| High Current Emission from Patterned Aligned Carbon Nanotubes Fabricated by Plasma-Enhanced Chemical Vapor Deposition | |
| Department | 清洁能源化学与材料实验室 |
Cui LF(崔琳凡)1,2,3; Chen JT(陈江涛)3 ; Yang BJ(杨兵军)3; Jiao TF(焦体峰)1,2; Chen JT(陈江涛); Jiao TF(焦体峰)
| |
| The second department | 固体润滑国家重点实验室 |
| 2015 | |
| Source Publication | Nanoscale Research Letters
 |
| ISSN | 1556-276X |
| Volume | 10Pages:483(1-6) |
| Abstract | Vertically, carbon nanotube (CNT) arrays were successfully fabricated on hexagon patterned Si substrates through radio frequency plasma-enhanced chemical vapor deposition using gas mixtures of acetylene (C2H2) and hydrogen (H-2) with Fe/Al2O3 catalysts. The CNTs were found to be graphitized with multi-walled structures. Different H2/C2H2 gas flow rate ratio was used to investigate the effect on CNT growth, and the field emission properties were optimized. The CNT emitters exhibited excellent field emission performance (the turn-on and threshold fields were 2.1 and 2.4 V/μm, respectively). The largest emission current could reach 70 mA/cm2. The emission current was stable, and no obvious deterioration was observed during the long-term stability test of 50 h. The results were relevant for practical applications based on CNTs. |
| Keyword | Carbon Nanotube Pecvd Field Emission Emission Stability |
| Subject Area | 材料科学与物理化学 |
| DOI | 10.1186/s11671-015-1192-9 |
| Funding Organization | the Natural Science Foundation of China (Nos. 21473153;51002161);the Natural Science Foundation of Hebei Province (No. B2013203108);the Science Foundation for the Excellent Youth Scholars from Universities and Colleges of Hebei Province (No. YQ2013026);the Support Program for the Top Young Talents of Hebei Province, the China Postdoctoral Science Foundation (No. 2015 M580214);the Scientific and Technological Research and Development Program of Qinhuangdao City (No. 201502A006) |
| Indexed By | SCI |
| If | 2.584 |
| Language | 英语 |
| Funding Project | 低维材料与化学储能课题组 |
| compositor | 第三作者单位 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.licp.cn/handle/362003/18881 |
| Collection | 清洁能源化学与材料实验室 固体润滑国家重点实验室（LSL） |
| Corresponding Author | Chen JT(陈江涛); Jiao TF(焦体峰) |
| Affiliation | 1.Yanshan Univ, State Key Lab Metastable Mat Sci & Technol, Qinhuangdao 066004, Peoples R China 2.Yanshan Univ, Sch Environm & Chem Engn, Hebei Key Lab Appl Chem, Qinhuangdao 066004, Peoples R China 3.Chinese Acad Sci, Lanzhou Inst Chem Phys, State Key Lab Solid Lubricat, Lab Clean Energy Chem & Mat, Lanzhou 730000, Peoples R China |
| Recommended Citation GB/T 7714 | Cui LF,Chen JT,Yang BJ,et al. High Current Emission from Patterned Aligned Carbon Nanotubes Fabricated by Plasma-Enhanced Chemical Vapor Deposition[J]. Nanoscale Research Letters,2015,10:483(1-6). |
| APA | Cui LF,Chen JT,Yang BJ,Jiao TF,陈江涛,&焦体峰.(2015).High Current Emission from Patterned Aligned Carbon Nanotubes Fabricated by Plasma-Enhanced Chemical Vapor Deposition.Nanoscale Research Letters,10,483(1-6). |
| MLA | Cui LF,et al."High Current Emission from Patterned Aligned Carbon Nanotubes Fabricated by Plasma-Enhanced Chemical Vapor Deposition".Nanoscale Research Letters 10(2015):483(1-6). |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| Nanoscale Research L（1542KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.
Edit Comment