Abstract
Ink-jet printable Ag nanoparticles (NPs) and Ag-Cu alloy NPs were synthesized by the polyol method, and interconnection lines composed of these NPs were fabricated on poly(ether sulfone) substrates. The effect of optical heating on the resistivity of the interconnections was investigated as functions of the irradiation time and power of the 488-nm wavelength light. The resistivities of the interconnection lines composed of the NPs were decreased by 7-10 times after the irradiation of the light with a power of 400 mW for 30 min, compared with the interconnection lines composed of the as-synthesized NPs. In addition, the change in the current of the interconnection line when the substrate is bent is discussed in this paper.
| Original language | English |
|---|---|
| Pages (from-to) | 5070-5075 |
| Number of pages | 6 |
| Journal | Japanese Journal of Applied Physics |
| Volume | 47 |
| Issue number | 6 PART 2 |
| DOIs | |
| Publication status | Published - 2008 Jun 20 |
Fingerprint
Keywords
- Ag
- Ag-Cu
- Ink-jet
- Optical heating
ASJC Scopus subject areas
- Engineering(all)
- Physics and Astronomy(all)
Cite this
Optical heating of ink-jet printable Ag and Ag-Cu nanoparticles. / Yun, Junggwon; Cho, Kyoungah; Park, Byoungjun; Kang, Ho Chul; Ju, Byeong Kwon; Kim, Sangsig.
In: Japanese Journal of Applied Physics, Vol. 47, No. 6 PART 2, 20.06.2008, p. 5070-5075.Research output: Contribution to journal › Article
}
TY - JOUR
T1 - Optical heating of ink-jet printable Ag and Ag-Cu nanoparticles
AU - Yun, Junggwon
AU - Cho, Kyoungah
AU - Park, Byoungjun
AU - Kang, Ho Chul
AU - Ju, Byeong Kwon
AU - Kim, Sangsig
PY - 2008/6/20
Y1 - 2008/6/20
N2 - Ink-jet printable Ag nanoparticles (NPs) and Ag-Cu alloy NPs were synthesized by the polyol method, and interconnection lines composed of these NPs were fabricated on poly(ether sulfone) substrates. The effect of optical heating on the resistivity of the interconnections was investigated as functions of the irradiation time and power of the 488-nm wavelength light. The resistivities of the interconnection lines composed of the NPs were decreased by 7-10 times after the irradiation of the light with a power of 400 mW for 30 min, compared with the interconnection lines composed of the as-synthesized NPs. In addition, the change in the current of the interconnection line when the substrate is bent is discussed in this paper.
AB - Ink-jet printable Ag nanoparticles (NPs) and Ag-Cu alloy NPs were synthesized by the polyol method, and interconnection lines composed of these NPs were fabricated on poly(ether sulfone) substrates. The effect of optical heating on the resistivity of the interconnections was investigated as functions of the irradiation time and power of the 488-nm wavelength light. The resistivities of the interconnection lines composed of the NPs were decreased by 7-10 times after the irradiation of the light with a power of 400 mW for 30 min, compared with the interconnection lines composed of the as-synthesized NPs. In addition, the change in the current of the interconnection line when the substrate is bent is discussed in this paper.
KW - Ag
KW - Ag-Cu
KW - Ink-jet
KW - Optical heating
UR - http://www.scopus.com/inward/record.url?scp=55049114542&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=55049114542&partnerID=8YFLogxK
U2 - 10.1143/JJAP.47.5070
DO - 10.1143/JJAP.47.5070
M3 - Article
VL - 47
SP - 5070
EP - 5075
JO - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
JF - Japanese Journal of Applied Physics, Part 1: Regular Papers & Short Notes
SN - 0021-4922
IS - 6 PART 2
ER -