Synthesis of reduced graphene oxide-Fe3O4 multifunctional freestanding membranes and their temperature dependent electronic transport properties

被引：89
|
作者：
Narayanan, T. N. [1 ]
Liu, Zheng [1 ]
Lakshmy, P. R. [2 ]
Gao, Wei [1 ]
Nagaoka, Yutaka [3 ]
Kumar, D. Sakthi [3 ]
Lou, Jun [1 ]
Vajtai, Robert [1 ]
Ajayan, P. M. [1 ]
机构：
[1] Rice Univ, Dept Mech Engn & Mat Sci, Houston, TX 77005 USA
[2] Natl Inst Technol, Dept Met & Mat Engn, Tiruchirappalli 620015, Tamil Nadu, India
[3] Toyo Univ, Bionano Elect Res Ctr, Kawagoe, Saitama 3508585, Japan
来源：
CARBON | 2012年 / 50卷 / 03期
关键词：
OXIDE; FERROFLUIDS; FE3O4(111); TRANSITION; CONDUCTION; ADSORPTION; WATER;
D O I：
10.1016/j.carbon.2011.11.005
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A simple and scalable method for the synthesis of reduced graphene oxide (RGO) based conductive and magnetic multifunctional films (membranes) is reported. A RGO-iron oxide (Fe3O4) freestanding film is fabricated using a versatile chemical route followed by vacuum infiltration. Temperature dependent electronic transport properties of the magnetic GO and RGO films were measured using a four probe technique from room temperature to 15 K. A conduction mechanism based on variable range hopping is suggested for explaining of the electronic conductivity variations. Possible applications of this multifunctional membrane are also discussed. (C) 2011 Elsevier Ltd. All rights reserved.
引用
收藏
页码：1338 / 1345
页数：8
相关论文
共 50 条
  • [41] A reduced graphene oxide-Fe3O4 composite functionalized with cetyltrimethylammonium bromide for efficient adsorption of SARS-CoV-2 spike pseudovirus and human enteric viruses
    Zhou, Shuqing
    Jin, Min
    Tan, Rong
    Shen, Zhiqiang
    Yin, Jing
    Qiu, Zhigang
    Chen, Zhengshan
    Shi, Danyang
    Li, Haibei
    Yang, Zhongwei
    Wang, Huaran
    Gao, Zhixian
    Li, Junwen
    Yang, Dong
    CHEMOSPHERE, 2022, 291
  • [42] Dihalogen Cross linked Fe3O4-Reduced Graphene Oxide Nanocomposites for Arsenic and Mercury Adsorption
    Babu, C. M.
    Palanisamy, B.
    Sundaravel, B.
    Shanthi, K.
    Murugesan, V.
    SCIENCE OF ADVANCED MATERIALS, 2015, 7 (04) : 794 - 805
  • [43] The Influence of Graphene Oxide-Fe3O4 Differently Conjugated with 10-Hydroxycampthotecin and a Rotating Magnetic Field on Adenocarcinoma Cells
    Jedrzejczak-Silicka, Magdalena
    Szymanska, Karolina
    Mijowska, Ewa
    Rakoczy, Rafal
    INTERNATIONAL JOURNAL OF MOLECULAR SCIENCES, 2024, 25 (02)
  • [44] Graphene Oxide/Fe3O4 Magnetic Nanocomposites for Efficient Recovery of Indium
    Wang Ling-Hang
    Qiu Zhi-Hua
    Chi Li-Sheng
    CHINESE JOURNAL OF STRUCTURAL CHEMISTRY, 2021, 40 (11) : 1423 - 1432
  • [45] Synthesis of magnetic Fe3O4/graphene oxide nanocomposites and their tribological properties under magnetic field
    Sammaiah, Arukali
    Huang, Wei
    Wang, Xiaolei
    MATERIALS RESEARCH EXPRESS, 2018, 5 (10):
  • [46] Synthesis of reduced graphene oxide/Mn3 O4 nanocomposites for supercapacitors
    Qu Jiang-ying
    Li Yu-jia
    Li Chuan-peng
    She Lin
    Shao Guang-hua
    Gao Feng
    NEW CARBON MATERIALS, 2014, 29 (03) : 186 - 192
  • [47] On aqueous Fe3O4 nanofluid room temperature synthesis and physical properties
    Chicea, D.
    Goncea, C. M.
    OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS, 2009, 3 (03): : 185 - 189
  • [48] Granular reduced graphene oxide/Fe3O4 hydrogel for efficient adsorption and catalytic oxidation of p-perfluorous nonenoxybenzene sulfonate
    Wang, Wei
    Cao, Ying
    Hu, Xue
    Zhou, Shuangxi
    Zhu, Donghai
    Qi, Delin
    Deng, Shubo
    JOURNAL OF HAZARDOUS MATERIALS, 2020, 386
  • [49] Stability, magnetic order, and electronic properties of ultrathin Fe3O4 nanosheets
    Olsson, Par A. T.
    Merte, Lindsay R.
    Gronbeck, Henrik
    PHYSICAL REVIEW B, 2020, 101 (15)
  • [50] Comparative Study on the Regeneration of Fe3O4@Graphene Oxide Composites
    Hu, Zhongliang
    Zhang, Xiaojing
    Li, Jingying
    Zhu, Yirong
    FRONTIERS IN CHEMISTRY, 2020, 8
12345