DocumentCode
2212689
Title
Temperature dependence of coulomb oscillations on DNA-mediated Au nanoparticle assembly
Author
Kim, Sung In ; Chang, Young Wook ; Yoo, Kyung Hwa
Author_Institution
Yonsei Univ., Seoul
Volume
1
fYear
2006
fDate
22-25 Oct. 2006
Firstpage
352
Lastpage
353
Abstract
We fabricated single electron transistor using DNA-assisted assembly of Au nanoparticles. Most devices exhibited clear Coulomb blockade oscillations. In contrast to conventional single electron transistors, however, the period of Coulomb oscillations was observed to depend on the temperature. Possible explanations are discussed.
Keywords
Coulomb blockade; DNA; biomolecular electronics; gold; nanoelectronics; nanoparticles; oscillations; self-assembly; single electron transistors; Au; Au - Element; Coulomb oscillation period; DNA-mediated Au nanoparticle assembly; coulomb blockade oscillations; single electron transistor; temperature dependency; Assembly; DNA; Electrical resistance measurement; Electrodes; Gold; Nanoparticles; Single electron transistors; Temperature dependence; Temperature measurement; Tunneling; Au nanoparticle; Coulomb oscillation; DNA; single electron transistor;
fLanguage
English
Publisher
ieee
Conference_Titel
Nanotechnology Materials and Devices Conference, 2006. NMDC 2006. IEEE
Conference_Location
Gyeongju
Print_ISBN
978-1-4244-0541-1
Electronic_ISBN
978-1-4244-0541-1
Type
conf
DOI
10.1109/NMDC.2006.4388763
Filename
4388763
Link To Document