Boron carbon nanotube superlattices geometry, electronic structure and quantum conductance
文献类型：期刊论文
| 作者 | Sheng, Xian-Lei1; Zheng, Qing-Rong1; Yan, Qing-Bo2; Xua, Fei1; Su, Gang1,2 |
| 刊名 | Physics letters a
 |
| 出版日期 | 2010-11-15 |
| 卷号 | 375期号:1页码:63-66 |
| 关键词 | Boron carbon nanotube Superlattice Electronic structure Quantum conductance |
| ISSN号 | 0375-9601 |
| DOI | 10.1016/j.physleta.2010.10.042 |
| 通讯作者 | Su, gang() |
| 英文摘要 | The stable boron carbon nanotube superlattices (bcntsls) that are constructed by periodically connecting carbon nanotube (cnt) and boron nanotube (bnt) with different lengths and diameters are predicted by employing the density functional first-principles calculations the geometrical and electronic structures as well as quantum conductance of bcntsls are studied it is found that the superlattices can be metallic or semiconducting depending on tube diameters and the ratio of bnt to cnt segments in a periodic unit the confined states in the superlattice are observed the present study could offer a useful way for designing some functional nanodevices (c) 2010 elsevier bv all rights reserved |
| WOS关键词 | JUNCTIONS |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000284720600012 |
| 出版者 | ELSEVIER SCIENCE BV |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2407207 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Su, Gang |
| 作者单位 | 1.Chinese Acad Sci, Grad Univ, Coll Phys Sci, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Grad Univ, Coll Mat Sci & Opto Elect Technol, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sheng, Xian-Lei,Zheng, Qing-Rong,Yan, Qing-Bo,et al. Boron carbon nanotube superlattices geometry, electronic structure and quantum conductance[J]. Physics letters a,2010,375(1):63-66. |
| APA | Sheng, Xian-Lei,Zheng, Qing-Rong,Yan, Qing-Bo,Xua, Fei,&Su, Gang.(2010).Boron carbon nanotube superlattices geometry, electronic structure and quantum conductance.Physics letters a,375(1),63-66. |
| MLA | Sheng, Xian-Lei,et al."Boron carbon nanotube superlattices geometry, electronic structure and quantum conductance".Physics letters a 375.1(2010):63-66. |
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来源：中国科学院大学
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