Fabrication of flexible magnetic papers based on bacterial cellulose and barium hexaferrite with improved mechanical properties

Guh Hwan Lim; Jooyoung Lee; Nayoung Kwon; Shingyu Bok; Hwansu Sim; Kyoung Seok Moon; Sang Eui Lee; Byungkwon Lim

doi:10.1007/s13391-016-6179-x

Fabrication of flexible magnetic papers based on bacterial cellulose and barium hexaferrite with improved mechanical properties

Guh Hwan Lim
, Jooyoung Lee
, Nayoung Kwon
, Shingyu Bok
, Hwansu Sim
, Kyoung Seok Moon
, Sang Eui Lee
, Byungkwon Lim

Department of Advanced Materials Science and Engineering

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

21 Scopus citations

Abstract

We report on a simple approach to fabricate mechanically robust magnetic cellulose papers containing M-type barium hexaferrite (BaFe₁₂O₁₉) nanoplates. BaFe₁₂O₁₉ nanoplates were synthesized by a hydrothermal method and then chemically functionalized by using a silane coupling agent. The magnetic cellulose papers prepared with the silane-treated BaFe₁₂O₁₉ nanoplates exhibited improved mechanical properties with tensile strength of 58.5 MPa and Young’s modulus of 2.95 GPa.

Original language	English
Pages (from-to)	574-579
Number of pages	6
Journal	Electronic Materials Letters
Volume	12
Issue number	5
DOIs	https://doi.org/10.1007/s13391-016-6179-x
State	Published - 1 Sep 2016

Keywords

bacterial cellulose
barium hexaferrite
composite materials
magnetic materials
mechanical properties

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10.1007/s13391-016-6179-x

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title = "Fabrication of flexible magnetic papers based on bacterial cellulose and barium hexaferrite with improved mechanical properties",

abstract = "We report on a simple approach to fabricate mechanically robust magnetic cellulose papers containing M-type barium hexaferrite (BaFe12O19) nanoplates. BaFe12O19 nanoplates were synthesized by a hydrothermal method and then chemically functionalized by using a silane coupling agent. The magnetic cellulose papers prepared with the silane-treated BaFe12O19 nanoplates exhibited improved mechanical properties with tensile strength of 58.5 MPa and Young{\textquoteright}s modulus of 2.95 GPa.",

keywords = "bacterial cellulose, barium hexaferrite, composite materials, magnetic materials, mechanical properties",

author = "Lim, \{Guh Hwan\} and Jooyoung Lee and Nayoung Kwon and Shingyu Bok and Hwansu Sim and Moon, \{Kyoung Seok\} and Lee, \{Sang Eui\} and Byungkwon Lim",

note = "Publisher Copyright: {\textcopyright} 2016, The Korean Institute of Metals and Materials and Springer Science+Business Media Dordrecht.",

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doi = "10.1007/s13391-016-6179-x",

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T1 - Fabrication of flexible magnetic papers based on bacterial cellulose and barium hexaferrite with improved mechanical properties

AU - Lim, Guh Hwan

AU - Lee, Jooyoung

AU - Kwon, Nayoung

AU - Bok, Shingyu

AU - Sim, Hwansu

AU - Moon, Kyoung Seok

AU - Lee, Sang Eui

AU - Lim, Byungkwon

PY - 2016/9/1

Y1 - 2016/9/1

N2 - We report on a simple approach to fabricate mechanically robust magnetic cellulose papers containing M-type barium hexaferrite (BaFe12O19) nanoplates. BaFe12O19 nanoplates were synthesized by a hydrothermal method and then chemically functionalized by using a silane coupling agent. The magnetic cellulose papers prepared with the silane-treated BaFe12O19 nanoplates exhibited improved mechanical properties with tensile strength of 58.5 MPa and Young’s modulus of 2.95 GPa.

AB - We report on a simple approach to fabricate mechanically robust magnetic cellulose papers containing M-type barium hexaferrite (BaFe12O19) nanoplates. BaFe12O19 nanoplates were synthesized by a hydrothermal method and then chemically functionalized by using a silane coupling agent. The magnetic cellulose papers prepared with the silane-treated BaFe12O19 nanoplates exhibited improved mechanical properties with tensile strength of 58.5 MPa and Young’s modulus of 2.95 GPa.

KW - bacterial cellulose

KW - barium hexaferrite

KW - composite materials

KW - magnetic materials

KW - mechanical properties

UR - https://www.scopus.com/pages/publications/84983666707

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DO - 10.1007/s13391-016-6179-x

M3 - Article

AN - SCOPUS:84983666707

SN - 1738-8090

VL - 12

SP - 574

EP - 579

JO - Electronic Materials Letters

JF - Electronic Materials Letters

IS - 5

ER -

Fabrication of flexible magnetic papers based on bacterial cellulose and barium hexaferrite with improved mechanical properties

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