Abstract
The effect of p-type doping by spontaneous reduction using Ag and Ni on electrical properties of single-walled carbon nanotube (SWCNT) transparent conductive films was investigated. The Ag- and Ni-doped SWCNT films have a transmittance of 86.9-88.4% at 550 nm and a sheet resistance of 226-513 /sq in a range of the concentration from 10 to 200 mM. Using Raman and UV-vis-NIR spectroscopy, it was observed that the electrical structure of SWCNTs is changed by p-type doping. So, Ag and Ni could be used as effective p-type dopants to improve electrical properties of SWCNT films.
| Original language | English |
|---|---|
| Pages (from-to) | 29-33 |
| Number of pages | 5 |
| Journal | Chemical Physics Letters |
| Volume | 548 |
| DOIs | |
| Publication status | Published - 2012 Oct 1 |
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All Science Journal Classification (ASJC) codes
- Physics and Astronomy(all)
- Physical and Theoretical Chemistry
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The p-type doping in SWCNT transparent conductive films by spontaneous reduction potential using Ag and Ni. / Oh, Hyun Seok; Shin, Kwonwoo; Lee, Su Jeong; Shim, Daeseob; Han, Jong Hun; Myoung, Jae Min.
In: Chemical Physics Letters, Vol. 548, 01.10.2012, p. 29-33.Research output: Contribution to journal › Article
TY - JOUR
T1 - The p-type doping in SWCNT transparent conductive films by spontaneous reduction potential using Ag and Ni
AU - Oh, Hyun Seok
AU - Shin, Kwonwoo
AU - Lee, Su Jeong
AU - Shim, Daeseob
AU - Han, Jong Hun
AU - Myoung, Jae Min
PY - 2012/10/1
Y1 - 2012/10/1
N2 - The effect of p-type doping by spontaneous reduction using Ag and Ni on electrical properties of single-walled carbon nanotube (SWCNT) transparent conductive films was investigated. The Ag- and Ni-doped SWCNT films have a transmittance of 86.9-88.4% at 550 nm and a sheet resistance of 226-513 /sq in a range of the concentration from 10 to 200 mM. Using Raman and UV-vis-NIR spectroscopy, it was observed that the electrical structure of SWCNTs is changed by p-type doping. So, Ag and Ni could be used as effective p-type dopants to improve electrical properties of SWCNT films.
AB - The effect of p-type doping by spontaneous reduction using Ag and Ni on electrical properties of single-walled carbon nanotube (SWCNT) transparent conductive films was investigated. The Ag- and Ni-doped SWCNT films have a transmittance of 86.9-88.4% at 550 nm and a sheet resistance of 226-513 /sq in a range of the concentration from 10 to 200 mM. Using Raman and UV-vis-NIR spectroscopy, it was observed that the electrical structure of SWCNTs is changed by p-type doping. So, Ag and Ni could be used as effective p-type dopants to improve electrical properties of SWCNT films.
UR - http://www.scopus.com/inward/record.url?scp=84866396424&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=84866396424&partnerID=8YFLogxK
U2 - 10.1016/j.cplett.2012.08.005
DO - 10.1016/j.cplett.2012.08.005
M3 - Article
VL - 548
SP - 29
EP - 33
JO - Chemical Physics Letters
JF - Chemical Physics Letters
SN - 0009-2614
ER -