Synthesis of chitosan/PVA/metal oxide nanocomposite using underwater discharge plasma: characterization and antibacterial activities

Sirotkin, Nikolay; Khlyustova, A. V.; Costerin, Dmitry; Naumova, I. K.; Kalazhokov, Z. Kh.; Kalazhokov, Khamidbi Hazhismelovich; Титов, В. А.; Агафонов, А. В.

doi:10.1007/s00289-022-04348-2

Search citation statements

Order By: Relevance

Paper Sections

Select...

Tensile Strength1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2023

2024

Publication Types

Select...

Article4

Book1

Relationship

Self Cite0

Independent5

Authors

Journals

Cited by 5 publications

(1 citation statement)

References 55 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…At the addition of 2 wt.% chitosan into PVA films, there is a change in the shape of the peak at 2θ=12.6°. shows the crystal form type II lattice, the (010) plane [24].…”

Section: Tensile Strengthmentioning

confidence: 99%

Mechanical, Physical and Thermal Characterization of PVA (Polyvinyl Alcohol)/Chitosan Bioplastic Film

Jamasri¹,

Yudhanto²,

Yudha³

et al. 2023

IJHT

View full text Add to dashboard Cite

PVA (polyvinyl alcohol) and chitosan polymers are two widely used polymers in bioplastic due to their biodegradable properties. This research aims to characterize the mechanical, physical, and thermal properties of combined PVA 3 wt.% and chitosan by 0.5, 1, and 2 wt.% as bioplastic films. It was tested using tensile, X-ray diffraction, Fourier transforms infrared, scanning electron microscopy, and thermogravimetry analysis. Adding 1 wt.% chitosan increases the bioplastic film's tensile strength and thermal stability by 60% and 49℃, respectively. In addition, adding this chitosan also increases the bioplastic film's crystallinity index. However, adding 2 wt.% chitosan affected stiffness and brittle, which indicates a decrease in the elongation at break by 27%.

show abstract

“…At the addition of 2 wt.% chitosan into PVA films, there is a change in the shape of the peak at 2θ=12.6°. shows the crystal form type II lattice, the (010) plane [24].…”

Section: Tensile Strengthmentioning

confidence: 99%