Microstructure of Yb2Ba4Cu7Ox/Ag composi
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T. Kogure; A. Otto; J.B. Vander Sande
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Article
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1989
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Elsevier Science
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English
⚖ 499 KB
The mlcrostructure of a Yb2Ba4Cu7Ox/Ag m~crocomposlte formed by oxidation of metalhc precursors has been stud~ed mainly by transmission electron microscopy observations of ton thinned specimens. Yb2BaaCu70 x (2-4-7) grains have a distractive platehke shape, with the faces of the plates exhibiting a