Raman Studies of Chemically and Thermally Reduced Graphene Oxide

被引：29
|
作者：
Sahoo, Madhusmita [1 ]
Antony, Rajini P. [1 ]
Mathews, Tom [1 ]
Dash, S. [1 ]
Tyagi, A. K. [1 ]
机构：
[1] Indira Gandhi Ctr Atom Res, MSG, SND, Thin Film & Coating Sect, Kalpakkam 603102, Tamil Nadu, India
来源：
SOLID STATE PHYSICS, VOL 57 | 2013年 / 1512卷
关键词：
Thermal exfoliation; graphite oxide; graphene; SPECTROSCOPY; FILMS;
D O I：
10.1063/1.4791511
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Reduced graphene oxides were synthesized by chemical reduction of graphite oxide using hydrazine hydrate as well as by high temperature-high vacuum thermal exfoliation at 900-1100 degrees C. The samples were characterized using Raman spectroscopy. From the Raman spectra, it is inferred that hydrazine reduced and thermally exfoliated samples were found to consist of two and three to five layers. The change in the amount of sp(2) rings present in GO with increase in exfoliation temperature is studied.
引用
收藏
页码：1262 / 1263
页数：2
相关论文
共 50 条
  • [41] Carbon Dioxide Removal by Chemically and Thermally Reduced Graphene-Based Adsorbents
    Sohan Bir Singh
    Mahuya De
    Korean Journal of Chemical Engineering, 2024, 41 : 783 - 796
  • [42] Solubilization of Chemically Reduced Graphene Oxide Using Coffee Catechol
    Lee, Fang Mi
    Jeong, Geumbi
    Lee, Mi Yeon
    Kim, So Yeon
    Park, Young Ho
    Park, Sung Young
    Kim, Sang Chun
    Min, Byung-Gak
    In, Insik
    CHEMISTRY LETTERS, 2013, 42 (02) : 189 - 190
  • [43] Carbon Dioxide Removal by Chemically and Thermally Reduced Graphene-Based Adsorbents
    Singh, Sohan Bir
    De, Mahuya
    KOREAN JOURNAL OF CHEMICAL ENGINEERING, 2024, 41 (03) : 783 - 796
  • [44] Specific Streptavidin Binding on Biotinylated Chemically Reduced Graphene Oxide
    Yoo, Jong Young
    Park, Young Ho
    Park, Sung Young
    In, Insik
    CHEMISTRY LETTERS, 2015, 44 (07) : 922 - 924
  • [45] Drude conductivity exhibited by chemically synthesized reduced graphene oxide
    Younas, Daniyal
    Javed, Qurat-ul-Ain
    Fatima, Sabeen
    Kalsoom, Riffat
    Abbas, Hussain
    Khan, Yaqoob
    MATERIALS RESEARCH EXPRESS, 2017, 4 (09):
  • [46] Chemically Reduced Graphene Oxide for Ammonia Detection at Room Temperature
    Ghosh, Ruma
    Midya, Anupam
    Santra, Sumita
    Ray, Samit K.
    Guha, Prasanta K.
    ACS APPLIED MATERIALS & INTERFACES, 2013, 5 (15) : 7599 - 7603
  • [47] Flexible Humidity Sensor Based on Chemically Reduced Graphene Oxide
    Laera, Anna Maria
    Cassano, Gennaro
    Burresi, Emiliano
    Protopapa, Maria Lucia
    Penza, Michele
    CHEMOSENSORS, 2024, 12 (12)
  • [48] Electrochemical determination of ascorbic acid with thermally reduced graphene oxide
    Okutan, Merve
    JOURNAL OF THE FACULTY OF ENGINEERING AND ARCHITECTURE OF GAZI UNIVERSITY, 2020, 35 (03): : 1589 - 1601
  • [49] Thermally responsive reduced graphene oxide with designable secondary functionality
    Zhang, Qian
    Zhang, Junhui
    Liu, Bing
    Zhang, Ling
    Dong, Li
    Li, Erni
    Zhang, Hairan
    Xia, Lixin
    CHEMICAL COMMUNICATIONS, 2017, 53 (47) : 6367 - 6370
  • [50] Characteristic of Thermally Reduced Graphene Oxide as Supercapacitors Electrode Materials
    Marcelina, Vika
    Syakir, Norman
    Wyantuti, Santhy
    Hartati, Yeni W.
    Hidayat, Rahmat
    Fitrilawati
    3RD INTERNATIONAL CONFERENCE ON FUNCTIONAL MATERIALS SCIENCE 2016, 2017, 196
12345