Drop-on-demand printing of conductive ink by electrostatic field induced inkjet head

被引：131

作者：

Choi, Jaeyong ^{[1
]}

Kim, Yong-Jae ^{[2
]}

Lee, Sukhan ^{[1
]}

Son, Sang Uk ^{[1
]}

Ko, Han Seo ^{[2
]}

Nguyen, Vu Dat ^{[3
]}

Byun, Doyoung ^{[3
]}

机构：

[1] Sungkyunkwan Univ, Sch Informat & Commun Engn, Suwon 440746, KyungGi Do, South Korea

[2] Sungkyunkwan Univ, Sch Mech Engn, Suwon 440746, KyungGi Do, South Korea

[3] Konkuk Univ, Dept Aerosp & Informat Engn, Seoul 143701, South Korea

来源：

APPLIED PHYSICS LETTERS | 2008年 / 93卷 / 19期

关键词：

electrohydrodynamics; ink jet printers; jets; liquid phase deposition;

D O I：

10.1063/1.3020719

中图分类号：

O59 [应用物理学];

学科分类号：

摘要：

Recently, inkjet printing technology has become crucial in many industrial fabrication fields mainly due to its advantages of noncontact and fast pattern generation. In this paper, we investigate an electrostatic field induced inkjet printing system, which is based on an electrohydrodynamic process, for drop-on-demand jetting. In order to locate the optimal jetting conditions, we tested jetting performance for various bias voltages and pulse signals. To investigate the characteristics of drop-on-demand operation and micropatterning, we used conductive silver ink and examined the drops and lines patterned on a substrate.

引用

页数：3

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