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 381–400 of 730 papers
W. Vielma, M. Trujillo, E. Escobar-Burnham
This paper analyzes the technical and economic challenges of hydrogen transport, comparing centralized vs. decentralized production. Current LH2 transport costs are 4-5 times higher than natural gas, but decentralized production near consum…
Liyong Sun, Zhe Du, Yangyang Ge +3
This paper proposes a Virtual Power Plant (VPP) with hydrogen storage replacing batteries, using an alkaline electrolyzer wide power adaptation model (5%-130%) and MPC-based two-stage dispatch. Results show 35.15% lifecycle cost reduction, …
Ning Wang, Weihao Niu, Teng Zhang
This paper proposes an optimization method for integrated energy systems that considers the dynamic operation and lifetime degradation of alkaline and PEM electrolyzers. By linearizing the hydrogen production rate, the model becomes a mixed…
Johannes Muntschick
This paper examines the securitization of EU-South Africa green hydrogen cooperation through qualitative content analysis of newspaper articles. It finds that European actors frame cooperation as essential for energy security post-Ukraine i…
Q. Ha, Chen-Hao Yeh, Dong‐Hau Kuo
This study develops a redox-functional NiFeV/Ni3Fe bilayer catalyst for alkaline water electrolysis, achieving energy efficiencies of 72.1% and 70% at 500 and 1000 mA/cm2, respectively, at room temperature. The cell operates at 1.8 V at 100…
K. Saitow
This paper presents a mechanochemical approach using planetary ball mills for sustainable synthesis and hydrogen innovation. High-energy collisions create extreme local conditions, enabling room-temperature water splitting and CO2-free ther…
F. Kanwal, M. Asif, A. Tabassum +8
This paper focuses on storing hydrogen produced via electrolysis as methanol or ammonia. It explores the potential of hydrogen carriers and proposes an integrated approach from production to storage.
Shailendra Yadav, Farrukh Khalid
This study presents a techno-economic analysis and life cycle assessment of a thermo-electrochemical process for hydrogen production from bamboo dust waste, comparing photovoltaic (PV) and grid energy scenarios. The PV-based system yields a…
Cancheng Qiu, Zhong Wen, Guofeng He +2
This paper proposes a MILP model for optimal sizing of integrated wind-solar-battery-hydrogen systems, incorporating electrolyzer power-dependent efficiency and start-up dynamics. Using data from Northwest China, the optimized system achiev…
Yuqing Wang, Qian Liu, Jiayi Yu +2
This paper proposes a decision framework for selecting optimal Power-to-X (P2X) technology routes in integrated energy production units combining coal-fired power, carbon capture, and renewables. Using levelized cost of hydrogen and convers…
Issa Zaiter, Andrei Sleptchenko, Ahmad Mayyas +2
This study develops an hourly-resolution linear programming model for power system planning with hydrogen integration as storage and industrial commodity. Applied to UAE's 2030 targets, the cost-optimal system achieves LCOE $0.065/kWh and h…
Ying Feng, Zhonghui Gao, Yanqin Liang +5
This study reports a nanoporous Cr-doped Co2P catalyst prepared by electrochemical dealloying for the hydrogen evolution reaction (HER) under alkaline conditions, achieving a low overpotential of 50 mV at 10 mA cm⁻² and excellent stability …
A. Palacios, G. Miranda‐Flores, Érika Palacios-Rosas +3
This paper reviews the challenges, advances, and safety measures in hydrogen storage and transportation. It highlights the difficulties due to hydrogen's unique properties and discusses opportunities for industrial application and future de…
Xiaoyi Li, Qing Long, Minwen Jiang +10
This paper proposes a method for efficient hydrogen production using engineered microbial hydrogels with confined architecture and binary microbes. By controlling microbial interactions and spatial confinement, hydrogen production rate and …
Krishnaja Maturi, Siva Ramakrishna Madeti, Sanjana Sinha +3
This comprehensive review examines the integration of nanotechnology, advanced microbial engineering, and circular economy principles in bio-hydrogen production. It analyzes diverse renewable feedstocks, cutting-edge microbial innovations (…
F. Ma, Lingyu Gao, Huanhuan Guo +4
This study develops a NiCo2O4 nanoneedle electrocatalyst for selective glycerol electrooxidation to coproduce potassium diformate and hydrogen at low potential. An industrial-scale system with 11 electrode pairs achieves stable electrolysis…
Mengwen Cao, Haiyan Yang, Zhiqiang Jiang +3
This study synthesized a CdS@CdMoO4 composite via in situ growth of CdS on CdMoO4 and evaluated its photocatalytic hydrogen production. CdMoO4 effectively promotes charge separation and prolongs carrier lifetime, resulting in a hydrogen pro…
Mingguang Yi, Tong-Kai Zhang, Hong Dai +10
This study investigates nanofunctionalized Chlorella cells under photo stimulation for biological hydrogen production, offering a potential renewable hydrogen pathway. However, scalability remains a challenge.
Qiang Ji, Lin Cheng, Kaidi Huang +3
This paper proposes a framework to evaluate the demand response (DR) potential of a zero-carbon hydrogen metallurgy system (ZCHMS). By modeling the shaft furnace as a flexible load, DR-based scheduling reduces operating cost by 6.6% and str…
Yuhao Liu, Tao Chen, Aijun Li
This study assesses a novel low-temperature (300°C) molten salt process for green methanol from moso bamboo. The optimal scenario (renewable electricity + torrefaction) achieves a positive NPV of 44.1M CNY and a 71.88% reduction in GWP vs b…
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