Small (Weinheim an der Bergstrasse, Germany)
Huge Enhancement of Green Persistent Mechanoluminescence of SrAl2O4:Dy3+-Eu2+ by Nd3+ for Sound-to-Light Conversion, Handwriting Visualization, Force Sensing, and Luminescence Thermometry.
Adrian Drozdowski, Kevin Soler-Carracedo, Justyna Barzowska, Sebastian Mahlik, Tomasz Grzyb, Marcin Runowski
Published: 202510.1002/smll.202512389
Abstract
Mechanoluminescence (ML) is an appealing phenomenon in which a material emits light in response to mechanical or acoustic stimulation. The article shows a novel strategy to enhance the persistent mechanoluminescence signal in SrAl2O4:Dy3+, Eu2+ phosp…
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