GX & Decarbonization Research

Flores, Ricardo, Sánchez-Squella, Antonio, Barrueto, Aldo +3

Open data and MATLAB code for a study comparing six converter-level controllers on an off-grid PV-battery-PEM electrolyzer system sharing a DC bus. It covers cloud drop-out stress, Monte Carlo robustness sets, battery-size sweeps, aging mod…

Yadav G.D.

This work examines how a green hydrogen economy can valorize CO2, biomass and plastic waste into chemicals and materials as part of net-zero pathways. It frames hydrogen-mediated carbon circularity and waste upgrading as keys to combining d…

Emilia Wajer

This article examines green hydrogen's role in the industrial energy transition, noting electrification's limits in energy-intensive sectors and heavy transport. It frames green hydrogen as a complementary solution serving as storage, fuel,…

Destro, Giacomo, Hernández Morejudo, Selene, Talic, Belma +9

The EU Clean Hydrogen Partnership co-funded SINGLE project developed a novel single-reactor technology producing high-purity, pressurised hydrogen from ammonia. This Innovation Handbook summarises key results, technical achievements and les…

L. Pompei, Axel Riccardo Massulli, Gianluigi Lo Basso +1

This study analyzes how increasing green hydrogen blending affects the techno-economic and environmental performance of renewable energy communities across different Italian climates. It evaluates how hydrogen integration shapes costs and e…

Bryan Carré, Berke Karaman, Zoé Deckers +3

This study evaluates a ~70 nm carbon xerogel (CX) as a PEMFC electrocatalyst support. Because CX is amorphous and prone to carbon corrosion, a partially graphitized carbon layer was deposited via CVD and post-treated at 1500 °C, preserving …

Pengyu Song, Zhaojing Ni, Xiaotao Liu +4

The authors control the spatial location of Pt nanoparticles (external surface vs. internal nanopores) in porous carbon supports to improve oxygen transport through dense ionomer films in low-Pt PEMFCs. Pore-confined Pt disrupts ionomer bac…

Adriana Isabel Moral-Rodríguez, Lilian D. Ramírez-Valencia, Abdelhakim Elmouwahidi +3

Part 2 of a review on green hydrogen and synthetic fuels as energy carriers for a sustainable economy. No abstract is available, but it likely surveys technical and policy dimensions of hydrogen and synthetic fuel pathways. Useful as backgr…

Adriana Isabel Moral-Rodríguez, Lilian D. Ramírez-Valencia, Abdelhakim Elmouwahidi +3

Part 1 of a review framing green hydrogen and synthetic fuels as energy carriers for a sustainable economy. It surveys their role and technical framing in decarbonization. No abstract is available, limiting detail.

Ibrahim Salim Suleiman

A review assessing hydrogen's potential to address Nigeria's energy poverty, where under 60% have electricity access. It covers production methods, transport and power applications, policy frameworks, and barriers, arguing Power-to-X and re…

Dubey S, Srivastava R, Hirani H +2

An integrated nano-bio-phytochemical strategy combining low-dimensional ZnO nanofluid with Croton bonplandianum extract enriched pollutant-degrading microbes in activated sludge. The optimized system (S4) reduced turbidity, TDS, TSS and org…

Chen G, Zhang J, Hou M +5

Hydrogen's low ignition energy and wide explosive range demand sensitive detection. This study synthesizes a ternary Ti3C2TX-TiO2-SnO2 composite via microwave plasma CVD surface modification, creating TiO2–SnO2 n–n heterojunctions with oxyg…

Kočí, Kateřina, Crnčec, Danijel, Votoupalová, Markéta

This paper examines EU hydrogen governance since 2022 through the lenses of geopoliticisation and policy coherence. Drawing on primary data, it analyzes how energy transition policy is shaped by geopolitical factors and assesses consistency…

Ana Karen Silveira, Pereira Caracas, Cláudio Henrique, Araújo Furtado, Esaú, Aguiar Carvalho +12

A bibliographic review comparing production routes for methanol, ethanol and green hydrogen across feedstocks, conversion processes, efficiency and sustainability. Methanol can use renewable hydrogen and captured CO2; ethanol comes mainly f…

Ana Verucia Leitão da, Silva Vasconcelos, Cláudio Henrique, Araújo Furtado, Esaú, Aguiar Carvalho +9

A qualitative literature review analyzing Brazil's green hydrogen chain through sustainability, territorial planning, and circular economy lenses. Findings show expansion depends on linking renewables, energy/logistics infrastructure, spati…

Dąbrowski K.M.

A laboratory study measuring hydrogen and methane dispersion in rock cores for underground hydrogen storage. It provides empirical data on gas diffusion and mixing behavior relevant to storage design, recovery efficiency, and methane contam…

Ricks W.

This paper argues that short-run marginal emission factors (SMEF) are unsuitable for assessing the power-sector emissions impacts of hydrogen electrolysis. It identifies impactful phenomena that SMEF neglects and raises methodological conce…

Nicola Vanni, Claudio Caruso, Lukasz Zakrzewski +2

This paper proposes a safety management framework for retrofitting existing natural gas turbines to run on hydrogen or hydrogen-rich blends. It applies ISO 12100 risk assessment, HAZOP, and quantitative risk assessment (QRA) across fuel han…

M. Palanichamy

Green hydrogen is a promising route to decarbonize steel, chemicals and heavy transport, yet costs remain 1.5–7x fossil alternatives and most production still relies on gas or coal. This editorial argues AI can bridge the gap via production…

Koti B. T. Vagdandam, Sravanthi Veluturla, D. K. Behara

A comprehensive review of green hydrogen technologies spanning alkaline, PEM, solid oxide, anion exchange membrane and photoelectrochemical electrolysis. It compares storage and distribution options (compression, liquefaction, ammonia, LOHC…