Chlorination of Reduced Graphene Oxide Enhances the Dielectric Constant of Reduced Graphene Oxide/Polymer Composites

被引：181

作者：

Kim, Jin-Young ^{[1
,2
]}

Lee, Wi Hyoung ^{[1
,2
,3
]}

Suk, Ji Won ^{[1
,2
]}

Potts, Jeffrey R. ^{[1
,2
]}

Chou, Harry ^{[1
,2
]}

Kholmanov, Iskandar N. ^{[1
,2
]}

Piner, Richard D. ^{[1
,2
]}

Lee, Jongho ^{[4
]}

Akinwande, Deji ^{[4
]}

Ruoff, Rodney S. ^{[1
,2
]}

机构：

[1] Univ Texas Austin, Dept Mech Engn, Austin, TX 78712 USA

[2] Univ Texas Austin, Mat Sci & Engn Program, Austin, TX 78712 USA

[3] Konkuk Univ, Dept Organ & Nano Syst Engn, Seoul 143701, South Korea

[4] Univ Texas Austin, Microelect Res Ctr, Dept Elect & Comp Engn, Austin, TX 78758 USA

来源：

ADVANCED MATERIALS | 2013年 / 25卷 / 16期

关键词：

reduced graphene oxide; chlorination; polymers; composite films; dielectric performance; CARBON NANOTUBES; FILMS; GRAPHITE; TRANSPARENT; CONDUCTIVITY; PERSPECTIVES; DEPENDENCE; REDUCTION; FREQUENCY; BEHAVIOR;

D O I：

10.1002/adma.201300385

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Phenyl isocyanate-functionalized and hydrazine-reduced reduced graphene oxide (rG-O) is treated to produce chlorinated rG-O (Cl-rG-O) platelets. The dielectric constant of the composite film containing Cl-rG-O shows a 5.5-fold increase over that of composites of untreated rG-O and this cyanoethyl-based polymer, a consequence of the combination of polar and polarizable C-Cl bonds and the increased interfacial polarization.

引用

页码：2308 / 2313

页数：6

共 50 条

[1] Comparison of Mechanical Properties of Graphene Oxide and Reduced Graphene Oxide Based Polymer Composites
Hidayah, N. M. S.
Liu, Wei-Wen
Lai, C. W.
Noriman, N. Z.
Sam, S. T.
Hashim, U.
Lee, Hon-Cheun
[J]. JOURNAL OF POLYMER MATERIALS, 2016, 33 (04): : 615 - 628
[2] Polymer Composites Based on Polylactide and Reduced Graphene Oxide
Rogovina S.Z.
Lomakin S.M.
Gasymov M.M.
Kuznetsova O.P.
Shevchenko V.G.
Mel’nikov V.P.
Berlin A.A.
[J]. Polymer Science - Series D, 2023, 16 (01) : 161 - 167
[3] Spectroscopic Analysis of the Dielectric Properties in Reduced Graphene Oxide Loaded Epoxy Polymer Composites
Nioua, Yassine
Samir, Zineb
Aribou, Najoia
Taoufik, Abedlilah
Melo, B. M. G.
Prezas, Pedro R.
Pedro, Manuel
Graca, F.
Achour, Mohammed E.
Costa, Luis C.
[J]. PROCEEDINGS OF THE SIXTH INTERNATIONAL SYMPOSIUM ON DIELECTRIC MATERIALS AND APPLICATIONS (ISYDMA'6), 2022, : 221 - 230
[4] The composites based on plasticized starch and graphene oxide/reduced graphene oxide
Ma, Tiantian
Chang, Peter R.
Zheng, Pengwu
Ma, Xiaofei
[J]. CARBOHYDRATE POLYMERS, 2013, 94 (01) : 63 - 70
[5] Ambient flash sintering of reduced graphene oxide/zirconia composites: Role of reduced graphene oxide
Xiao, Weiwei
Ni, Na
Fan, Xiaohui
Zhao, Xiaofeng
Liu, Yingzheng
Xiao, Ping
[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY, 2021, 60 : 70 - 76
[6] Ambient flash sintering of reduced graphene oxide/zirconia composites:Role of reduced graphene oxide
Weiwei Xiao
Na Ni
Xiaohui Fan
Xiaofeng Zhao
Yingzheng Liu
Ping Xiao
[J]. Journal of Materials Science & Technology, 2021, 60 (01) : 70 - 76
[7] Interfacial shear strength of reduced graphene oxide polymer composites
Jang, Hong-Kyu
Kim, Hyung-Ick
Dodge, Thomas
Sun, Pengzhan
Zhu, Hongwei
Nam, Jae-Do
Suhr, Jonghwan
[J]. CARBON, 2014, 77 : 390 - 397
[8] Physicochemical characterisation of graphene oxide and reduced graphene oxide composites for electrochemical capacitors
Mombeshora, Edwin T.
Nyamori, Vincent O.
[J]. JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2017, 28 (24) : 18715 - 18734
[9] Impact of graphene oxide and highly reduced graphene oxide on cement based composites
Qureshi, Tanvir S.
Panesar, Daman K.
[J]. CONSTRUCTION AND BUILDING MATERIALS, 2019, 206 : 71 - 83
[10] Role of reduced graphene oxide in dielectric enhancement of ferroelectric polymers composites
Chen, Zhe
Liu, Yanan
Fang, Lijun
Jiang, Pingkai
Huang, Xingyi
[J]. APPLIED SURFACE SCIENCE, 2019, 470 : 348 - 359

← 1 2 3 4 5 →