Special Interest Session: Suppression of Thermal Expansion by Negative Thermal Expansion Materials

[2-26A] The valence change of Mn in negative thermal expansion material BiNi_1-xMn_xO₃ 《 Synthesis Process, Physical Property 》

*Seiho Higashi¹, Takumi Nishikubo^2,1, Masaki Azuma^1,2 (1. Institute of Science Tokyo , 2. Kanagawa Institute of Industrial Science and Technology)

Keywords:Negative Thermal Expansion, High-Pressure Synthesis