Screen printed nanosized ZnO thick film
Author(s) -
Bindu Krishnan,
V. P. N. Nampoori
Publication year - 2005
Publication title -
bulletin of materials science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.35
H-Index - 72
eISSN - 0973-7669
pISSN - 0250-4707
DOI - 10.1007/bf02711254
Subject(s) - materials science , polyol , solvent , fluorescence , cellulose , ethyl cellulose , colloid , scattering , screen printing , chemical engineering , analytical chemistry (journal) , composite material , optics , polymer , chromatography , organic chemistry , chemistry , physics , polyurethane , engineering
Nanosized ZnO was prepared by polyol synthesis. Fluorescence spectrum of the ZnO colloid at varying pump intensities was studied. The powder was extracted and characterized by XRD and BET. The extracted powder was screen printed on glass substrates using ethyl cellulose as binder and turpinol as solvent. Coherent back scattering studies were performed on the screen printed sample which showed evidence of weak localization. The screen printed pattern showed strong UV emission.
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