volume reflection

synonym: Kubelka–Munk reflection
https://doi.org/10.1351/goldbook.08710
Re-emergence of electromagnetic radiation from the surface of incidence after penetrating into a powdered sample.
Source:
PAC, 2021, 93, 647. (Glossary of methods and terms used in analytical spectroscopy (IUPAC Recommendations 2019)) on page 769 [Terms] [Paper]