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Enhanced Red Emission in Ultrasound-Assisted Sol-Gel Derived ZnOPMMA Nanocomposite
Joint Authors
Mai, Xuan-Dung
Hoang, Quang-Bac
Mai, Van-Tuan
Source
Advances in Materials Science and Engineering
Issue
Vol. 2018, Issue 2018 (31 Dec. 2018), pp.1-8, 8 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2018-02-07
Country of Publication
Egypt
No. of Pages
8
Abstract EN
Cost-effective methods for preparing ZnO nanostructures are of importance for the deployment of ZnO in many applications including n-type conduits, catalysts, nanophosphor, and optoelectronics.
Herein, we present a room-temperature sol-gel method with the aid of ultrasonication to prepare white-emitting ZnO nanoparticles (NPs).
X-ray diffraction and electron microscopic analyses revealed that the size and shape of ZnO NPs can be controlled simply by changing the concentration of the Zn precursor.
The ZnO NPs had a broad photoluminescence emission, ranging from 450 nm to 800 nm, while their composite in PMMA matrix showed an enhancement in the red region induced by ZnO-PMMA interfacial band-bending effects.
The results demonstrated herein promise a simple tool for control over size, shape, and emission of ZnO materials for diverse applications.
American Psychological Association (APA)
Mai, Van-Tuan& Hoang, Quang-Bac& Mai, Xuan-Dung. 2018. Enhanced Red Emission in Ultrasound-Assisted Sol-Gel Derived ZnOPMMA Nanocomposite. Advances in Materials Science and Engineering،Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1121582
Modern Language Association (MLA)
Mai, Van-Tuan…[et al.]. Enhanced Red Emission in Ultrasound-Assisted Sol-Gel Derived ZnOPMMA Nanocomposite. Advances in Materials Science and Engineering No. 2018 (2018), pp.1-8.
https://search.emarefa.net/detail/BIM-1121582
American Medical Association (AMA)
Mai, Van-Tuan& Hoang, Quang-Bac& Mai, Xuan-Dung. Enhanced Red Emission in Ultrasound-Assisted Sol-Gel Derived ZnOPMMA Nanocomposite. Advances in Materials Science and Engineering. 2018. Vol. 2018, no. 2018, pp.1-8.
https://search.emarefa.net/detail/BIM-1121582
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1121582