Micron-scale copper wires printed using femtosecond laser-induced forward transfer with automated donor replenishment
We demonstrate the use of laser-induced forward transfer (LIFT) in combination with a novel donor replenishment scheme to print continuous copper wires. Wires of mm length, a few microns wide and sub-micron in height have been printed using a 800 nm, 1 kHz repetition rate, 150 fs pulsed laser. A 120...
| Main Authors: | , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2013-06-01.
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| Subjects: | |
| Online Access: | Get fulltext |