Electrocatalysis for the Production of Fuels and Chemicals (#e-FuelSyn)

• Fundamental strategies to design new electrocatalysis
• Mechanistic understanding
• In situ and Operando Analyses
• Molecular, inorganic, reticular, biologic and hybrid catalytic systems

Advances in Green Energy Carriers (#GreenE)

• International perspectives on sustainable energy
• Hydrogen production
• Hydrogen conversion
• Green environment: Gas reforming, greenhouse gas mitigation by hydrogen, gasification processes

Enabling Beyond Classical Li-ion Batteries through materials development and sustainability (#SusBat)

• Earth abundant materials
• Aqueous batteries
• Electrolytes and interphases/interfaces for post-lithium energy storage
• Metal-air Batteries
• Novel methods for materials recycling, including but not limited to direct recycling

Metal Halide Perovskites Fundamental Approaches and Technological Challenges (#PerFut)

• Optoelectronics applications
• Technological feasibility. Materials processes and fabrication
• Perovskite materials fundamentals
• Frontier phenomena

Photophysics of halide perovskites and related materials – from bulk to nano (#PhotoPero23)

• Photophysics of 2D & bulk 3D halide perovskites
• Photophysics of perovskite nanocrystals, rods, platelets
• Optoionics & halide migration
• Defect photophysics & photochemistry

2D Perovskites: Synthesis, Properties, and Applications (#2DPERO)

• Synthesis of novel 2D perovskite phases
• Challenges in film growth
• Structure-property relationships: strain, light emission, ferroic behavior, photophysics
• Applications: light emission, quantum information, random-access memory, photodetection, solar cells

New concepts for stable non-fullerene based organic solar cells and their applications (#NewOPV)

• Development of highly efficient organic solar cells molecules
• Stability of organic solar cells
• Upscaling of solar cell devices
• Novel application areas for organic solar cells

Advances in inorganic thin film semiconductors for solar energy conversion: From photovoltaics to solar fuels (#Adinos)

• Rational design and synthesis approaches
• New insights on materials growth and properties
• Theory and computational studies on electronic structure and defects
• New phenomena: photoferroelectrics, ultrathin nanocrystal absorbers

Characterisation and modeling of devices (#DeModeP23)

• Electrical characterization: From frequency-domain to time transient methods
• Understanding charge transport and recombination
• Dynamical behavior of advanced materials
• Ab initio molecular dynamics analysis
• Elucidating the dominant role of energetic disorder in optoelectronic devices

Fundamental Processes in Nanocrystals and 2D Materials (#NCFun23)

• Nanocrystal synthesis: Composition, morphology, heterostructues, assembly, dispersion control, and mechanisms
• Nanocrystal surface chemistry: Fundamental properties and targeted function
• Nanocrystal properties: New insights from spectroscopy, theory, and simulation
• Nanocrystal applications

Chemistry of Nanomaterials (#ChemNano23)

• Chemical design of nanomaterials: Advanced synthetic routes, experimental and theoretical studies
• Interactions in nanomaterials: Chemical and physical properties of nanomaterials, interphases, and surfaces
• Application of nanomaterials: the road ahead for nanotechnology and the key role of chemistry in engineering of better materials

2D Nanomaterials for Sustainable Energy (#2DSUSY)

• Fundamental science of 2D nanomaterials & new 2D nanomaterials
• Electrical, optical, thermal and mechanical properties of 2D nanomaterials
• Spectroscopy and microscopy of 2D nanomaterials. Theory and simulation of 2D nanomaterials
• Quantum transport, magnetism, and spintronics

Materials for Quantum Technology (#QMat)

• Light-matter interactions
• Self-assembly and cooperative phenomena
• Fabrication and investigation of topological materials
• 2D van der Waals magnetic materials
• Theory and simulations of field-matter interactions and their applications