gasencapsulated
Gas encapsulated, or gas-encapsulated, refers to systems in which gas molecules are confined within a host structure, forming discrete gas-filled entities that are protected from the surrounding environment. Encapsulation can occur in solids, liquids, or gels, and is used to store, deliver, or control the release of gases.
Common forms include gas hydrates or clathrates, where gas molecules are trapped within a lattice of water
Production and characterization: methods include emulsification and solvent evaporation to form gas-filled capsules, spray drying, phase
Applications and considerations: medical imaging and therapy rely on gas-filled microbubbles and oxygen carriers; food and