@article{oai:kyutech.repo.nii.ac.jp:00005918, author = {Yamashita, Aichi and Ogiso, Osamu and Matsumoto, Ryo and Tanaka, Masashi and 田中, 将嗣 and Hara, Hiroshi and Tanaka, Hiromi and Takeya, Hiroyuki and Lee, Chul-Ho and Takano, Yoshihiko}, issue = {6}, journal = {Journal of the Physical Society of Japan}, month = {May}, note = {We found that the electronic transport property of SnSe single crystals was sensitively affected by oxidation in raw Sn. Semiconducting SnSe single crystals were obtained by using Sn of grain form as a starting material while powder Sn resulted in metallic SnSe. X-ray photoelectron spectroscopy analysis revealed that the surfaces of raw Sn were oxidized, which volume fraction is lower in grain Sn. This indicates that the amount of oxygen in raw Sn is the key factor for the electronic transport property of SnSe.}, pages = {065001-1--065001-2}, title = {Influence of Oxidation in Starting Material Sn on Electric Transport Properties of SnSe Single Crystals}, volume = {87}, year = {2018}, yomi = {タナカ, マサシ} }