We report a method to half-embed nanoparticles into metallic materials. Transparent and opaque nanoparticle (laser wavelength 1064 nm) were both successfully half-embedded (partial part of nanoparticles embedded into matrix while other parts still stay above the matrix) into metallic materials. Nanoparticles were coated on sample surface by dip coating before laser irradiation. After laser irradiation of different pulses and laser fluencies, nanoparticles were embedded into metal. The mechanism and process of embedding were investigated.
- Manufacturing Engineering Division
Nanoparticles Embedding Into Metallic Materials by Laser Direct Irradiation
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Lin, D, Suslov, S, Ye, C, Liao, Y, Liu, CR, & Cheng, GJ. "Nanoparticles Embedding Into Metallic Materials by Laser Direct Irradiation." Proceedings of the ASME 2012 International Manufacturing Science and Engineering Conference collocated with the 40th North American Manufacturing Research Conference and in participation with the International Conference on Tribology Materials and Processing. ASME 2012 International Manufacturing Science and Engineering Conference. Notre Dame, Indiana, USA. June 4–8, 2012. pp. 879-884. ASME. https://doi.org/10.1115/MSEC2012-7379
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