Anodic Oxidation
These grooves are fabricated by selective etching of oxide patterns for about 5 sec. in 10% HF solution.
(Data provided by: Prof. Hasegawa and Dr. Eguchi, The Institute for Solid State Physics, The University of Tokyo)
These grooves are fabricated by selective etching of oxide patterns for about 5 sec. in 10% HF solution.
(Data provided by: Prof. Hasegawa and Dr. Eguchi, The Institute for Solid State Physics, The University of Tokyo)