|
OALib Journal期刊
ISSN: 2333-9721
费用：99美元
|
|
|
|
轴向拉伸对扶手椅型碳纳米管电子性质的影响
DOI: 10.3969/j.issn.1671-7627.2005.01.017, PP. 78-80
Keywords: 扶手椅型碳纳米管,能带,费米点,费米波矢
Abstract:
解析推导了轴向拉伸情况下扶手椅型碳纳米管的能量色散关系和波函数,并分析了轴向拉伸对扶手椅型碳纳米管能带、导电性能、费米波矢、费米点及费米面处的有效质量的影响.在小的轴向拉伸下,扶手椅型碳纳米管仍然是良好的导体,但其费米波矢、费米点及费米面处的有效质量都发生了变化.
| [1] | iijimas.anewmaterialofgraphite[j].nature,1991.354-355.
|
| [2] | hiroshia.magnetic-fieldeffectsontheopticalspectraofacarbonnanotubes[j].physicalreviewb,2002.233409-233415.doi:10.1103/physrevb.65.233409.
|
| [3] | williamq.luttingerparametergformetalliccarbonnanotubesandrelatedsystems[j].physicalreviewb,2002.193405-193408.doi:10.1103/physrevb.66.193405.
|
| [4] | yangl,hanj.electronicstructureofdeformedcarbonnanotubes[j].physicalreviewletters,2000.154-157.
|
| [5] | paullm,marcb,davidhc.disorder,pseudospins,andbackscatteringincarbonnanotubes[j].physicalreviewletters,1999.5098-5101.
|
| [6] | saitor,dresselhausg,dresslhausms.physicalpropertiesofcarbonnanotubes[m].london:imperialcollegepress,1998.
|
| [7] | hamadan,wawadas,wshiyamam.anewone-dimensionalconductors:graphiticmicrotubules[j].physicalreviewletters,1992.579-582.
|
| [8] | mintmirejw,whitect.universaldensityofstatesforcarbonnanotubes[j].physicalreviewletters,1998(2):506-508.doi:10.1103/physrevlett.81.2506.
|
| [9] | ostlingd,tomanekd,rosena.electronicstructureofsingle-wall,multiwall,filledcarbonnanotubes[j].physicalreviewb,1997.980-996.
|
Full-Text
|
|
Contact Us
service@oalib.com QQ:3279437679 
WhatsApp +8615387084133
|
|
