This topic covers advances in materials development, processing, degradation, and performance related to the production, storage, transport, and utilization of ammonia. Contributions addressing catalysts, structural materials, corrosion, and materials sustainability are welcome.

This topic focuses on fundamental studies related to ammonia energy systems, including thermodynamics, kinetics, transport phenomena, and basic physical and chemical processes that underpin ammonia production and utilization technologies.

This topic invites contributions on ammonia cracking, chemical conversion processes, and fuel cell technologies related to ammonia energy. Contributions may include reactor concepts, catalysts, direct ammonia fuel cells, electrochemical conversion, hydrogen production, efficiency improvements, durability, materials, and system integration for energy applications.

This topic addresses environmental impacts, life cycle assessment, techno-economic analysis, and system-level perspectives of ammonia-based energy solutions, including sustainability, policy, and future deployment pathways.

This topic invites presentations on the development, validation, improvement, and comparison of chemical kinetic mechanisms relevant to ammonia applications, such as combustion, decomposition, and electrochemical processes.

This topic focuses on the numerical and analytical modeling of ammonia-related processes, including chemical kinetics, reactors, engines, turbines, and integrated energy systems, across various spatial and temporal scales.

This topic explores the thermal applications of ammonia in atmospheric conditions, including furnaces, burners, heat generation systems, and industrial thermal processes, with a focus on performance, emissions, and safety.

This topic examines the utilization of ammonia and ammonia-based fuels in gas turbines and jet engines, encompassing combustion behavior, emissions, system integration, and challenges associated with stability and efficiency.

This topic focuses on ammonia utilization in internal combustion engines, covering experimental and numerical studies on combustion strategies, engine performance, emissions control, and fuel blends.

This topic covers the development and deployment of alternative Power-to-X (PtX) fuels beyond ammonia, including but not limited to synthetic hydrocarbons (e-fuels), methanol, methane, and hydrogen carriers. Contributions may explore fundamental reaction mechanisms, materials and catalyst development, system modelling, fuel conversion and utilization, environmental impact assessment (including life cycle analysis), techno-economic evaluation, as well as policy and market considerations that influence the adoption of non-ammonia PtX fuels in global energy systems.