Synthesis of yttriumtrihydride films for exsitu measurements.

J.N. Huiberts, J.H. Rector, R.J. Wijngaarden, S. Jetten, D.G. de Groot, B. Dam, N.J. Koeman, R.P. Griessen, B. Hjörvarsson, S. Olafson, Y.S. Cho

Research output: Contribution to JournalArticleAcademicpeer-review

Abstract

A new method has been developed to synthesize compact yttriumtrihydride by making use of a thin film technique. For electrical measurements yttrium films of typically 500 nm thickness are covered under UHV conditions by a 5 nm thick palladium overlayer which consists of electrically disconnected islands. Loading of these films with hydrogen up to the trihydride phase can then be done ex-situ in a reasonably short time (around 20-40 h) by applying gas pressures of about 60 × 10
Original languageEnglish
Pages (from-to)158-171
JournalJournal of Alloys and Compounds
Volume239
DOIs
Publication statusPublished - 1996

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    Huiberts, J. N., Rector, J. H., Wijngaarden, R. J., Jetten, S., de Groot, D. G., Dam, B., ... Cho, Y. S. (1996). Synthesis of yttriumtrihydride films for exsitu measurements. Journal of Alloys and Compounds, 239, 158-171. https://doi.org/10.1016/0925-8388(96)02286-4