Several factors influence the storage capacity of a catalytic material:
1. Surface Area: Higher surface areas usually correlate with increased storage capacity. 2. Pore Size and Volume: The size and volume of pores within a catalyst affect how much material can be stored. 3. Chemical Composition: The nature of the material, including the presence of functional groups, can enhance or diminish storage capacity. 4. Temperature and Pressure: Operating conditions can affect the adsorption and desorption processes, influencing storage capacity.