Conductive nanosilver ink for inkjet printing

Name: Conductive nanosilver ink for inkjet printing
Brand: ALDRICH

别名:

Ag ink, Conductive ink, Prelect SPS 201

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UNSPSC Code:

12352200

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技术服务

需要帮助？我们经验丰富的科学家团队随时乐意为您服务。

让我们为您提供帮助

description

Electrodes
Silver content:18-20%W/W

form

liquid

color

dark gray

mean particle size

85-105 nm

surface tension

36.0-44.0 mN/m

viscosity

12.5-18.5 mPa.s (25 °C, shear rate 1000 s^-1)

density

1.3 g/mL

storage temp.

2-8°C

Application

Conductive nanosilver inks are made up of silver nanoparticle colloids and suspensions, which are majorly used in printed electronics. Their applications include flexible displays, printed circuit boards, solar cells, and disposable electronics.(3)

Disclaimer

Basic Processing Guidelines

For prolonged shelf life, store between 0 and 4°C. Under typical jetting conditions, the ink will remain stable for one week.
Tested print heads are KM1024i LHE, Q-class Sapphire, DMC11610 (disposable cartridge)
Print head temperature between 25 and 35 ºC
Substrate temperature between 25 and 60 ºC
Sintering in ventilated box oven 150 ºC for 30 minutes. Higher sintering temperatures result in higher film conductivities and lower dwell times. Best results on paper have been obtained with NIR lamp
To avoid contamination from other inks before loading the print head with silver ink, it is recommended to flush with ethanol first, then flushing with the associated cleaning solution SI-JCS1, and then load the silver ink.

To clean the print head after use, proceed in reverse order.

The above printing and sintering conditions are guidelines. Conditions may vary based on customers′ experience and their application requirements, as well as customer printing and drying equipment.

General description

Highly conductive silver ink for Printed Electronics applications on flexible substrates. The low resistivity is resulting from the fusion of the metallic nanosilver particles during the sintering process.

Key Benefits