| 摘要 |
PURPOSE: A method for manufacturing nano-ink is provided to prepare the nano-ink with high electric conductivity and uniform dispersion of metal while not using separate solvent. CONSTITUTION: A method for manufacturing nano-ink comprises the steps of: mixing at least one kind of a first metal selected from the group consisting of gold, silver, copper and platinum with 10-100 nm average diameter with at least two kinds of a second metal selected from the group consisting of aluminum, bismuth, indium, gallium, tin, cadmium, antimony, thallium, mercury, zinc and lead; heat-treating the mixture at 200~800 °C; and making ink from the solidified material at 100~200 °C. |
