Direct versatile PECVD growth of graphene nanowalls on multiple substrates | |
Song, Xuefen1,2; Liu, Jian2; Yu, Leyong2; Yang, Jun2; Fang, Liang1; Shi, Haofei2; Du, Chunlei2; Wei, Dapeng2 | |
刊名 | MATERIALS LETTERS |
2014-12-15 | |
卷号 | 137页码:25-28 |
关键词 | Carbon Materials Chemical Vapor Deposition Raman Net-like Structures |
ISSN号 | 0167-577X |
DOI | 10.1016/j.matlet.2014.08.125 |
英文摘要 | In this paper, we demonstrated a simple and versatile technique to directly produce high-quality graphene nanowalls (GNWs) on multiple substrates by radio frequency plasma enhanced chemical vapor deposition (RF-PECVD) at 750 degrees C without any catalyst and post-transfer. Similar morphologies and structures obtained under the same preparation process on different substrates revealed that the growth of GNWs was not sensitive to substrate. It was proposed that the GNWs grew via Volmer-Weber mechanism. The stresses from colliding islands would change the growth direction vertically upward. Then the erect growth along the edges would rely less on substrates. Owing to super-large surfaces and outstanding photoelectric properties, GNWs could bring broad applications of nanodevices. (C) 2014 Elsevier B.V. All rights reserved. |
资助项目 | NSFC[11374359] ; NSFC[11304405] ; Natural Science Foundation Project of CQ CSTC[cstc2012jjjq90001] ; Natural Science Foundation Project of CQ CSTC[cstc2012ggC50002] ; Natural Science Foundation Project of CQ CSTC[cstc2012ggC50003] ; Natural Science Foundation Project of CQ CSTC[CSTC2012 gg-gjhz50001] ; Natural Science Foundation Project of CQ CSTC[CSTC2013jjB0023] ; Fundamental Research Funds for the Central Universities[CDJZR12138801] ; Fundamental Research Funds for the Central Universities[CDJZR14135502] ; SRF for ROCS, SEM |
WOS研究方向 | Materials Science ; Physics |
语种 | 英语 |
出版者 | ELSEVIER SCIENCE BV |
WOS记录号 | WOS:000345469700007 |
内容类型 | 期刊论文 |
源URL | [http://119.78.100.138/handle/2HOD01W0/1058] |
专题 | 微纳制造与系统集成研究中心 |
作者单位 | 1.Chongqing Univ, Coll Phys, State Key Lab Mech Transmiss, Chongqing 400044, Peoples R China 2.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Key Lab Multiscale Mfg Technol, Chongqing 400714, Peoples R China |
推荐引用方式 GB/T 7714 | Song, Xuefen,Liu, Jian,Yu, Leyong,et al. Direct versatile PECVD growth of graphene nanowalls on multiple substrates[J]. MATERIALS LETTERS,2014,137:25-28. |
APA | Song, Xuefen.,Liu, Jian.,Yu, Leyong.,Yang, Jun.,Fang, Liang.,...&Wei, Dapeng.(2014).Direct versatile PECVD growth of graphene nanowalls on multiple substrates.MATERIALS LETTERS,137,25-28. |
MLA | Song, Xuefen,et al."Direct versatile PECVD growth of graphene nanowalls on multiple substrates".MATERIALS LETTERS 137(2014):25-28. |
个性服务 |
查看访问统计 |
相关权益政策 |
暂无数据 |
收藏/分享 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论