The reactivity of copper makes it a challenging material to cure and function as a printed conductor. We presented this work which used the unique capabilities of PulseForge to avoid oxidation and unlock the conductive properties of the copper.
Citation
Schroder, K. A., Rawson, I. M., Pope, D. S., & Farnsworth, S. (2011, January). Photonic curing explanation and application to printing copper traces on low-temperature substrates. In International Symposium on Microelectronics (Vol. 2011, No. 1, pp. 001040-001046). International Microelectronics Assembly and Packaging Society.