Document Detail


Electrically driven gallium movement in carbon nanotubes.
MedLine Citation:
PMID:  22248658     Owner:  NLM     Status:  In-Data-Review    
Abstract/OtherAbstract:
Electrically driven gallium movement in carbon nanotubes is discussed. A higher current (∼15 mA) makes the gallium migrate sharply toward the anode, which increases its mass transport speed with time in the range of 0 to more than 10.345 fg s(-1). In contrast, a lower current (∼2 mA) only drives gallium to contact the anode, which decreases the resistance of the nanocomposite sharply, from 2.564 kΩ to 0.4 Ω. These results are valuable for designing electrically driven nanomass delivery and nanoswitches, respectively.
Authors:
Min Sun; Yihua Gao
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Publication Detail:
Type:  Journal Article     Date:  2012-01-17
Journal Detail:
Title:  Nanotechnology     Volume:  23     ISSN:  1361-6528     ISO Abbreviation:  Nanotechnology     Publication Date:  2012 Feb 
Date Detail:
Created Date:  2012-01-17     Completed Date:  -     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  101241272     Medline TA:  Nanotechnology     Country:  England    
Other Details:
Languages:  eng     Pagination:  065704     Citation Subset:  IM    
Affiliation:
Wuhan National Laboratory for Optoelectronics (WNLO)-School of Physics, Huazhong University of Science and Technology (HUST), Luoyu Road 1037, Wuhan 430074, People's Republic of China.
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