影像科学与光化学 ›› 2014, Vol. 32 ›› Issue (4): 321-328.DOI: 10.7517/j.issn.1674-0475.2014.04.321

• 综述 • 上一篇    下一篇

印刷电子用金属材料的墨水化及图案化研究进展

杨文冬, 刘春艳   

  1. 中国科学院 理化技术研究所 光化学与光功能材料重点试验室, 北京 100190
  • 收稿日期:2014-05-08 修回日期:2014-05-12 出版日期:2014-07-15 发布日期:2014-07-15
  • 通讯作者: 刘春艳

New Progress in Nanometal Inks Preparation and Patterning Technology of Printed Electronics

YANG Wendong, LIU Chunyan   

  1. Laboratory of Opto-Functional Materials and Photochemistry, Technical Institute of Physics and Chemistry, Chinese Academy of Sciences, Beijing 100190, P.R.China
  • Received:2014-05-08 Revised:2014-05-12 Online:2014-07-15 Published:2014-07-15

摘要:

印刷电子是采用印刷工艺,把功能性墨水快速印制在有机或无机基材上,形成各种电子元件和线路的科学与技术。其中墨水的制备,即各种功能材料的墨水化,以及后续在软基材上的印刷成膜,即墨水的图案化,是决定印刷电子实用化发展的关键。本文主要介绍了金属材料的墨水制备及其印刷烧结技术的研究进展,讨论了印制电子带来的材料和技术的挑战及机遇,指出导电材料选择及其墨水化与图案化有机结合是未来印刷电子和材料发展的方向。

关键词: 印制电子, 导电墨水, 图案化

Abstract:

Printed electronics creates electronic components and electronic circuit by printing functional inks on organic or inorganic substrates. Ink preparation and subsequent filming technologies are two determinative factors of printed electronics. The progress in the preparation and patterning of metal-based inks was reviewed. The challenges and opportunities in the development of printed electronics were discussed, as expected, the rational combination of the preparation of nanometal inks and printing technology would be a direction.

Key words: printed electronics, conductive ink, patterning