High-Resolution Electron Microscopic Observation of Microcrystalline Domains in an Amorphous Fe_<84>B_<16> Alloy
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概要
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A high contrast bright-field lattice imaging method in high resolution transmission electron microscopy and its application to the observation of microcrystalline domains in a partially decomposed amorphous Fe_<84>B_<16> alloy are described. A selection of an optimum defocus value was found to be necessary in obtaining dimensional information of the microcrystalline domains by lattice imaging. It is concluded that bcc-like microcrystals of Fe with a size of about 1 nm were already formed in an as-quenched Fe_<84>B_<16> alloy and they gradually grew up to a size of about 2 nm on a low temperature annealing.
- 社団法人応用物理学会の論文
- 1984-07-20
著者
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Hirotsu Yoshihiko
Department Of Mechanical Engineering Nagaoka University Of Technology
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Hirotsu Yoshihiko
Department Of Mechanical Engineering Technological University Of Nagaoka
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Akada Ryoji
Department Of Mechanical Engineering Technological University Of Nagaoka
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