[P-12-3] Appearance of Variable-Range-Hopping Conduction and Enhanced Spin Dependent Transport by Low Temperature Heat Treatment for Magnetite Nanoparticle Sinter

Hiromi Kobori, Kengou Ohnishi, Akira Sugimura, Toshifumi Taniguchi (1.Department of Physics, Faculty of Science and Engineering, Konan University, 2.Department of Earth and Space Science, Graduate School of Science, Osaka University)

https://doi.org/10.7567/SSDM.2007.P-12-3