Electrical measurements of the dewetting of metal thin films
收藏Most Wiedzy Open Research Data Catalog2026-04-17 收录
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In situ observations of dewetting of thin films is very complicated. One of the method, that helps to observe it, could be electrical measurements. For experiments, thin gold, silver and gold-silver nanoalloy films were deposited by magnetron sputtering method. Films were deposited on a Corning glass substrates. Samples were measured by four point method in a furnes in Argon atmosphere. Temperature was changed in a range of 30, up to 600 Celsius degree. The heat ratio was 1 deg / min. During measurements a significant increasing of resistance was observed. It is a proof of formation of an isolated islands.
