2026-03-15T10:54:21Z https://nagoya.repo.nii.ac.jp/oai

oai:nagoya.repo.nii.ac.jp:02001756 2023-01-16T04:30:08Z 320:2524:2544:2641

On lead telluride rectifiers SAKAI, Yoneichiro SHOGENJI, Kisaburo UN-NO, Yukisada UCHIYAMA, Susumu SUGIYAMA, Yoshio The diode characteristics of PbTe are measured. The rectification ratio at room temperature is about 10, and peak voltage is about 2 volts. The effects of contact pressure of the whisker, of flowing current and of temperature are studied. From characteristics of PbTe-PbTe contact the rectifying barrier is considered to be at free surface, as in cases of Ge and PbS. The height of the barrier is estimated to be 0.15 ev. The results are explained by ordinary theories qualitatively, but quantitatively speaking, many contradictions exist between the experimental results and the theories. departmental bulletin paper Faculty of Engineering, Nagoya University 1955-09-15 application/pdf Memoirs of the Faculty of Engineering, Nagoya University 1 7 72 80 0027-7657 https://nagoya.repo.nii.ac.jp/record/2001756/files/7-1-07.pdf https://doi.org/10.18999/memfenu.7.1.72 http://hdl.handle.net/2237/0002001756 https://nagoya.repo.nii.ac.jp/records/2001756 eng