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arXiv · 2510.15641

Formation of a Tungsten Co-deposition Layer with Microparticles Using Pulsed Laser Deposition

S. Kodate·Y. Hayashi·S. Kajita
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Abstract

This study performed tungsten (W) co-deposition experiments using pulsed laser deposition under exposure to helium/argon plasma in a linear plasma device. Micron-sized spherical W particles formed under co-deposition conditions. It was suggested that these particles grew from nanoparticles via the electrostatic collection of W ions in the plasma plume before deposition.

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S. Kodate, Y. Hayashi, S. Kajita. 2025-10-17. Formation of a Tungsten Co-deposition Layer with Microparticles Using Pulsed Laser Deposition. https://doi.org/10.1585/pfr.20.1302055

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