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 1–20 of 585 papers
Huang Z, Yu M, Xie Y +1
This paper reports indium-doped NiCo layered double hydroxide (In-NiCo LDH) synthesized via electrodeposition for overall water splitting. The optimized catalyst shows low overpotentials (215 mV for OER, 180 mV for HER at 100 mA cm⁻²) and e…
Mohamed Al-Mandhari, Lisa Morton, Shanza Neda Hussain +3
This study evaluates the integration of floating photovoltaic (FPV) systems with green hydrogen production on UK reservoirs for decarbonizing electricity, heating, and transport. Simulations using PVsyst and HOMER Pro show maximum FPV deplo…
B. Lawan, L. Umdagas, A. Abubakar +1
This paper reports the design of non-noble bifunctional catalysts active for both hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) in alkaline conditions. The use of non-noble metals promises cost reduction, potentially…
Jia Cheng, Yanhui Tang, Yang Xiang +6
This work develops a PdAu2/Ni1-xO catalyst for ethylene glycol electrooxidation (EGOR) achieving stable operation at industrial current densities (500 mA/cm2 for 320 h). Synergistic C-H/O-H activation via Ni1-xO supplying *OH and Au/Pd lowe…
Yan Dong, Zhiping Deng, Chucheng Luo +5
This study presents a MoC-Ni4Mo-Ni2P heterostructure electrocatalyst for industrial water splitting, achieving low overpotentials (277.6 mV for HER, 347.2 mV for OER at 2000 mA cm-2) and stability for 100 h at 1000 mA cm-2 in alkaline media…
Sontakke S, Yadav S, Kere I +2
This study proposes a coaxial-swirl static mixer for hydrogen-natural gas blending. With nine ring-shaped cavities and 120° helical torsion, it achieves 95% mixing uniformity at 5%-30% H2 ratios. Pressure penalty is less than 0.04% of opera…
Matteo Lea Casagrande, Andrea Isella, Davide Manca
This paper proposes a real-time dynamic optimization approach for green hydrogen production systems under renewable energy uncertainty. Using imperfect weather forecasts and adaptive hydrogen production reference, the method minimizes grid …
Abhinav Nouduri, Shailesh Pathak, Arjun Thapa +4
This paper presents a plasma-catalytic approach for methane pyrolysis using low-melting-point metal alloys (Ga, Ga-Sn, Ga-Ni) to produce hydrogen and graphitic carbons. Experiments with pure methane or acetylene demonstrate complete pyrolys…
8-5-2 バイオ水素精製における乾式低温脱硫剤の温度別性能評価と環境負荷分析
(著者不明)
This study evaluates the temperature-dependent performance of dry low-temperature desulfurization agents used in biohydrogen purification and analyzes the associated environmental load. The findings contribute to optimizing hydrogen purific…
Liao Y.
This paper reports a Mn-doped cobalt phosphide non-noble catalyst that boosts the hydrogen evolution reaction (HER) in a Zn-CO2 system, demonstrating stability and high performance, potentially contributing to CO2 utilization and hydrogen p…
Antonio Torres-Ayala, E. Sánchez‐Ramírez, M. Carrera-Rodríguez +1
This work designs and optimizes an integrated process for sustainable green hydrogen production from seawater, coupling solar distillation with two electrolysis technologies (AEL and SOEC). The detailed model captures phenomenological effec…
Zahra Piryaei, Maryam Karami, Iman Khazaee
This study performs a 4E (energy, exergy, economic, environmental) analysis comparing hybrid power systems combining proton exchange membrane fuel cells (PEMFC) with organic Rankine cycle (ORC) against direct methanol fuel cells (DMFC) with…
Yunmei Wu, Hua Huang, Xunyan Bao +3
This paper analyzes the low-load trap in hydrogen systems and proposes a nested RIS-PTE framework for regional synergy in China's Yangtze River Delta.
Cheng Huang, Yang Qu, Meijuan Fei +7
A self-sustained green hydrogen production system for arid regions combines atmospheric water harvesting with protonic ceramic electrolysis. Using a novel sorbent, it achieves continuous hydrogen output at 2.12 mL min−1 cm−2 under 30% RH wi…
Nisha Rajani, Sanjay A. Bhakhar, Pratik M. Pataniya +1
This study employs operando Raman spectroscopy to investigate catalyst structural and interfacial dynamics in industrial green hydrogen electrolyzers, providing insights for improving electrolyzer efficiency and understanding degradation me…
Yechan Kim, Minju Jang, Joonjae Ryu
This study optimizes the co-gasification of waste plastic and biomass for hydrogen production, including techno-economic analysis and life cycle assessment. It evaluates the potential for sustainable hydrogen supply and environmental impact…
Silvia Moreno, Alejandro Aragón-García, A.L. Villanueva Perales +2
This study develops a multi-objective optimization framework for a low-carbon hydrogen supply system in Galicia, Spain. Results show that meeting 100% of projected 2030 demand yields a solution dominated by biomass gasification, while at 60…
Adrian R. Irhamna, Burcu Beykal, George M. Bollas
This paper presents an integrated geospatial-technoeconomic optimization framework for siting modular blue and green hydrogen production units co-located with hydrogen refueling stations (HRS) along U.S. highways, with a case study on New E…
João Fortunato, Diogo A. C. Narciso, Henrique A. Matos
This paper proposes a gradual incorporation of green hydrogen and air-separated nitrogen into a conventional ammonia plant. Using Aspen Plus simulation, at 40% incorporation, CO2 emissions reduce by 29.4%, natural gas savings of 30.1%, and …
Caiafa C.
This paper presents a framework to assess opportunities and risks of green hydrogen deployment, with a case study from a developing region in Brazil. It offers empirical insights for policymakers and investors on region-specific challenges.
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