GX & Decarbonization Research

Pertik Kamboj, Pugalenthi Nandagopal, M. Duerr +1

This study analyzes an integrated wind–electrolysis–combined cycle power plant across 150–900 MW scales, assessing how hydrogen co-firing and substitution affect plant efficiency, output, and cost. Sensitivity studies on wind resource, elec…

Yash Chougale, H. G. Darabkhani

This study parametrically simulates two- and three-stage annular sequential combustors for hydrogen and multifuel gas turbines. A two-stage configuration with 10% pilot split gave the most uniform exit temperature and ~10% lower thermal NOx…

Dongqiang Qiang, Xiaoling Qin

Proposes a neural-network-enhanced digital twin approach for carbon-oriented planning of distributed generation and hydrogen microgrids within prosumer-centric energy hubs. Aims at carbon-aware optimal design and operation.

Ruoqing Liao

This study compares China's coal gasification, pyrolysis and coke oven gas routes for hydrogen, finding gasification plus CCUS essential for large-scale low-carbon supply. Evaluating gray, blue and green hydrogen against carbon prices and r…

Jing Ge, Hai-yue Xu, YU Jun-kai +4

Materials study on suppressing carbon corrosion in low-Pt PEMFCs using an N/S co-doped, grid-patterned microporous layer. No abstract provided, so quantitative results are unknown, but improved durability could lower fuel-cell lifetime cost…

Gavin Fridell

This paper critically examines Canada's Atlantic green hydrogen export visions to Europe, framing trade as a driver of decarbonization and growth. It argues that critics of hydrogen often disavow their own contradictions—opposing green trad…

Shuangshuang Long, Jingye Liu, Rijia Ding

A system dynamics model forecasts China's hydrogen industry to 2035+. Green hydrogen reaches 7.53 Mt by 2035, while unconstrained gray hydrogen peaks at 34.5 Mt in 2034 with 678 Mt CO2. Per-unit subsidies, tax incentives, and capacity-repla…

E AF, Irfan OM, Omar HM

This study extends a GIS–AHP site assessment for solar-based green hydrogen in Saudi Arabia with continuous value functions, SMAA, an LCOH model, and multi-objective allocation of national production targets. Water security and ecosystem pr…

Enam, Tashfique, Shuvo Dip Datta, Ahmed, Rashid +2

A machine-readable evidence ledger supporting a systematic review of how additionality, temporal-matching, and spatial-eligibility rules affect emissions and costs for grid-connected electrolytic hydrogen. It covers 60 study-model experimen…

Liu X.

A compositional simulation study analyzing the capacity-expansion mechanism of underground hydrogen storage in depleted gas reservoirs, combining corner-point grids with an embedded discrete fracture model (EDFM). It evaluates how fracture …

Stolte A.M.

This study optimizes the energy system for hydrogen-based green steel production from medium-grade iron ore. It examines how hydrogen supply and renewable energy configurations can enable decarbonized steelmaking. Details are limited withou…

Casas Ferrús M.N.

This study examines how temporal (hourly) matching requirements affect green hydrogen production, focusing on portfolio effects across renewable sources. It suggests that combining renewables can improve supply stability and economics under…

Vardhan R.V.

A review surveying the outlook for green hydrogen in India, covering production pathways, policy frameworks, and deployment challenges. It frames hydrogen's role in India's decarbonization. Details are limited as no abstract was available.

Maynor K.

This paper presents a system-level and techno-economic analysis of ammonia production from clean hydrogen in the Permian Basin, Texas. It likely assesses cost structures and deployment feasibility of hydrogen-derived ammonia supply chains. …

Kotb K.M.

A study applying optimization methods to plan grid-tied green hydrogen hubs in Saudi Arabia. It likely presents a framework for optimizing siting, sizing, and grid integration of renewable-based hydrogen. Offers quantitative insight for hyd…

Tsatsaronis G.

A critical review questioning overstated expectations for the hydrogen economy and power-to-X technologies in decarbonization. It highlights inconvenient realities around efficiency, cost, and feasibility, arguing hydrogen and PtX should be…

Chowdhury P.R.

A review of layered double hydroxide (LDH) catalysts for green hydrogen production, surveying recent advances and future prospects. It focuses on the role of LDH-based materials in electrolysis and hydrogen generation. Assessment is based o…

Ganter A.

This work appears to examine near-term infrastructure rollout sequencing and investment strategies for building net-zero hydrogen supply chains. It likely addresses investment decisions across hydrogen production, transport, and demand stag…

Halima Ouatab, M. El Ydrissi, C. Hajjaj +1

This study maps Morocco's green hydrogen value chain and assesses the local business ecosystem using Porter's value chain combined with Adner and Jacobides ecosystem frameworks. It finds an asymmetric ecosystem: local capabilities concentra…

Oumaima Kassaoui, K. Choukri, M. el Khaili +1

A techno-economic optimization of a co-located solar-wind green hydrogen platform in Laâyoune, southern Morocco, using HOMER Pro. The optimal mix is 1.04 MW PV and 0.44 MW wind (70.3% solar, 29.7% wind), yielding an LCOH of $5.57/kg and NPC…