@article{oai:muroran-it.repo.nii.ac.jp:00009985,
 author = {IWASAKI, Sho and 岩嵜, 翔 and KAWAI, Yoshiki and 河合, 祥紀 and TAKAHASHI, Shotaro and 高橋, 将太郎 and SUDA, Takaya and 須田, 考哉 and WANG, Ying and ワン, イン and KOSHINO, Yasunori and 越野, 泰徳 and OGURA, Fumiya and 小椋, 郁也 and SHIBAYAMA,  Yoshiyuki and 柴山, 義行 and 黒澤, 徹 and KUROSAWA, Toru and 小田, 研 and ODA, Migaku and 伊土, 政幸 and IDO, Masayuki and 桃野,  直樹 and MOMONO, Naoki},
 issue = {4},
 journal = {Journal of the Physical Society of Japan},
 month = {Feb},
 note = {application/pdf, We report the electronic properties of the layered bismuth-based sulfide superconductors NdO1−xFxBiS2 (x = 0.25, 0.4, and 0.5) and La1−ySmyO0.5F0.5BiS2 (y = 0.1–0.7), which have been studied by investigation of their transport properties and X-ray diffraction. In the lightly carrier-doped NdO1−xFxBiS2 (x = 0.25 and 0.4) and La1−ySmyO0.5F0.5BiS2 (y = 0.3 and 0.4), the resistivity and Hall coefficient exhibit anomalous temperature dependences below TCDW ∼ 130 and 200 K, respectively, suggesting the formation of an energy gap on the Fermi surface associated with charge-density wave (CDW). In NdO1−xFxBiS2 (x = 0.25), the bond angles and bond lengths of the Bi–S pentahedron change their temperature dependences below ∼200 K, suggesting that a lattice instability related to the Bi–S pentahedron exists below ∼200 K, which is much higher than TCDW. These results indicate that the lattice instability of the Bi–S pentahedron can trigger a CDW transition in the low-carrier region of BiS2 superconductors.},
 title = {Anomalous Transport Properties in BiS2-based Superconductors LnO1−xFxBiS2 (Ln = Nd, La-Sm)},
 volume = {88},
 year = {2019},
 yomi = {イワサキ, ショウ and カワイ, ヨシキ and タカハシ, ショウタロウ and スダ, タカヤ and コシノ, ヤスノリ and オグラ, フミヤ and シバヤマ, ヨシユキ and クロサワ, トオル and オダ, ミガク and イド, マサユキ and モモノ, ナオキ}
}