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Transport properties of single crystal |
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| Authors: | Shigeyuki Ishida Masamichi Nakajima Hijiri Kito Yasuhide Tomioka Toshimitsu Ito Akira Iyo Hiroshi Eisaki Shin-ichi Uchida |
| Institution: | aDepartment of Physics, University of Tokyo, 7-3-1 Hongo, Bunkyo-ku, Tokyo 113-0033, Japan;bNational Institute of Advanced Industrial Science and Technology (AIST), 1-1-1 Central 2, Umezono, Tsukuba, Ibaraki 305-8568, Japan;cJST, Transformative Research-Project on Iron Pnictides (TRIP), 5 Sanbancho, Chiyoda, Tokyo 102-0075, Japan |
| Abstract: | Transport properties of BaNi2P2 single crystals prepared by high-pressure synthesis method have been investigated. The temperature dependence of the resistivity is that of a typical metal with the anisotropy ratio ρ /ρ of  6.3 and suggests that electron–phonon interaction dominates the scattering mechanism. We have also found that the Hall effect and the magnetoresistance can be explained by a two-carrier model which is consistent with a multiple-band structure with both hole and electron characters. |
| Keywords: | color:black" href="/science?_ob=MathURL&_method=retrieve&_udi=B6TVJ-4WDGCR9-2&_mathId=mml11&_user=10&_cdi=5536&_rdoc=14&_acct=C000069468&_version=1&_userid=6189383&md5=bcfa83aa62dbdafbc5a04dec614ce8eb" title="Click to view the MathML source" ThCr2Si2-type structure" target="_blank">alt="Click to view the MathML source">ThCr2Si2-type structure Hall effect Magnetoresistance |
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