*Takeshi Nagase¹, Akira TERAYAMA², Takashi NAGAOKA², Nobuyuki FUYAMA², Tatsuaki SAKAMOTO³, Akihiro SHIBATA⁴, Mitsuaki MATSUMURO⁴, Mamoru TAKEMURA⁴, Satoshi SEMBOSHI⁵ (1. Osaka University, 2. Hiroshima Prefectural Technology Research Institute, 3. Ehime University, 4. Osaka Research Institute of Industrial Science and Technology, 5. Tohoku University)

*Takeshi Wada¹, Hidemi Kato¹, Akira Takeuchi² (1. Institute for Materials Research, Tohoku University, 2. Graduate school of engineering, Tohoku University)

*Takeshi Nagase¹, AKira Takeuchi², Kenji Amiya², Takeshi Egami^3,4 (1. Osaka University, 2. Tohoku University, 3. ORNL, 4. University of Tennessee)