提出一种室温下利用镍粉还原氧化石墨制备石墨烯的新方法.采用X射线衍射(XRD)、傅里叶红外光谱(FT-IR)、拉曼光谱(Raman)、扫描电子显微镜(SEM)和透射电子显微镜(TEM)对氧化石墨还原后的产物进行表征.结果表明:氧化石墨中含氧基团基本被去除,生成的石墨烯的ID/IG达到了1.34,当镍与氧化石墨质量比值为2时,还原效果较为理想.这种方法为低成本、高效、环保、大规模地制备高品质石墨烯提供可能性.
参考文献
| [1] | NOVOSELOV K S;GEIM A K;MOROZOV S V et al.Twodimensional gas of massless Dirac fermions in graphene[J].NATURE,2005,438(7065):197-200. |
| [2] | Chae HK;Siberio-Perez DY;Kim J;Go Y;Eddaoudi M;Matzger AJ .A route to high surface area, porosity and inclusion of large molecules in crystals[J].Nature,2004(6974):523-527. |
| [3] | Hirata M;Gotou T;Horiuchi S;Fujiwara M;Ohba M .Thin-film particles of graphite oxide 1: High-yield synthesis and flexibility of the particles[J].Carbon: An International Journal Sponsored by the American Carbon Society,2004(14):2929-2937. |
| [4] | BERGER C;SONG Z M;LIT B et al.Ultrathin epitaxial graphite:2D electron gas properties and a route toward graphene based nanoelectronies[J].Journal of Physical Chemistry B,2004,108(52):19912-19916. |
| [5] | GILJE S;HAN S;WANG M et al.A chemical route to graphone for device applications[J].Nano Letters,2007,7(11):3394-3398. |
| [6] | Robinson JT;Perkins FK;Snow ES;Wei ZQ;Sheehan PE .Reduced Graphene Oxide Molecular Sensors[J].Nano letters,2008(10):3137-3140. |
| [7] | Kangfu Zhou;Yihua Zhu;Xiaoling Yang;Jie Luo;Chunzhong Li;Shaorong Luan .A novel hydrogen peroxide biosensor based on Au-graphene-HRP-chitosan biocomposites[J].Electrochimica Acta,2010(9):3055-3060. |
| [8] | Shan, CS;Yang, HF;Han, DX;Zhang, QX;Ivaska, A;Niu, L .Graphene/AuNPs/chitosan nanocomposites film for glucose biosensing[J].Biosensors & Bioelectronics: The International Journal for the Professional Involved with Research, Technology and Applications of Biosensers and Related Devices,2010(5):1070-1074. |
| [9] | Stankovich S;Dikin DA;Dommett GHB;Kohlhaas KM;Zimney EJ;Stach EA;Piner RD;Nguyen ST;Ruoff RS .Graphene-based composite materials[J].Nature,2006(7100):282-286. |
| [10] | Dimitrakakis GK;Tylianakis E;Froudakis GE .Pillared Graphene: A New 3-D Network Nanostructure for Enhanced Hydrogen Storage[J].Nano letters,2008(10):3166-3170. |
| [11] | Keun Soo Kim;Yue Zhao;Houk Jang;Sang Yoon Lee;Jong Min Kim;Kwang S. Kim;Jong-Hyun Ann;Philip Kim;Jae-Young Choi;Byung Hee Hong .Large-scale Pattern Growth Of Graphene Films For Stretchable Transparent Electrodes[J].Nature,2009(7230):706-710. |
| [12] | Sutter PW;Flege JI;Sutter EA .Epitaxial graphene on ruthenium[J].Nature materials,2008(5):406-411. |
| [13] | NOVOSELOV K S;GEIM A K;MOROZOV S V et al.Electric field effect in atomically thin carbon films[J].SCIENCE,2004,306(5696):666-669. |
| [14] | Berger, C;Song, ZM;Li, XB;Wu, XS;Brown, N;Naud, C;Mayo, D;Li, TB;Hass, J;Marchenkov, AN .Electronic confinement and coherence in patterned epitaxial graphene[J].Science,2006(5777):1191-1196. |
| [15] | Songfeng Pei;Jinping Zhao;Jinhong Du .Direct reduction of graphene oxide films into highly conductive and flexible graphene films by hydrohalic acids[J].Carbon: An International Journal Sponsored by the American Carbon Society,2010(15):4466-4474. |
| [16] | Sasha Stankovich;Dmitriy A. Dikin;Richard D. Piner .Synthesis of graphene-based nanosheets via chemical reduction of exfoliated graphite oxide[J].Carbon: An International Journal Sponsored by the American Carbon Society,2007(7):1558-1565. |
| [17] | Tung, VC;Allen, MJ;Yang, Y;Kaner, RB .High-throughput solution processing of large-scale graphene[J].Nature nanotechnology,2009(1):25-29. |
| [18] | Wang GX;Yang J;Park J;Gou XL;Wang B;Liu H;Yao J .Facile synthesis and characterization of graphene nanosheets[J].The journal of physical chemistry, C. Nanomaterials and interfaces,2008(22):8192-8195. |
| [19] | Si Y;Samulski ET .Synthesis of water soluble graphene[J].Nano letters,2008(6):1679-1682. |
| [20] | Hyeon-Jin Shin;Ki Kang Kim;Anass Benayad;Seon-Mi Yoon;Hyeon Ki Park;In-Sun Jung;Mei Hua Jin;Hae-Kyung Jeong;Jong Min Kim;Jae-Young Choi;Young Hee Lee .Efficient Reduction of Graphite Oxide by Sodium Borohydride and Its Effect on Electrical Conductance[J].Advanced functional materials,2009(12):1949-1961. |
| [21] | Zhao, J.;Pei, S.;Ren, W.;Gao, L.;Cheng, H.-M. .Efficient preparation of large-area graphene oxide sheets for transparent conductive films[J].ACS nano,2010(9):5245-5252. |
| [22] | MEYER J C;GEIM A K;KATSNELSON M I et al.The structure of suspended graphene sheets[J].NATURE,2007,446(7131):60-63. |
| [23] | Jun Yan;Zhuangjun Fan;Tong Wei .Fast and reversible surface redox reaction of graphene-MnO2 composites as supercapacitor electrodes[J].Carbon: An International Journal Sponsored by the American Carbon Society,2010(13):3825-3833. |
| [24] | HASSAN H M A;ABDELSAYED V;KHDER A et al.Microwave synthesis of graphene sheets supporting metal nanocrystals in aqueous and organic media[J].Journal of Materials Chemistry,2009,19(23):3832-3837. |
| [25] | RAMESH P;BHAGYALAKSHMI S;SAMPATH S .Preparation and physicochemical electrochemical characterization of exfoliated graphite oxide[J].Journal of Colloid and Interface Science,2004,274(01):95-102. |
| [26] | Xiaoguang Mei;Jianyong Ouyang .Ultrasonication-assisted ultrafast reduction of graphene oxide by zinc powder at room temperature[J].Carbon: An International Journal Sponsored by the American Carbon Society,2011(15):5389-5397. |
| [27] | Ming Zhou;Yuling Wang;Yueming Zhai;Junfeng Zhai;Wen Ren;Fuan Wang;Shaojun Dong .Controlled Synthesis of Large-Area and Patterned Electrochemically Reduced Graphene Oxide Films[J].Chemistry: A European journal,2009(25):6116-6120. |
| [28] | FAN Z J;KAI W;YAN J et al.Facile synthesis of graphene nanosheets via Fe reduction of exfoliated graphite oxide[J].ACS Nano,2010,5(01):191-198. |
上一张
下一张
上一张
下一张
计量
- 下载量()
- 访问量()
文章评分
- 您的评分：
-
10%
-
20%
-
30%
-
40%
-
50%