Preparation and characterization of magnetic chitosan particles for hyperthermia application

Ji Ho Park; Ki Hyeong Im; Se Ho Lee; Dong Hyun Kim; Doug Youn Lee; Yong Keun Lee; Kwang Mahn Kim; Kyoung Nam Kim

doi:10.1016/j.jmmm.2005.02.027

Preparation and characterization of magnetic chitosan particles for hyperthermia application

Ji Ho Park, Ki Hyeong Im, Se Ho Lee, Dong Hyun Kim, Doug Youn Lee, Yong Keun Lee, Kwang Mahn Kim, Kyoung Nam Kim^*

^*Corresponding author for this work

Radiology

Research output: Contribution to journal › Article › peer-review

69 Scopus citations

Abstract

The size and shape of magnetic chitosan particles were found to be dependent on both the barium ferrite/chitosan (BF/C) ratio and viscosity of a chitosan solution. The saturation magnetization of magnetic chitosan particles varied directly with the BF/C ratio, while coercivity remained almost constant. Notably, incorporated chitosan was shown to exert substantial activity with regard to low cytotoxicity and high heating rate.

Original language	English (US)
Pages (from-to)	328-333
Number of pages	6
Journal	Journal of Magnetism and Magnetic Materials
Volume	293
Issue number	1
DOIs	https://doi.org/10.1016/j.jmmm.2005.02.027
State	Published - May 1 2005

Keywords

Barium ferrite
Chitosan
Coercivity
Heating rate
Hyperthermia
Saturation magnetization
Toxicity

ASJC Scopus subject areas

Electronic, Optical and Magnetic Materials
Condensed Matter Physics

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10.1016/j.jmmm.2005.02.027

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@article{fe5e81bdaff94b8ebb0e58f4743ec132,

title = "Preparation and characterization of magnetic chitosan particles for hyperthermia application",

abstract = "The size and shape of magnetic chitosan particles were found to be dependent on both the barium ferrite/chitosan (BF/C) ratio and viscosity of a chitosan solution. The saturation magnetization of magnetic chitosan particles varied directly with the BF/C ratio, while coercivity remained almost constant. Notably, incorporated chitosan was shown to exert substantial activity with regard to low cytotoxicity and high heating rate.",

keywords = "Barium ferrite, Chitosan, Coercivity, Heating rate, Hyperthermia, Saturation magnetization, Toxicity",

author = "Park, {Ji Ho} and Im, {Ki Hyeong} and Lee, {Se Ho} and Kim, {Dong Hyun} and Lee, {Doug Youn} and Lee, {Yong Keun} and Kim, {Kwang Mahn} and Kim, {Kyoung Nam}",

note = "Funding Information: This work was supported by Grant no. R01-2001-000-00157 from the Basic Research Program of the Korea Science & Engineering Foundation.",

year = "2005",

month = may,

day = "1",

doi = "10.1016/j.jmmm.2005.02.027",

language = "English (US)",

volume = "293",

pages = "328--333",

journal = "Journal of Magnetism and Magnetic Materials",

issn = "0304-8853",

publisher = "Elsevier",

number = "1",

}

Preparation and characterization of magnetic chitosan particles for hyperthermia application. / Park, Ji Ho; Im, Ki Hyeong; Lee, Se Ho; Kim, Dong Hyun; Lee, Doug Youn; Lee, Yong Keun; Kim, Kwang Mahn; Kim, Kyoung Nam.

In: Journal of Magnetism and Magnetic Materials, Vol. 293, No. 1, 01.05.2005, p. 328-333.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Preparation and characterization of magnetic chitosan particles for hyperthermia application

AU - Park, Ji Ho

AU - Im, Ki Hyeong

AU - Lee, Se Ho

AU - Kim, Dong Hyun

AU - Lee, Doug Youn

AU - Lee, Yong Keun

AU - Kim, Kwang Mahn

AU - Kim, Kyoung Nam

N1 - Funding Information: This work was supported by Grant no. R01-2001-000-00157 from the Basic Research Program of the Korea Science & Engineering Foundation.

PY - 2005/5/1

Y1 - 2005/5/1

N2 - The size and shape of magnetic chitosan particles were found to be dependent on both the barium ferrite/chitosan (BF/C) ratio and viscosity of a chitosan solution. The saturation magnetization of magnetic chitosan particles varied directly with the BF/C ratio, while coercivity remained almost constant. Notably, incorporated chitosan was shown to exert substantial activity with regard to low cytotoxicity and high heating rate.

AB - The size and shape of magnetic chitosan particles were found to be dependent on both the barium ferrite/chitosan (BF/C) ratio and viscosity of a chitosan solution. The saturation magnetization of magnetic chitosan particles varied directly with the BF/C ratio, while coercivity remained almost constant. Notably, incorporated chitosan was shown to exert substantial activity with regard to low cytotoxicity and high heating rate.

KW - Barium ferrite

KW - Chitosan

KW - Coercivity

KW - Heating rate

KW - Hyperthermia

KW - Saturation magnetization

KW - Toxicity

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DO - 10.1016/j.jmmm.2005.02.027

M3 - Article

AN - SCOPUS:18144399238

VL - 293

SP - 328

EP - 333

JO - Journal of Magnetism and Magnetic Materials

JF - Journal of Magnetism and Magnetic Materials

SN - 0304-8853

IS - 1

ER -

Preparation and characterization of magnetic chitosan particles for hyperthermia application

Abstract

Keywords

ASJC Scopus subject areas

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