It is shown that for cold-worked copper the resistivity increase associated with point defects is proportional to the resistivity increment associated with line defects. Within the limits of certain assumptions, these experiments verify the uncertainty principle of dislocation axes as applied to poi
Production of point defects and jogs through dislocation uncertainty
โ Scribed by Doris Kuhlmann-Wilsdorf; H.G.F. Wilsdorf
- Publisher
- Elsevier Science
- Year
- 1962
- Weight
- 516 KB
- Volume
- 10
- Category
- Article
- ISSN
- 0001-6160
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โฆ Synopsis
Run (a): Current density = 7.0 mA/cm I, total number of coulombs = 2510 _ Reaction Product Moles of Number of products % of total coulombs current Tie = Tif" + 4e Tif4 6.37 x IO-" 2460 98.0 H,O = 4 0, -t 2H+ + 2e 2 7.1 x IO-5 28 1.1 NhA+ 2.76 x 1iV' Small amt.? Run (B): Current density _ 24 mA/cm a, total number of coulombs = 2550 TiO zz Ti+' JI-4e Ti+4 6.55 x 10-a 2530 99.0 H,O = 4 0, + 2Hf + 2e 0, 4.3 x 10-5 17 0.7 %,+ 2.97 x IO-3 Small amt. t _____zzz__ ___II___ .___ t The uncertainty of analysis for NH b+ does not warrant the reporting of & quantitative result.
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