https://doi.org/10.1351/goldbook.GT07553
Material composed of an intimate mixture of inorganic components, organic components, or both types of component.
Note:
The components usually interpenetrate on scales of less than \(1\ \unicode[Times]{x3BC}\text{m}\).
The components usually interpenetrate on scales of less than \(1\ \unicode[Times]{x3BC}\text{m}\).