysis. It finds that renewable energy clusters (solar, wind, hydrogen, batteries) boost prod…
Debajyoti Kundu, Arun Barathi, K. Pooja +9
This review critically evaluates green hydrogen using an integrated framework of green chemistry, circular economy, and SDGs. It compares production pathways, storage options, and assesses lifecycle emissions, resource intensity, and policy…
F. Gui, Mark M Robinson, L. Hollis +1
This research investigates fracture toughness and fatigue crack growth of pipeline steel in hydrogen environments to assess feasibility of hydrogen transport pipelines for industrial decarbonization. Tests were conducted in pure hydrogen an…
T. Reisinger
This article discusses the role of integrated process analyzer systems in green hydrogen production, focusing on sample conditioning and measurement integration in alkaline and PEM electrolyzers. It highlights how these systems enhance safe…
José Ramón Copa Rey, C. Nobre, B. Rijo +3
This review critically assesses purification technologies for renewable hydrogen, covering PSA, cryogenic separation, and advanced membranes. It compares methods based on TRL, cost, energy efficiency, and lifespan, providing a techno-econom…
I. Mashudi, N. A. Baharuddin
This review systematically compares state-of-the-art hydrogen production methods, focusing on cost, efficiency, and scalability. It emphasizes renewable-driven electrolysis (PEM, SOEC, AEM) and identifies challenges such as non-PGM catalyst…
Mehmet Doğan Ucok
This systematic review evaluates renewable-powered hydrogen refueling stations for sustainable transport. Analyzing 41 studies (2019-2024), it covers three themes: renewable-hydrogen integration, station design/economics/safety, and system …
Muhammad Bakr Abdelghany, Atawulrahman Shafiqurrahman, Ahmed Al-Durra +5
This review examines hydrogen energy systems for decarbonizing smart cities and industrial applications, covering production, storage, and utilization technologies while highlighting integration challenges and opportunities for zero-carbon …
Weiye Lin
This paper systematically reviews the entire 'ammonia-hydrogen' industrial chain, covering green synthesis methods (electrochemical, photocatalytic, etc.) and direct ammonia fuel cells for power generation. It analyzes economic and environm…
Nikolay Hinov
This paper compares conventional transformers and solid-state transformers (SSTs) via life cycle assessment. SSTs show 10-30% CO2 reduction (approx. 90-1000 t CO2 over 25 years) driven by lower losses and material intensity. Additional bene…
Xuebin Luan, Zhiyu Jiao, Haoran Liu +4
This study develops a high-resolution optimization framework for 100% renewable off-grid hydrogen systems. A hybrid wind-solar configuration with multi-timescale storage (short, long, seasonal) reduces levelized cost of hydrogen (LCOH) by u…
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