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Effect of Microwave Irradiation on Polyvinyl Alcohol as a Carrier of Silver Nanoparticles in Short Exposure Time
Joint Authors
Hiep, Nguyen Thi
Minh, Ho Hieu
Nguyen, Dat Tan
Ly, Khanh Loan
Tran, Nam Minh-Phuong
Tran, Trang Thi-Phuong
Nhi, Dang Ngọc Thao
Vo, Van Toi
Source
International Journal of Polymer Science
Issue
Vol. 2019, Issue 2019 (31 Dec. 2019), pp.1-4, 4 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2019-12-05
Country of Publication
Egypt
No. of Pages
4
Main Subjects
Abstract EN
Microwave heating of Ag+ in polyvinyl alcohol (PVA) is an effective method to synthesize silver nanoparticles (AgNPs), a broad-range antibacterial agent.
However, the microwave may cause PVA solution to dry out and degrade.
This study is aimed at investigating the effect of microwave irradiation on different concentrations of PVA in PVA/Ag+ solution in short periods of exposure.
Fourier-transform infrared (FTIR) spectroscopy was employed to evaluate chemical changes of samples with different exposure times and PVA concentration.
The results confirm the redox reaction of Ag+ with PVA.
In addition, Ag+ reduces the rate of hydrolysis of PVA, and the ether bridges are limited by the spatial structure.
American Psychological Association (APA)
Nguyen, Dat Tan& Ly, Khanh Loan& Tran, Nam Minh-Phuong& Minh, Ho Hieu& Tran, Trang Thi-Phuong& Hiep, Nguyen Thi…[et al.]. 2019. Effect of Microwave Irradiation on Polyvinyl Alcohol as a Carrier of Silver Nanoparticles in Short Exposure Time. International Journal of Polymer Science،Vol. 2019, no. 2019, pp.1-4.
https://search.emarefa.net/detail/BIM-1167910
Modern Language Association (MLA)
Nguyen, Dat Tan…[et al.]. Effect of Microwave Irradiation on Polyvinyl Alcohol as a Carrier of Silver Nanoparticles in Short Exposure Time. International Journal of Polymer Science No. 2019 (2019), pp.1-4.
https://search.emarefa.net/detail/BIM-1167910
American Medical Association (AMA)
Nguyen, Dat Tan& Ly, Khanh Loan& Tran, Nam Minh-Phuong& Minh, Ho Hieu& Tran, Trang Thi-Phuong& Hiep, Nguyen Thi…[et al.]. Effect of Microwave Irradiation on Polyvinyl Alcohol as a Carrier of Silver Nanoparticles in Short Exposure Time. International Journal of Polymer Science. 2019. Vol. 2019, no. 2019, pp.1-4.
https://search.emarefa.net/detail/BIM-1167910
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1167910