interfacial region

https://doi.org/10.1351/goldbook.I03087
See:
interfacial layer
Sources:
PAC, 1986, 58, 437. (Interphases in systems of conducting phases (Recommendations 1985)) on page 439 [Terms] [Paper]
PAC, 1994, 66, 1667. (Thin films including layers: terminology in relation to their preparation and characterization (IUPAC Recommendations 1994)) on page 1673 [Terms] [Paper]