[22p-A404-1~8] 8.5 Plasma phenomena, emerging area of plasmas and their new applications

[22p-A404-2] Formation of Microparticles on Aluminum Surface by Atmospheric-pressure Argon Plasma Jet Irradiation (II)

〇Iori Hirashima¹, Hiroshi Kuwahata¹ (1.Tokai Univ)

Keywords:plasma, aluminum, microparticles

When an aluminum surface was irradiated with an atmospheric-pressure argon plasma jet in air, many microparticles were formed on the irradiated region. The diameter of the microparticles were ≤1~4 μm after 5 min of irradiation.