Institution: | (1) Kyoto University Venture Business Laboratory, Kyoto, 606-8501, Japan, JP;(2) Institute for Materials Research, Tohoku University, 2-1-1 Katahira, Sendai 980, Japan, JP;(3) OE group, LG Corporate Institute of Technology, 16 Woomyon-Dong, Seocho-Gu, Seoul, 137-140, Korea, KR |