İncel, A, Reddy, SM ORCID: 0000-0002-7362-184X and Demir, MM
(2017)
A new method to extend the stress response of triboluminescent crystals by using hydrogels.
Materials Letters, 186
.
pp. 210-213.
ISSN 0167-577X
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Official URL: http://dx.doi.org/10.1016/j.matlet.2016.10.007
Abstract
Polyacrylamide hydrogel entrapment of EuD4TEA or Cu(NCS)(py)2(PPh3) radically extends the emission time of the triboluminescent (TL) crystalline particles by a factor of 103, optimized when matching the hydrophilic/hydrophobic characteristics of the TL/gel components. Triboluminescence intensity improves with hydration of the TL/hydrogel composite. The composites may be used in impact-related sensor applications.
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