GX & Decarbonization Research

Muhammad Javed Iqbal, Li-Wei Tseng, Fa-Cheng Su +2

This study optimizes carbon supports for FeCoN catalysts in direct ammonia fuel cells. Carbon black (XC-72R) outperforms carbon nanotubes and carbon nanohorns, achieving the highest power density of 71 mW/cm2 with low resistance. The findin…

Bilwadal Dutta, Chandan Kumar Raul, Koushik Pakhira +2

This study synthesizes Ni-Zr/MWCNT nanocomposite catalysts via wet chemical method and evaluates their hydrazine electrooxidation performance. The Ni50Zr50 composition achieves the highest current density of 96.35 mA/cm² with low activation…

Nadia A. Nagem, M. Aly, Emad A. Mohamed +3

This paper proposes a novel cascaded fractional-order controller (1+TID/FOPIDF) for load frequency control in green hydrogen-based microgrids, designed to mitigate false data injection attacks. The controller parameters are optimized using …

Angela P. Abad-López, Carlos David Grande‐Tovar

This review synthesizes the state of the art in plastic photoreforming from 2018 to 2025, identifying correlations between key process parameters and H2 production yields. It provides a holistic framework connecting pretreatment methods, ph…

Shuo Wang, Jian Yang, Yuyi Chu +7

This study breaks the activity-stability trade-off in Fe-N-C oxygen reduction electrocatalysts by engineering high-density FeN4 sites embedded in carbon layers, achieving high performance and durability for fuel cells, supporting efficient …

Merin Sebastian, Zhoveta Yhobu, Alex Schechter +1

This review provides an integrated perspective on recent advances in MoS2-based electrocatalysts for water splitting and fuel cell reactions: hydrogen evolution, oxygen evolution, oxygen reduction, and hydrogen oxidation. It discusses strat…

Giovana Barros Magalhães, Tatianny de Araujo Andrade, R. Moreira +3

This study reports a novel niobium-based MOF-supported Co–Pt nanocatalyst for hydrogen generation from sodium borohydride, achieving a high hydrogen generation rate of 3214 mL min–1 g–1 and low activation energy of 17.45 kJ mol–1, contribut…

Morales M.J.M.

This study evaluates the potential of integrating blue hydrogen with combined cycle power systems to reduce CO2 emissions. It highlights that optimizing hydrogen production with CCS and power generation efficiency is crucial from both techn…

P. Mochi, M. Korpaas

This paper proposes a coordinated local electricity-hydrogen market framework, analyzing how renewable access rules affect hydrogen participation and system behavior. Using a Norwegian energy community case, six regulatory cases are compare…

(著者不明)

This paper examines the role of hydrogen in achieving net-zero targets and supporting policy and financial frameworks. It analyzes national hydrogen strategies, subsidies, and private investment trends, highlighting challenges in effective …

J L Zhang, Kai Zhang, Jiandong Pang +1

This chapter reviews recent progress in metal-organic frameworks (MOFs) for hydrogen and methane storage. MOFs' high surface area and tunable pores make them promising for efficient gas storage, supporting the energy transition.

Chen, Zheng

This study elucidates the trade-off between activity and stability of single atoms and clusters in oxygen reduction reaction (ORR) on nano-structured carbon supports, offering design principles for advanced catalysts in fuel cells.

Fahd Bouallou

This study examines green hydrogen integration for an academic building in Morocco. A Python simulation models a system combining PV, electrolyzers, hydrogen storage, and fuel cells. Economic metrics (NPC, LCOE, payback) and technical indic…

Md. Esmay Azam, Shaikh Tafriha Anika, M. Ali +2

This paper evaluates a renewable-hydrogen hybrid microgrid for a remote island in Bangladesh, achieving a cost of energy of $0.108/kWh and net negative CO2 emissions of -31.7 kg/year, highlighting the potential of hydrogen integration for r…

Zhongzheng Li, Mengke Liao, Yan Wang +4

This paper proposes a unified clearing model for electricity, hydrogen, and carbon markets in the context of green hydrogen production from electricity. Through scenario analysis, it evaluates the economic viability, carbon reduction potent…

Hassan Ougraz

This paper proposes a digitalized approach for hydrogen energy systems using IoT, cloud, 5G/6G, digital twins, and AI. The Digital Energy System for Hydrogen (DHES) achieves 84.2% reduction in data latency, 28% improvement in predictive mai…

Jialong Han, Junru Chen, Hui Qin +3

This paper proposes a hydrogen-electric coupling system covering production, storage, transportation, and utilization. An optimal operation model is developed considering spatiotemporal characteristics and hydrogen transport by electric veh…

Khadersab Adamsab, N. A. Haddabi, Adam Ali Mohammed Al Nasseri +2

This paper presents a data-driven model to classify solar and wind resources for hydrogen production in arid regions, using data from Oman. Linear regression achieves high predictive accuracy (R²=0.9976). Masirah, Dhofar, and Al Wusta are i…

Zahra Pezeshki, I. Sultanguzin, Yury V. Yavorovsky +1

This paper proposes a mathematical analysis method for hydrogen production using off-grid photovoltaic (PV) systems. It builds a model to evaluate system efficiency and cost, contributing to the optimization of renewable hydrogen production…

Madison Tarpley, Jennifer Rubalcaba, Tyler Garza +6

This study investigates hydrogen reactivity with sulfide minerals in caprocks for underground hydrogen storage (UHS). Using a sample from the Monterey Formation, nano-CT and geochemical modeling reveal pyrite dissolution and increased poros…