Fabrication of PVA-BaSO4 hybrid nanofibers and dispersion of BaSO4 particles via ultrasonic electrospinning

Hidekazu Sato; Kyu Oh Kim; Han Ki Kim; Byoung Suhk Kim; Yuji Enomoto; Ick Soo Kim

doi:10.1007/s12221-010-1123-4

Fabrication of PVA-BaSO₄ hybrid nanofibers and dispersion of BaSO₄ particles via ultrasonic electrospinning

Hidekazu Sato
, Kyu Oh Kim
, Han Ki Kim
, Byoung Suhk Kim^*
, Yuji Enomoto
, Ick Soo Kim

^*Corresponding author for this work

Department of Organic Materials and Textile Engineering

Shinshu University
Toyama Industrial Technology Research and Development Center

Research output: Contribution to journal › Journal article › peer-review

4 Scopus citations

Abstract

We reported the preparation and characterization of the poly(vinyl alcohol) (PVA)/BaSO₄ hybrid nanofibers prepared by normal and ultrasonic electrospinning, respectively. Compared to normal electrospinning, BaSO₄ particles in the resultant PVA/BaSO₄ hybrid nanofibers prepared by ultrasonic electrospinning were well-dispersed without severe agglomerations, as confirmed by scanning electron microscopy (SEM) analysis. X-ray diffraction (XRD) analysis indicated that typical crystalline peaks of PVA and BaSO₄ particles were dramatically decreased by ultrasonication during electrospinning. Moreover, the size of BaSO₄ aggregates became smaller.

Original language	English
Pages (from-to)	1123-1127
Number of pages	5
Journal	Fibers and Polymers
Volume	11
Issue number	8
DOIs	https://doi.org/10.1007/s12221-010-1123-4
State	Published - 2010

Keywords

Electrospinning
Fibers
Morphology
Structure-property relations
Ultrasonication

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10.1007/s12221-010-1123-4

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title = "Fabrication of PVA-BaSO4 hybrid nanofibers and dispersion of BaSO4 particles via ultrasonic electrospinning",

abstract = "We reported the preparation and characterization of the poly(vinyl alcohol) (PVA)/BaSO4 hybrid nanofibers prepared by normal and ultrasonic electrospinning, respectively. Compared to normal electrospinning, BaSO4 particles in the resultant PVA/BaSO4 hybrid nanofibers prepared by ultrasonic electrospinning were well-dispersed without severe agglomerations, as confirmed by scanning electron microscopy (SEM) analysis. X-ray diffraction (XRD) analysis indicated that typical crystalline peaks of PVA and BaSO4 particles were dramatically decreased by ultrasonication during electrospinning. Moreover, the size of BaSO4 aggregates became smaller.",

keywords = "Electrospinning, Fibers, Morphology, Structure-property relations, Ultrasonication",

author = "Hidekazu Sato and Kim, \{Kyu Oh\} and Kim, \{Han Ki\} and Kim, \{Byoung Suhk\} and Yuji Enomoto and Kim, \{Ick Soo\}",

year = "2010",

doi = "10.1007/s12221-010-1123-4",

language = "English",

volume = "11",

pages = "1123--1127",

journal = "Fibers and Polymers",

issn = "1229-9197",

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TY - JOUR

T1 - Fabrication of PVA-BaSO4 hybrid nanofibers and dispersion of BaSO4 particles via ultrasonic electrospinning

AU - Sato, Hidekazu

AU - Kim, Kyu Oh

AU - Kim, Han Ki

AU - Kim, Byoung Suhk

AU - Enomoto, Yuji

AU - Kim, Ick Soo

PY - 2010

Y1 - 2010

N2 - We reported the preparation and characterization of the poly(vinyl alcohol) (PVA)/BaSO4 hybrid nanofibers prepared by normal and ultrasonic electrospinning, respectively. Compared to normal electrospinning, BaSO4 particles in the resultant PVA/BaSO4 hybrid nanofibers prepared by ultrasonic electrospinning were well-dispersed without severe agglomerations, as confirmed by scanning electron microscopy (SEM) analysis. X-ray diffraction (XRD) analysis indicated that typical crystalline peaks of PVA and BaSO4 particles were dramatically decreased by ultrasonication during electrospinning. Moreover, the size of BaSO4 aggregates became smaller.

AB - We reported the preparation and characterization of the poly(vinyl alcohol) (PVA)/BaSO4 hybrid nanofibers prepared by normal and ultrasonic electrospinning, respectively. Compared to normal electrospinning, BaSO4 particles in the resultant PVA/BaSO4 hybrid nanofibers prepared by ultrasonic electrospinning were well-dispersed without severe agglomerations, as confirmed by scanning electron microscopy (SEM) analysis. X-ray diffraction (XRD) analysis indicated that typical crystalline peaks of PVA and BaSO4 particles were dramatically decreased by ultrasonication during electrospinning. Moreover, the size of BaSO4 aggregates became smaller.

KW - Electrospinning

KW - Fibers

KW - Morphology

KW - Structure-property relations

KW - Ultrasonication

UR - https://www.scopus.com/pages/publications/78650587069

U2 - 10.1007/s12221-010-1123-4

DO - 10.1007/s12221-010-1123-4

M3 - Journal article

AN - SCOPUS:78650587069

SN - 1229-9197

VL - 11

SP - 1123

EP - 1127

JO - Fibers and Polymers

JF - Fibers and Polymers

IS - 8

ER -

Fabrication of PVA-BaSO₄ hybrid nanofibers and dispersion of BaSO₄ particles via ultrasonic electrospinning

Abstract

Keywords

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