user

A facile preparation of reduced graphene oxide papers for electrode and adsorption applications

被引：0
|
作者：
Loryuenyong, V. [1 ,2 ]
Pengthum, W. [1 ]
Thasatan, W. [1 ]
Buasri, A. [1 ,2 ]
机构：
[1] Silpakorn Univ, Fac Engn & Ind Technol, Dept Mat Sci & Engn, Nakhon Pathom 73000, Thailand
[2] Chulalongkorn Univ, Ctr Excellence Petrochem & Mat Technol, Bangkok 10330, Thailand
来源：
OPTOELECTRONICS AND ADVANCED MATERIALS-RAPID COMMUNICATIONS | 2016年 / 10卷 / 5-6期
关键词：
Reduced graphene oxide; Graphene oxide; Flame-induced reduction; Electrodes; Adsorption; FLAME-INDUCED REDUCTION; GRAPHITE OXIDE; NANOSHEETS;
D O I：
暂无
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This research studied the fabrication of free-standing reduced graphene oxide (rGO) papers by chemical method and flame induced reduction approach. Graphene oxide (xGO) was first synthesized from graphite powder by modified Hummer's method and the subsequent exfoliation of graphite/graphite oxide via ultrasonication. The resulting free-standing xGO papers were stable and flexible but had low conductivity. As the oxygen functional groups on xGO were eliminated, using flame-induced reduction method, as-prepared rGO papers exhibited a smaller amount of oxygen functional groups and had a better electrical conductivity. In addition, due to their porous network structure, rGO papers possessed an enhanced adsorption capacity toward organic aqueous solutions, in comparison to xGO papers.
引用
收藏
页码：417 / 421
页数：5
相关论文
共 50 条
  • [1] Fast and Facile Preparation of Graphene Oxide and Reduced Graphene Oxide Nanoplatelets
    Shen, Jianfeng
    Hu, Yizhe
    Shi, Min
    Lu, Xin
    Qin, Chen
    Li, Chen
    Ye, Mingxin
    CHEMISTRY OF MATERIALS, 2009, 21 (15) : 3514 - 3520
  • [2] A modified electrode by a facile green preparation of reduced graphene oxide utilizing olive leaves extract
    Baioun, Abeer
    Kellawi, Hassan
    Falah, Ahamed
    CARBON LETTERS, 2017, 24 (01) : 47 - 54
  • [3] Preparation of supported catalyst by adsorption of polyoxometalate on graphene oxide/reduced graphene oxide
    Dizaji, Azam Khodadadi
    Mortaheb, Hamid Reza
    Mokhtarani, Babak
    MATERIALS CHEMISTRY AND PHYSICS, 2017, 199 : 424 - 434
  • [4] Facile preparation of binder free electrode for electrochemical capacitors based on reduced graphene oxide composite film
    Liu, Cui-Xian
    Chen, Juan
    Zhang, Cai-Feng
    Zhou, Hai-Han
    Han, Gao-Yi
    JOURNAL OF ELECTROANALYTICAL CHEMISTRY, 2019, 847
  • [5] Facile hydrothermal preparation of niobium pentaoxide decorated reduced graphene oxide nanocomposites for supercapacitor applications
    Murugan, M.
    Kumar, R. Mohan
    Alsalme, Ali
    Alghamdi, Abdulaziz
    Jayavel, R.
    CHEMICAL PHYSICS LETTERS, 2016, 650 : 35 - 40
  • [6] A Facile Method for Batch Preparation of Electrochemically Reduced Graphene Oxide
    Hung, Yi-Fang
    Cheng, Chia
    Huang, Chun-Kai
    Yang, Chii-Rong
    NANOMATERIALS, 2019, 9 (03)
  • [7] Electrochemically reduced graphene oxide: Preparation, composites, and applications
    Zhou, An'an
    Bai, Jie
    Hong, Wenjing
    Bai, Hua
    CARBON, 2022, 191 : 301 - 332
  • [8] Facile preparation of polyaniline/ graphene oxide composite towards electrode materials
    Mupit, Muazzin
    Azam, Mohd Asyadi
    Islam, Muhammad Remanul
    Yunus, Rosli
    Kooi, Ong Siew
    Januddi, Mohd Al Fatihhi Mohd Szali
    ENERGY & ENVIRONMENT, 2024, 35 (05) : 2476 - 2496
  • [9] Facile preparation of reduced graphene oxide/copper sulfide composite as electrode materials for supercapacitors with high energy density
    Zhao, Tingkai
    Yang, Wenbo
    Zhao, Xin
    Peng, Xiarong
    Hu, Jingtian
    Tang, Chen
    Li, Tiehu
    COMPOSITES PART B-ENGINEERING, 2018, 150 : 60 - 67
  • [10] Preparation and selective adsorption of calixarene/ reduced graphene oxide fibers
    Tao X.
    Li L.
    Xu Z.
    Fangzhi Xuebao/Journal of Textile Research, 2022, 43 (03): : 64 - 70
12345