Preparation of grapheme by detonation using liquid explosive

Sun Guilei; Yan Honghao; Li Xiaojie

doi:10.11883/1001-1455(2016)05-0715-06

Volume 36 Issue 5

Oct. 2018

Turn off MathJax

Article Contents

Abstract

References

Article Navigation > Explosion And Shock Waves > 2016 > 36(5): 715-720

WANG Mingtao, CHENG Yuehua, WU Hao. Study on blast loadings of cylindrical charges air explosion[J]. Explosion And Shock Waves, 2024, 44(4): 043201. doi: 10.11883/bzycj-2023-0197

Citation:

Sun Guilei, Yan Honghao, Li Xiaojie. Preparation of grapheme by detonation using liquid explosive[J]. Explosion And Shock Waves, 2016, 36(5): 715-720. doi: 10.11883/1001-1455(2016)05-0715-06

WANG Mingtao, CHENG Yuehua, WU Hao. Study on blast loadings of cylindrical charges air explosion[J]. Explosion And Shock Waves, 2024, 44(4): 043201. doi: 10.11883/bzycj-2023-0197

Citation:

Sun Guilei, Yan Honghao, Li Xiaojie. Preparation of grapheme by detonation using liquid explosive[J]. Explosion And Shock Waves, 2016, 36(5): 715-720. doi: 10.11883/1001-1455(2016)05-0715-06

PDF( 2017 KB)

Preparation of grapheme by detonation using liquid explosive

doi: 10.11883/1001-1455(2016)05-0715-06

1.
Department of Safety Engineering, China Institute of Industrial Relations, Beijing 100048, China
2.
Department of Engineering Mechanics, Dalian University of Technology, Dalian 116024, Liaoning, China
3.
Department of Mechanics & Aerospace Engineering, College of Engineering, Peking University, Beijing 100871, China

Received Date: 2015-07-01
Rev Recd Date: 2015-11-08
Publish Date: 2016-09-25

Abstract

Abstract

Graphite intercalation compounds (GICs) can be obtained when graphite is placed in strong oxidizing acids. Using this characteristic, we prepare liquid explosive by putting natural graphite in strong HNO₃ and mixing it with CH₃NO₂. Then we poured the mixture into a plastic container and placed the container at the center of a detonation reactor to ignite the explosive mixture. After the detonation, we collected and analyzed the soot by XRD, EDX, SEM, TEM, Raman spectroscopy, the specific surface area and porosity analyzer. Results indicate that the prepared grapheme possesses perfect crystal properties and exhibits a structure of thin sheets, with a specific surface area 9.16 times that of natural graphite and an average thickness of about 14.73 nm.
- mechanics of explosion,
- grapheme flakes,
- liquid explosive,
- detonation split,
- specific surface area

FullText(HTML)

References(18)

References

[1]	Basua S, Bhattacharyyab P. Recent developments on graphene and graphene oxide based solid state gas sensors[J]. Sensors and Actuators B: Chemical, 2012, 173:1-21. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=f623ef920d1f3f88257d361964359c33
[2]	江莞, 范宇驰, 刘霞, 等.机械剥离法制备石墨烯及其在石墨烯/陶瓷复合材料制备中的应用[J].中国材料进展, 2011, 30(1):12-20. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgcljz201101004 Jiang Wan, Fan Yuchi, Liu Xia, et al. Preparation of graphene by mechanical exfoliation and its application in preparation of graphene/ceramic composites[J]. Materials China, 2011, 30(1):12-20. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=zgcljz201101004
[3]	Hernandez Y, Nicolosi V, Lotya M, et al. High-yield production of graphene by liquid-phase exfoliation of graphite[J]. Nature Nanotechnology, 2008, 3(9):563-568. doi: 10.1038/nnano.2008.215
[4]	Qian Wen, Hao Rui, Hou Yanglong, et al. Solvothermal-assisted exfoliation process to produce graphene with high yield and high quality[J]. Nano Research, 2009, 2(9):706-712. doi: 10.1007/s12274-009-9074-z
[5]	Sun Guilei, Li Xiaojie, Yan honghao. Detonation of expandable graphite to make micron powder[J]. New Carbon Material, 2007, 22(3):242-246. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=xxtcl200703008
[6]	Heer W A de, Berger C, Wu Xiaosong, et al. Epitaxial graphene[J]. Solid State Communications, 2007, 143(1/2):92-100. http://d.old.wanfangdata.com.cn/Periodical/wlhxxb201001040
[7]	Wang Zhijuan, Zhou Xiaozhu, Zhang Juan, et al. Direct electrochemical reduction of single-layer graphene oxide and subsequent functionalization with glucose oxidase[J]. The Journal of Physical Chemistry C, 2009, 113(32):14071-14075. doi: 10.1021/jp906348x
[8]	Keun Soo Kim, Zhao Yue, Jang Houk, et al. Large-scale pattern growth of graphene films for stretchable transparent electrodes[J]. Nature, 2009, 457(7230):706-710. doi: 10.1038/nature07719
[9]	Sun Guilei, Li Xiaojie, Wang Qiquan, et al. Synthesis of carbon-coated iron nanoparticles by detonation technique[J]. Materials Research Bulletin, 2010, 45(5):519-522. doi: 10.1016/j.materresbull.2010.02.004
[10]	Sun Guilei, Li Xiaojie, Yan Honghao, et al. A simple detonation method to synthesize carbon-coated cobalt[J]. Journal of Alloys and Compounds, 2009, 473(1/2):212-214. http://www.sciencedirect.com/science/article/pii/S0925838808008074
[11]	Luo Ning, Li Xiaojie, Wang Xiaohong, et al. Synthesis and characterization of carbon-encapsulated iron/iron carbide nanoparticles by a detonation method[J]. Carbon, 2010, 48(13):3858-3863. doi: 10.1016/j.carbon.2010.06.051
[12]	孙贵磊.球状纳米铜颗粒的爆轰法制备[J].爆炸与冲击, 2012, 32(3):273-277. doi: 10.3969/j.issn.1001-1455.2012.03.008 Sun Guilei. Spherical copper nano-particles prepared by a detonation technique[J]. Explosion and Shock Waves, 2012, 32(3):273-277. doi: 10.3969/j.issn.1001-1455.2012.03.008
[13]	李瑞勇, 闫鸿浩, 王小红, 等.粉状混合炸药爆轰合成纳米氧化铝实验研究[J].爆炸与冲击, 2013, 33(增刊):157-160. Li Ruiyong, Yan Honghao, Wang Xiaohong, et al. Ultrafine aluminum oxide particles prepared by detonation of powder explosive mixtures[J]. Explosion and Shock Waves, 2013, 33(suppl):157-160.
[14]	曲艳东, 李晓杰, 张越举, 等.硫酸亚钛爆轰制备纳米TiO₂粒子[J].功能材料, 2006, 11(37):1838-1840. http://d.old.wanfangdata.com.cn/Periodical/gncl200611046 Qu Yandong, Li Xiaojie, Zhang Yueju, et al. Prepation of nanosized TiO₂ particles utilizing Ti₂(SO₄)₃ by detonation technique[J]. Journal of Functional Materials, 2006, 11(37):1838-1840. http://d.old.wanfangdata.com.cn/Periodical/gncl200611046
[15]	孙贵磊, 闫鸿浩, 李晓杰.爆轰制备球形纳米γ-Fe₂O₃粉末[J].材料开发与应用, 2006, 21(5):5-7. doi: 10.3969/j.issn.1003-1545.2006.05.002 Sun Guilei, Yan Honghao, Li Xiaojie, et al. Synthesis of nanometer globuler γ-Fe₂O₃ powder through detonation[J]. Development and Application of Materials, 2006, 21(5):5-7. doi: 10.3969/j.issn.1003-1545.2006.05.002
[16]	Xie Xinghua, Li Xiaojie, Zhao Zheng, et al. Growth and morphology of nanometer LiMn₂O₄ powder[J]. Powder Technology, 2006, 169(3):143-146. doi: 10.1016/j.powtec.2006.08.007
[17]	王小红, 李晓杰, 张越举, 等.爆轰法制备纳米MnFe₂O₄的实验研究[J].高压物理学报, 2007, 21(2):173-177. doi: 10.3969/j.issn.1000-5773.2007.02.009 Wang Xiaohong, Li Xiaojie, Zhang Yueju, et al. Experiment research of nano manganese ferrite powders prepared by detonation method[J]. Chinese Journal of High Pressure Physics, 2007, 21(2):173-177. doi: 10.3969/j.issn.1000-5773.2007.02.009
[18]	He Chunnian, Zhao Naiqin, Shi Chunsheng, et al. A practical method for the production of hollow carbon onion particles[J]. Journal of Alloys and Compounds, 2006, 425(1):329-333. http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=7571df244585eaa99041092a58df03bf