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Positron lifetime in amorphous transition metal-metalloid alloys
Positron lifetime measurements have been performed in transition metal-metalloid amorphous alloys. The increased positron lifetime observed in ternary amorphous alloys is attributed to the distortion of their local structure caused by the introduction of a second transition metal element. Chemical i...
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Published in: | Physica. B, Condensed matter Condensed matter, 1990-10, Vol.167 (1), p.71-74 |
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Main Authors: | , , , , |
Format: | Article |
Language: | English |
Citations: | Items that this one cites Items that cite this one |
Online Access: | Get full text |
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Summary: | Positron lifetime measurements have been performed in transition metal-metalloid amorphous alloys. The increased positron lifetime observed in ternary amorphous alloys is attributed to the distortion of their local structure caused by the introduction of a second transition metal element. Chemical interaction between the constituents seems to affect the local structure more than their relative atomic size. |
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ISSN: | 0921-4526 |
DOI: | 10.1016/0921-4526(90)90106-5 |