The solid-state photoluminescent quantum yield of triboluminescent materials
Bourhill, G and Palsson, L O and Samuel, I D W and Sage, I C and Oswald, I D H and Duignan, J P (2001) The solid-state photoluminescent quantum yield of triboluminescent materials. Chemical Physics Letters, 336 (3-4). pp. 234-241. ISSN 0009-2614
Full text not available in this repository.Request a copy from the Strathclyde authorAbstract
Ground rules defining design of triboluminescent (TL) materials are currently missing, in part since the triboluminescent efficiency is the product of the efficiency of excited-state formation and the efficiency of radiative relaxation from these excited-states. In order to de-couple these two processes, we have measured, for the first time, the solid-state photoluminescent quantum yield of various triboluminescent materials. The measurements highlighted: (i) some triboluminescent materials possess near-optimised radiative yields; (ii) structurally similar triboluminescent compounds can exhibit widely varying yields and (iii) some triboluminescent materials, which appear to the eye as reasonably efficient, possess low radiative yields, allowing possible triboluminescent enhancement.
Creators(s): |
Bourhill, G, Palsson, L O, Samuel, I D W, Sage, I C, Oswald, I D H ![]() | Item type: | Article |
---|---|
ID code: | 31370 |
Keywords: | crystal-structure, complexes, efficiences, luminescence, Pharmacy and materia medica, Physics and Astronomy(all), Physical and Theoretical Chemistry |
Subjects: | Medicine > Pharmacy and materia medica |
Department: | Faculty of Science > Strathclyde Institute of Pharmacy and Biomedical Sciences |
Depositing user: | Pure Administrator |
Date deposited: | 13 Jul 2011 08:56 |
Last modified: | 01 Jan 2021 09:48 |
URI: | https://strathprints.strath.ac.uk/id/eprint/31370 |
Export data: |