INK FOR CONDUCTIVE PATTERN, CONDUCTIVE PATTERN FORMING METHOD, AND SUBSTRATE HAVING CONDUCTIVE PATTERN

摘要

PROBLEM TO BE SOLVED: To provide ink for conductive pattern with which a conductive pattern having a low resistance value can be formed through a low-temperature heat treatment and a conductive pattern having superior contactness with a glass-based substrate, ceramic substrate, or metal substrate can be formed through a heat treatment of about 200°C.

SOLUTION: The ink for conductive pattern contains alloy nanoparticles made of silver and bismuth. The mass ratio of bismuth to silver of the alloy nanonparticles is preferably Ag/Bi=90/10 to 99.99/0.01.

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