1. Technology Research
Association for Single Wall Carbon Nanotubes (TASC), Tsukuba 305-8565, Japan
2. CNT-Application
Research Center, National Institute of Advanced Industrial Science and Technology (AIST), Tsukuba 305-8565, Japan
3. Inorganic
Functional Materials Research Institute, National Institute of Advanced Industrial Science and Technology (AIST), Osaka, 563-8577, Japan