Gel with energy dissipation in the acoustic frequency range.
Note: A ringing
gel is often a
hydrogel with a surfactant as a third component and has a composition within an
isotropic, one-phase region of its ternary phase diagram.
Source: PAC, 2007,
79, 1801. (
Definitions of terms relating to the structure and processing of sols, gels, networks, and inorganic-organic hybrid materials (IUPAC Recommendations 2007)) on page 1808 [
Terms] [
Paper]