1. School of Materials Engineering Purdue University West Lafayette IN 47907 USA
2. Birck Nanotechnology Center Purdue University West Lafayette IN 47907 USA
3. School of Electrical and Computer Engineering Purdue University West Lafayette IN 47907 USA
4. Koki Solder America Inc. Cincinnati OH 45215 USA
5. Research and Advanced Engineering Ford Motor Company Palo Alto CA 94304 USA