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Wide‐Range Temperature Sensing using Highly Sensitive Green‐Luminescent ZnO and PMMA‐ZnO Film as a Non‐Contact Optical Probe
Author(s) -
Shinde Satish Laxman,
Nanda Karuna Kar
Publication year - 2013
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.201302449
Subject(s) - luminescence , materials science , thermometer , optoelectronics , atmospheric temperature range , range (aeronautics) , methyl methacrylate , analytical chemistry (journal) , composite material , polymer , chemistry , copolymer , physics , quantum mechanics , meteorology , chromatography
The heat is on : A variation of green luminescence intensity of ZnO microcrystals embedded in poly(methyl methacrylate) is observed. This material is used for non‐contact thermometer, which has an accuracy of 0.1 K over a temperature range of 83–474 K. Scale bars: 10 μm.