Thermopower Study of Local Hydrogen Content in Rapidly Quenched Zr — Ni Ribbons

I. Bakonyi, E. Tóth-Kádár, J. Tóth, K. Tompa, A. Lovas, Zsoldos

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Abstract

The introduction of hydrogen was found to influence strongly the thermoelectric power (TEP) of glassy Zr-Ni alloys. Based on this finding, a local TEP probe allowed us to establish that in a transient stage of the hydriding process performed at constant temperature and H2 gas pressure, the amount of hydrogen absorbed by different parts of the ribbon may vary from about H/M=0.2 to H/M=0.9 even if the maximum H-absorption capacity (H/M ≈ l) turned out to be fairly homogeneous.

Original languageEnglish
Pages (from-to)367-372
Number of pages6
JournalZeitschrift fur Physikalische Chemie
Volume163
Issue numberPart_2
DOIs
Publication statusPublished - Jan 1 1989

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ASJC Scopus subject areas

  • Physical and Theoretical Chemistry

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