@article{oai:kitami-it.repo.nii.ac.jp:00006392, author = {梅沢, 利二 and 井垣, 誠吾}, issue = {2}, journal = {北見工業大学研究報告}, month = {Jun}, note = {application/pdf, Ti-SiO_2 cermet thin films were deposited onto a glass substrate by R. F. sputtering from a Ti-SiO_2 composite target, on which the SiO_2 area ratio was varied to obtain different compositions.   The cermet thin films sputtered from the target composed of 16% SiO_2-84% Tiarea ratios showed a resistivity of 220±10μΩ-cm and a temperature coefficient of nearly zero   The thin films sputtered from the target given a greater SiO_2 area ratio than 16% showed negative temperature coefficient of resistance (TCR), and those from the target given a smaller SiO_2 area ratio showed positive TCR values.   The study on the electrical conduction in these cermet thin films suggested that the mechanism by a capillary model was dominant for the films with positive TCRs and the mechanism by a thermally agitated hopping process was predominant for the films with negative TCRs.}, pages = {275--288}, title = {高周波四極スパッタリングによるTi-SiO_2系 : サーメット薄膜の電気的特性}, volume = {7}, year = {1976} }