Electronmicroscopic Observations of the Cleavage Plane of KCl Crystal : the Deformation Zone
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概要
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The deformation zone of KCl single crystal decorated with potassium colloid particles is investigated with electron microscope using a replica technique. The deformation zone is formed independently on the imperfections contained originally in the crystal. The slip lines near the deformation zone observed with light microscope are consisted of a number of fine slip lamellae. The thickness D of the slip lamella, the slip distance s and the height h of the slip step were estimated as D = 720A, s = 270A and h = 240A for three adjacent slip lines. It is suggested that several hundreds of screw type dislocations are attached to every new cleavage step at the deformation zone. The attempts were made for the explanation of the mechanism by which new cleavage steps are formed at the deformation zone.
- 社団法人日本物理学会の論文
- 1959-07-05
著者
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Tomiki Tetsuhiko
The Research Institute For Scientific Measurements
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Tomiki Tetsuhiko
The Research Institute For Steel Iron And Other Metals Tohoku University:(present)department Of Phys
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Tomiki Tetsuhiko
The Research Institute For Iron Steel And Other Metals Tohoku University:(present)department Of Phys
関連論文
- Electronmicroscopic Observations of the KCl Single Crystal Irradiated with Ultra-Violet Light
- Electronmicroscopic Observations of Alkali Halide Crystals
- Electronmicroscopic Observations of the Cleavage Plane of KCl Crystal : the Deformation Zone
- Electronmicroscopic Observation of the Additively Coloured KCl Crystal. II : Effects of Light Exposure
- Electronmicroscopic Observation of the KCl Crystal Containing Potassium Colloid Particles
- Electronmicroscopic Observation of the Additively Coloured KCl Crystal
- Electronmicroscopic Observations on the KI Single Crystal