- Inkjet Printing Using Cu Nano Powder Ink Coated with 1-Octanethiol in Dry Method
-
Jae-Hak Her, Shin-Young Park, Mominul Md. Haque, Caroline Sun-Yong Lee
-
J Korean Powder Metall Inst. 2011;18(4):322-326.
-
DOI: https://doi.org/10.4150/KPMI.2011.18.4.322
-
-
 Abstract
 PDF
- Inkjet printing was successfully done using Cu nano powder ink after these Cu nano powders were dry-coated with 1-octanethiol for oxidation prevention. 1-octanethiol, which is Self-Assembled Multi-layers (SAMs), was coated approximately 10-nm thick on the surface of Cu nano powders. 1-Octanol, which has the same chain length as that for 1-octanethiol, was used as a solvent to make the ink for inkjet printing. As a result, the fabricated ink was dispersed for about 4 weeks, and after printing and heat treatment at 350°C for 4 hours, the resistivity for the printed pattern was measured to be 1.15times10-5Omegacdotcm.
|
kpmi
