Journal article
Sonophotoluminescence: pyranine emission induced by ultrasound
M Ashokkumar, F Grieser
Chemical Communications | ROYAL SOC CHEMISTRY | Published : 1998
DOI: 10.1039/a708708j
Abstract
Sonoluminescence has been used to excite the water soluble acid-base fluorescent indicator trisodium 8-hydroxy-1,3,6-pyrenetrisulfonate, leading to light emission (sonophotoluminescence) from the dye.