[We-A] Poster Session

[We-A-11] Honeycomb Lattice Type CDW Associated with Interlayer Cu Ions Ordering in Cu_0.33TiSe₂

*Shunsuke Kitou^1,2, Shintaro Kobayashi¹, Tatsuya Kaneko³, Naoyuki Katayama¹, Seiji Yunoki^3,4,5, Toshikazu Nakamura², Hiroshi Sawa¹ (1. Nagoya University(Japan), 2. Institute for Molecular Science(Japan), 3. RIKEN Cluster for Pioneering Research(Japan), 4. RIKEN Center for Emergent Matter Science(Japan), 5. RIKEN Center for Computational Science(Japan))

Keywords:charge density wave, transition metal dichalcogenides, disorder-order transition, synchrotron x-ray diffraction, excitonic insulator