Carbon nanotube plus graphene quantum dots complex for biomedical applications

被引：1
|
作者：
Glukhova, Olga E. [1 ]
Saliy, Igor N. [1 ]
Kolesnikova, Anna S. [1 ]
Kossovich, Elena L. [1 ]
Slepchenkov, Michael M. [1 ]
机构：
[1] Saratov NG Chernyshevskii State Univ, Fed State Educ Inst Higher Profess Educ, Saratov 410012, Russia
来源：
REPORTERS, MARKERS, DYES, NANOPARTICLES, AND MOLECULAR PROBES FOR BIOMEDICAL APPLICATIONS V | 2013年 / 8596卷
关键词：
carbon nanotube; graphene; quantum dots; peapod; Brenner's potential; ionization potential; van der Waals interaction; composite; HYDROCARBONS;
D O I：
10.1117/12.2003188
中图分类号：
R318 [生物医学工程];
学科分类号：
0831 ;
摘要：
Different types of carbon nanotube + graphene quantum dot composites were investigated. Stable configuration of carbon nanotube + graphene quantum dot composites with the van der Waals and the chemical interactions were established. It was shown that a peapod + graphene quantum dot (GQD) composite is a stable configuration at the chemical interaction. Investigation of the stability were performed by means of the empirical method based on Brenner's potential. The ionization potential of the peapod + GQD composite decreases by 0.5% in comparison with the ionization potential of the hollow nanotubes.
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页数：9
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