کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1643081 | 1517248 | 2015 | 4 صفحه PDF | دانلود رایگان |
• A new type of PDA-Ag catalytic ink was developed.
• PDA-Ag catalytic ink can induce the formation of electroless copper coating.
• A mussel-inspired method to fabricate copper pattern on polyimide substrate was proposed for the first time.
In this work, we propose a mussel-inspired method to fabricate copper pattern on polyimide substrate by an inkjet printing method. A new type of catalytic ink containing polydopamine (PDA) and silver ammonia solution was developed, which can induce the formation of electroless copper coating. As a result, we successfully prepared copper pattern which has good adhesion by inkjet-printing. Due to the unique property of PDA that is able to adhere to almost every kind of material, this method may be applied to diverse substrates in the future.
Journal: Materials Letters - Volume 140, 1 February 2015, Pages 127–130