@article{oai:kyutech.repo.nii.ac.jp:00006236, author = {仲村, 龍介 and Nakamura, Ryusuke and 半谷, 祐樹 and Hanya, Yuki and Ishimaru, Manabu and 石丸, 学 and 和田, 武 and Wada, Takeshi}, issue = {10}, journal = {鉄と鋼, Tetsu-to-Hagane}, month = {Sep}, note = {Amorphous Fe-B thin films of the concentration range between 12 and 25 at.% B were prepared by radio frequency sputtering techniques, and their local structures were examined by transmission electron microscopy. Pair-distribution-function analyses of Fe-12, -18 and -25 at.%B for a region of 300 nm in diameter revealed a systematic trend according to the concentration; with the increase in B concentration, the intensity of the weak shoulder peak at 0.205 nm for the Fe-B pair increases whereas those of main peaks for Fe-Fe pair decrease. In electron diffraction patterns of the samples taken by a probe size of 2 nm, the specific spots of iron-borides, such as Fe3B and Fe23B6, were detected, suggesting the atomic arrangement of the compounds in the amorphous matrices.}, pages = {1017--1021}, title = {スパッタリング法によるアモルファスFe-B合金薄膜の作製と透過型電子顕微鏡による構造解析}, volume = {105}, year = {2019}, yomi = {イシマル, マナブ} }