ぺロブスカイト型遷移金属酸化物を用いた光磁気機能材料の開発

概要

論文の詳細を見る
In a past device, especially in the semiconductor, the signal is processed in an electronic group, and making of the device and minute speed-up have come to the limit. Then, if physical properties can be controlled by one photon and one electron (charge or spin), traversing this limit becomes possible. In this research, the one that a cobalt oxide were baked as a sample by 1150 degrees was used. It was able to know the length of each axis of the crystal of each sample, the coordinates position, and the peak position, etc. by X rays diffracting the baked sample, and analyzing the result by the RIETAN program. As a result, it has been understood that cobalt is a perovskite type, a axis became a cobalt grating constant, and 4.95566 and b axis became and 4.95566 and c axis became 13.58417. and chrome is six Cata a axis became the grating constant of chrome, and 7.6282 and b axis became and 7.6282 and c axis became 15.3337..
弓削商船高等専門学校の論文
2007-02-28