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 221–240 of 1604 papers
Sanghyuk Koh, Junseok Ha, Dohyeon Kim +4
An integrated LCA and probabilistic techno-economic assessment of anion exchange membrane electrolysis using experimentally validated inventory data. Under a Net Zero 2050 grid the carbon footprint is 2.53 kgCO2eq/kgH2, while zero-carbon el…
K. Karthik, P. Keerthi, Ramya R +3
This review evaluates integrated photocatalyst systems that couple solar H2 evolution with CO2 capture and photoconversion in a unified platform, based on a 2015-2026 literature survey. It examines heterojunctions, g-C3N4 composites, LDHs, …
Anudip Das Srijon, Athiey Sarker, MD. Mehedi Hasan +2
A review analyzing an integrated seawater-to-hydrogen supply chain, covering production, storage, and distribution. It evaluates technical, economic, and environmental factors, proposing renewable-powered electrolysis, liquid hydrogen/ammon…
Leite Lobo, Fernanda
Proposes an infrastructure integration framework for siting green hydrogen hubs in water-constrained regions, linking water sourcing with supply strategy. Highlights water availability as a binding constraint on hydrogen scale-up. No abstra…
Xiao-Wei Chen, Yi-Chen Yang, Bao-Feng Zhang +1
A review mapping progress, bottlenecks, and future pathways across the hydrogen value chain—production, storage, transport, and end-use. It frames hydrogen's role in net-zero transitions and the cost, infrastructure, and policy barriers to …
Jundi Wan, Juchao Zhang, Min Wang +1
This study assesses low-carbon methanol produced from industrial by-product hydrogen and captured CO2 using both life-cycle assessment (LCA) and techno-economic analysis (TEA). It quantifies GHG reduction potential and cost competitiveness,…
P. J. Tippet
This paper compares low-carbon intensity (LCI) hydrogen policies across the US, France, Spain, Germany, the UK, Singapore, Japan, China, and Brazil, extracting lessons for Australia. Using policy metrics and a scoring key, it finds the US I…
Çolak E.
This study proposes an integrated strategic assessment framework for green hydrogen in Türkiye, combining sector prioritization, hydrogen valley development, and a policy roadmap. It offers a replicable methodology for national hydrogen str…
Yara A. Sultan, Asmaa H. Rabie, A. Eladl +1
This work optimizes a photovoltaic-integrated PEM electrolyzer system for green hydrogen production using the Starfish Algorithm, a metaheuristic optimizer. No abstract is available, but the study targets efficiency and operational optimiza…
Frank Tanga Simon, D. D. Du Plessis
Qualitative study of 10 commercial farmers in Namibia's Oshikoto Region on knowledge, attitudes and perceptions of green hydrogen, green ammonia and hydrogen-supported agricultural energy. Video elicitation improved evaluation specificity, …
Yu Lei, Zhong-Chao Yang, Xing-Yu Liu +2
This study integrates LCA and techno-economic analysis of a 100 MW alkaline water electrolysis system for distributed hydrogen, modeled in Aspen Plus. Powered by PV, it achieves a life-cycle carbon footprint of 1.94 kg CO2eq/kg H2, an LCOH …
Hongtao Ren, Caiyu Chen, Li Su +3
This paper integrates joint energy commodity price forecasting with hydrogen energy system planning under uncertain climate policies. Authored by researchers from Chinese universities and China Construction Bank, it quantifies how price vol…
Khan Waqar, Md Zakaria, Md Kayda Millat +2
This review synthesizes 155 studies on thermo-hydro-mechanical (THM) behavior and sealing performance of concrete-lined rock caverns (LRCs) for compressed air energy storage (CAES) and underground hydrogen storage (UHS). It proposes a press…
Al Talai, Ayman, Al Mandhari, Mohamed, Hussain, Shanza Neda +1
A reproducibility package for a study simulating hourly green hydrogen production via floating photovoltaics and PEM electrolysis at twelve UK reservoirs (2005-2023). It includes size-dependent costs, hydrogen storage, reservoir energy bala…
Sun, Ruitao, Li, Jie, Sun, Li
Designs a green ammonia system integrating PEM electrolysis, N2 recovery from off-gas, Haber-Bosch synthesis, and amine-based carbon capture, with rigorous reactive-equipment process models. Sensitivity analysis yields optimal operating con…
Battistella, Francesco, Ravida', Antonino, Molina, Samuele +3
This study numerically models and experimentally validates a patented catalytic hydrogen water heater process using product recirculation, air preheating, and hydrogen injection upstream of the fan. A full-scale prototype achieved 102.6% me…
Erbay C.
This study techno-economically and environmentally assesses blue hydrogen production via steam methane reforming (SMR) with carbon capture in Türkiye. It analyzes how evolving carbon policy shapes production costs and environmental performa…
Gizem Nur Bulanık Durmuş, Cihan Turhan
This study models a 10 MW PEM electrolyzer to assess how electricity mix, load-shifting strategy, and system lifetime affect hydrogen's carbon footprint. Results range from ~7.4 to 29.9 kg CO2e/kg H2, with mix and operating strategy dominat…
Gonçalo Pacheco, Miguel A.A. Mendes, Pedro Jorge Coelho
Experimental study of a two-stage RQL combustor burning NH3/H2 blends at 8.0–8.5 kW. Secondary hydrogen injection upstream of the secondary air inlet improved ammonia burnout, reducing slip to 10–20 ppm within a ~100–300 W window, but NOx r…
Kanakasabai, P, Saikat, B, Rajasekaran, R +2
This study generates hydrogen from waste aluminum foil using NaOH and KOH as alkali catalysts. Maximum production of 1700 ml in 900 s was achieved with 2 g of foil, with rates varying by aluminum mass, alkali type, and concentration. The hy…
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