TY - JOUR
T1 - Effects of Vertical MHD Flows and Cell Rotation on Surface Chirality in Magnetoelectrodeposition
AU - Mogi, I.
AU - Morimoto, R.
AU - Aogaki, R.
AU - Takahashi, K.
N1 - Funding Information:
This work was partially supported by JSPS KAKENHI Grant-in-Aid for Scientific Research (C) No. 16K04913. The authors thank the staff emmbers of het iHgh iFeld aLboratory ofr uSperconducting Materials of MIR oThoku University for the use of cryocooled superconducting magnets.
Publisher Copyright:
© 2018 Published under licence by IOP Publishing Ltd.
PY - 2018/10/13
Y1 - 2018/10/13
N2 - The combination of vertical MHD flows and micro-MHD vortices can produce chiral surfaces in magnetoelectrodeposition (MED) of metals. Here we show two effects on the chiral surface formation in MED of copper. The first one is the effect of perturbation of vertical MHD flow using a tube wall around the electrode. The MHD flow penetrated into the tube and affected the chiral surface formation, as a result, the surface chirality depended on the height of wall. The other is the effect of rotation of electrochemical cell in magnetic fields. The rotational direction allowed the control of surface chirality.
AB - The combination of vertical MHD flows and micro-MHD vortices can produce chiral surfaces in magnetoelectrodeposition (MED) of metals. Here we show two effects on the chiral surface formation in MED of copper. The first one is the effect of perturbation of vertical MHD flow using a tube wall around the electrode. The MHD flow penetrated into the tube and affected the chiral surface formation, as a result, the surface chirality depended on the height of wall. The other is the effect of rotation of electrochemical cell in magnetic fields. The rotational direction allowed the control of surface chirality.
KW - amino acid
KW - chirality
KW - magnetoelectrodeposition
KW - micro-MHD vortex
KW - rotation
KW - vertical MHD flow
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U2 - 10.1088/1757-899X/424/1/012024
DO - 10.1088/1757-899X/424/1/012024
M3 - Conference article
AN - SCOPUS:85056543866
SN - 1757-8981
VL - 424
JO - IOP Conference Series: Materials Science and Engineering
JF - IOP Conference Series: Materials Science and Engineering
IS - 1
M1 - 012024
T2 - 9th International Symposium on Electromagnetic Processing of Materials, EPM 2018
Y2 - 14 October 2018 through 18 October 2018
ER -