Facile synthesis of high silver content MOD ink by using silver oxalate precursor for inkjet printing applications
Facile synthesis of high silver content MOD ink by using silver oxalate precursor for inkjet printing applications
复制标题
使用草酸银前体轻松合成高银含量 MOD 墨水，用于喷墨打印应用
DOI：
10.1016/j.tsf.2015.06.001
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发表时间：
2015-08-31
期刊：
影响因子：
2.1
通讯作者：
Sun, Xudong
中科院分区：
文献类型：
--
作者：
Dong, Yue;Li, Xiaodong;Sun, Xudong
In this paper, a particle-free MOD ink (MOD = metal-organic-decomposition) of high silver content was directly used for inkjet printing silver conductive patterns on PI substrate. The ink was synthesized by using silver oxalate as precursor, ethylamine as a complexing ligand, ethyl alcohol and ethylene glycol as the solvent. The chemical and physical properties of the solution ink were investigated. The MOD ink has 27.6 wt.% of silver. The deposited films on PI substrate were thermally treated at a range of temperatures and times, and then analyzed in terms of their morphology and resistivity. The silver film cured at 170 degrees C for 30 min had a resistivity of 8.4 mu Omega.cm. The printed patterns on PI substrate cured at 150 degrees C for 30 min showed metalized silver with low resistivity (8.6 mu Omega.cm), high reflection, and good adhesion. (C) 2015 Elsevier B.V. All rights reserved.
