Magneto-Rotational Symmetry in Chiral Magnetoelectrodeposition

R. Aogakia,h, R. Morimotob, A. Sugiyamac, I. Mogid, M. Asanumae, M. Miuraf, Y. Oshikirig, Y. Yamauchih aPolytechnic University, 2-20-12-1304, Ryogoku, Sumida, Tokyo 130-0026, Japan bSaitama Prefectural Okubo Water Filtration Plant, Saitama 338-0814, Japan cWaseda University, Shinjuku, Tokyo 169-0855, Japan dIMR, Tohoku University, Katahira, Aoba-ku, Sendai 980-8577, Japan eYokohama Harbour Polytechnic College, Yokohama 231-0811, Japan fPolytechnic College Akita, Odate, Akita 017-0805, Japan gYamagata College of Industry and Technology, Yamagata 990-2473, Japan hNational Institute for Materials Science, Tsukuba, Ibaraki 305-0044, Japan

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The chiral activities of electrodeposited surfaces fabricated under vertical magnetic fields were theoretically examined. Chiral activities arise from the micro-vortexes, called micro-MHD (magnetohydrodynamic) flows (MMF), activated under a tornado-like vortex called vertical MHD flow (VMF). It was concluded that the interaction between MMF and VMF determines the activities.

DOI: 10.12693/APhysPolA.126.378 PACS numbers: 47.35.Tv