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[1]杜宇,王升高,许传波,等.微波法制备纳米碳管-碳化钛复合粉体[J].武汉工程大学学报,2011,(04):54-57.[doi:10.3969/j.issn.16742869.2011.04.014]
　DU Yu,WANG Sheng gao,XU Chuan bo,et al.Preparation of CNTS/TiC powder by microwave[J].Journal of Wuhan Institute of Technology,2011,(04):54-57.[doi:10.3969/j.issn.16742869.2011.04.014]
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《武汉工程大学学报》[ISSN:1674-2869/CN:42-1779/TQ]

卷:
期数:
2011年04期
页码:
54-57
栏目:
材料科学与工程
出版日期:
2011-04-30

文章信息/Info

Title:
Preparation of CNTS/TiC powder by microwave
文章编号:
16742869(2011)04005404
作者:
杜宇1; 2; 王升高1; 2; 3; 许传波1; 2; 张文波1; 2
1.湖北省等离子体化学与新材料重点实验室,湖北 武汉 430074;
2.武汉工程大学材料科学与工程学院,湖北 武汉 430074;
3.绿色化工过程省部共建教育部重点实验室,湖北 武汉 430074
Author(s):
DU Yu1; 2;  WANG Shenggao1; 2; 3;  XU Chuanbo1; 2;  ZHANG Wenbo1; 2
1.Provincial Key Laboratory of Plasma Chemistry and Advanced Materials, Wuhan 430074, China;
2.School of Material Science and Engineering, Wuhan Institute of Technology, Wuhan 430074, China;
3.Key Laboratory for Green Chemical Process of Ministry of Education, Wuhan 430074, China
关键词:
钛铁矿; 纳米碳管; 碳化钛; 复合材料
Keywords:
ilmenite;  carbon nanotubes(CNTS);  titanium carbide(TiC);  composite materials
分类号:
TB332
DOI:
10.3969/j.issn.16742869.2011.04.014
文献标志码:
A
摘要:
以钛铁矿为原料,通过等离子体化学气相沉积,生长纳米碳管.再通过微波加热强制碳化得到碳化钛纳米碳管（TiCCNTS）复合粉体.研究纳米碳管的生长工艺和微波碳化处理工艺,得出合理的制备工艺条件:纳米碳管的制备条件为微波功率600 W,腔体气压5.5 kPa,甲烷流量3.3 mL·min-1,氢气流量55 mL·min-1,生长时间40 min.碳化条件:微波功率700 W,处理时间10 min.
Abstract:
Carbon nanotubes were first obtained by MPCVD by using ilmenite as raw material, and then they were compulsory carbonization by microwave heating to obtain carbon nanotubescarbonization titanium composite(TiCCNTS) powder. The growth and microwave carbonization process of carbon nanotubes were systematically studied to obtain perfect technique. The reasonable preparation conditions for carbon nanotubes was microwave power 600 W, chamber pressure 5.5 kPa, methane flux 3.3 cm3·min-1, hydrogen flux 55 cm3·min-1, and the deposition time was 20 minute. As for carbonization, the microwave power was 700 W and the carbonization time was 10 min.

参考文献/References:

［1］李志坚.亚太地区和世界砂矿生产及其资源状况［J］.国外地质技术经济,1990,16(4):1.
［2］邓国珠.钛铁矿的质量和生产钦白的原料选择［J］.钒钛,1994(1):44.
［3］杨佳,李奎,汤爱涛,等.钛铁矿资源综合利用现状与发展［J］.材料导报,2003,17(8):4446.
［4］刘平安,曾令可,税安泽,等.超细碳化钛粉体的制备及应用研究进展［J］.兵器材料科学与工程,2006,29(5):8286.
［5］周振中,李铁虎,李彩霞,等.纳米碳管增强炭-炭复合材料的研究进展［J］.材料导报,2006,20(10):72.
［6］王升高,汪建华,马志斌,等.腔体压力对纳米碳管结构的影［J］.武汉化工学院学报，2004,26(3):4648.
［7］王升高,汪建华,张保华,等.微波等离子体化学气相沉积法低温制备直纳米碳管膜［J］.无机化学学报，2003,19(3):329332.
［8］JONGHEON L.Reaction synthesis mechanism in dynamically densifified Ti+C powde compacts［J］.Scripta materialia,1997,37(12):19791985.
［9］RASIT K.Sintering properties of submicron TiC powders from carbon coated titania precursor［J］.Journal of Materials Science,2000,35(12):31313141.
［10］Kosg.Selfpropagation of hightemperature synthesis(SHS)of ultrafine higepurity TiC powder from TiO2+Mg+C［J］.J Mater Sci,1995,30(11):28352837.
［11］刘永和,殷声,赖和怡.自蔓延高温合成碳化物陶瓷［J］.粉末冶金技术,1999,17(2):130137.
［12］ALEXANDRESCU K.Synthesis of TiC and SiC/TiC nanocrystalline powder by gasphase laserinduced reaction［J］.Journal of Materials Science,1997,32(21):56295635.
［13］Cliche G,Dallaire S.Synthesis of TiC and(Ti,W)C in solvent metals［J］.Materials Science and Engineering A,1991,148(2):319328.
［14］李建林,曹广益,周勇,等.高能球磨制备TiB2/TiC纳米复合粉体［J］.无机材料学报,2001,16(4):709714.
［15］牟群英,李贤军.微波加热技术的应用与研究进展［J］.物理学和高新术,2004,3(6):438442.

相似文献/References:

[1]张文波,王升高,徐开伟,等.金红石TiO2CNTs粉体的制备及光催化性能[J].武汉工程大学学报,2011,(10):54.
　ZHANG Wen bo,WANG Sheng gao,XU Kai wei,et al.Research on preparation and photocatalytic of rutile TiO2CNTscomposite powder[J].Journal of Wuhan Institute of Technology,2011,(04):54.

备注/Memo

备注/Memo:
收稿日期:20101110基金项目:国家自然科学基金（51072140）,湖北省高等学校优秀中青年团队项目,湖北省教育厅科学研究重大项目（Z200715001）,武汉工程大学青年科学基金资助（Q200908）作者简介:杜宇(1986),男,湖北荆州人,硕士研究生.研究方向:功能复合材料.指导老师:王升高,男,教授,博士,博士生导师.研究方向:等离子体技术与纳米材料、微纳加工技术与微流控芯片电极阵列集成、功能复合涂层等.
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