Inkjet printing of particle-free silver conductive ink with low sintering temperature on flexible substrates

Yaguo Cai; Xuejiao Yao; Xianqing Piao; Zhejuan Zhang; Er Nie; Zhuo Sun

doi:10.1016/j.cplett.2019.136857

Inkjet printing of particle-free silver conductive ink with low sintering temperature on flexible substrates

Yaguo Cai, Xuejiao Yao, Xianqing Piao, Zhejuan Zhang, Er Nie, Zhuo Sun

School of Physics and Electronic Science

Research output: Contribution to journal › Article › peer-review

23 Scopus citations

Abstract

A facile synthesis method was developed to prepare the particle-free silver organic conductive ink, which contains silver-amide complex dispersed in glycol. Electrical and morphological characterizations were carried out to assess the performance of the ink. The patterns printed by a commercial inkjet printer (Epson R230) were treated at different temperatures and time to optimize the electrical and adhesion properties. The film sintered at 140 °C for 40 min showed a low electrical resistivity (about 5 μΩ∙cm) owing to the transformation of point contact to surface contact. These good performances indicated a penitential application in flexible electronics.

Original language	English
Article number	136857
Journal	Chemical Physics Letters
Volume	737
DOIs	https://doi.org/10.1016/j.cplett.2019.136857
State	Published - 16 Dec 2019

Keywords

Conductive ink
Flexible electronics
Inkjet printing

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10.1016/j.cplett.2019.136857

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title = "Inkjet printing of particle-free silver conductive ink with low sintering temperature on flexible substrates",

abstract = "A facile synthesis method was developed to prepare the particle-free silver organic conductive ink, which contains silver-amide complex dispersed in glycol. Electrical and morphological characterizations were carried out to assess the performance of the ink. The patterns printed by a commercial inkjet printer (Epson R230) were treated at different temperatures and time to optimize the electrical and adhesion properties. The film sintered at 140 °C for 40 min showed a low electrical resistivity (about 5 μΩ∙cm) owing to the transformation of point contact to surface contact. These good performances indicated a penitential application in flexible electronics.",

keywords = "Conductive ink, Flexible electronics, Inkjet printing",

author = "Yaguo Cai and Xuejiao Yao and Xianqing Piao and Zhejuan Zhang and Er Nie and Zhuo Sun",

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AU - Cai, Yaguo

AU - Yao, Xuejiao

AU - Piao, Xianqing

AU - Zhang, Zhejuan

AU - Nie, Er

AU - Sun, Zhuo

PY - 2019/12/16

Y1 - 2019/12/16

N2 - A facile synthesis method was developed to prepare the particle-free silver organic conductive ink, which contains silver-amide complex dispersed in glycol. Electrical and morphological characterizations were carried out to assess the performance of the ink. The patterns printed by a commercial inkjet printer (Epson R230) were treated at different temperatures and time to optimize the electrical and adhesion properties. The film sintered at 140 °C for 40 min showed a low electrical resistivity (about 5 μΩ∙cm) owing to the transformation of point contact to surface contact. These good performances indicated a penitential application in flexible electronics.

AB - A facile synthesis method was developed to prepare the particle-free silver organic conductive ink, which contains silver-amide complex dispersed in glycol. Electrical and morphological characterizations were carried out to assess the performance of the ink. The patterns printed by a commercial inkjet printer (Epson R230) were treated at different temperatures and time to optimize the electrical and adhesion properties. The film sintered at 140 °C for 40 min showed a low electrical resistivity (about 5 μΩ∙cm) owing to the transformation of point contact to surface contact. These good performances indicated a penitential application in flexible electronics.

KW - Conductive ink

KW - Flexible electronics

KW - Inkjet printing

UR - https://www.scopus.com/pages/publications/85073147202

U2 - 10.1016/j.cplett.2019.136857

DO - 10.1016/j.cplett.2019.136857

M3 - 文章

AN - SCOPUS:85073147202

SN - 0009-2614

VL - 737

JO - Chemical Physics Letters

JF - Chemical Physics Letters

M1 - 136857

ER -

Inkjet printing of particle-free silver conductive ink with low sintering temperature on flexible substrates

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Keywords

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