Degenerated Hole Doping and Ultra-Low Lattice Thermal Conductivity in Polycrystalline SnSe by Nonequilibrium Isovalent Te Substitution.

He, Xinyi; Zhang, Haoyun; Nose, Takumi; Katase, Takayoshi; Tadano, Terumasa; Ide, Keisuke; Ueda, Shigenori; Hiramatsu, Hidenori; Hosono, Hideo; Kamiya, Toshio

He, Xinyi; Zhang, Haoyun; Nose, Takumi; Katase, Takayoshi; Tadano, Terumasa; Ide, Keisuke; Ueda, Shigenori; Hiramatsu, Hidenori; Hosono, Hideo; Kamiya, Toshio.

Affiliation

He X; Laboratory for Materials and Structures, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagatsuta, Midori, Yokohama, 226-8503, Japan.
Zhang H; Laboratory for Materials and Structures, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagatsuta, Midori, Yokohama, 226-8503, Japan.
Nose T; Laboratory for Materials and Structures, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagatsuta, Midori, Yokohama, 226-8503, Japan.
Katase T; Laboratory for Materials and Structures, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagatsuta, Midori, Yokohama, 226-8503, Japan.
Tadano T; Research Center for Magnetic and Spintronic Materials, National Institute for Materials Science, 1-2-1 Sengen, Tsukuba, Ibaraki, 305-0047, Japan.
Ide K; Laboratory for Materials and Structures, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagatsuta, Midori, Yokohama, 226-8503, Japan.
Ueda S; Research Center for Functional Materials, National Institute for Materials Science, Namiki, Tsukuba, 305-0044, Japan.
Hiramatsu H; Research Center for Advanced Measurement and Characterization, National Institute for Materials Science, Tsukuba, 305-0047, Japan.
Hosono H; Synchrotron X-ray Station at SPring-8, National Institute for Materials Science, 1-1-1 Sayo, Hyogo, 679-5148, Japan.
Kamiya T; Laboratory for Materials and Structures, Institute of Innovative Research, Tokyo Institute of Technology, 4259 Nagatsuta, Midori, Yokohama, 226-8503, Japan.