thermoluminescence

https://doi.org/10.1351/goldbook.T06325
@L03641@ arising from a reaction between species trapped in a rigid matrix and released as a result of an increase in temperature.
Source:
PAC, 1996, 68, 2223. (Glossary of terms used in photochemistry (IUPAC Recommendations 1996)) on page 2279 [Terms] [Paper]