Superhydrophobic Surfaces: Are They Really Ice-Repellent

Kulinich, S.A.; Farhadi, S.; Nose, K.; Du X, W.

Статья опубликована в высокорейтинговом журнале

Информация о цитировании статьи получена из Web of Science, Scopus
Статья опубликована в журнале из списка Web of Science и/или Scopus
Дата последнего поиска статьи во внешних источниках: 18 июля 2013 г.

Авторы: Kulinich S.A., Farhadi S., Nose K., Du X.W.
Журнал: Langmuir
Том: 27
Номер: 1
Год издания: 2011
Издательство: American Chemical Society
Местоположение издательства: United States
Первая страница: 25
Последняя страница: 29
DOI: 10.1021/la104277q
Аннотация: This work investigates the anti-ice performance of various superhydrophobic surfaces under different conditions. The adhesion strength of glaze ice (similar to that deposited during “freezing rain”) is used as a measure of ice-releasing properties. The results show that the ice-repellent properties of the materials deteriorate during icing/deicing cycles, as surface asperities appear to be gradually damaged. It is also shown that the anti-icing efficiency of superhydrophobic surfaces is significantly lower in a humid atmosphere, as water condensation both on top of and between surface asperities takes place, leading to significantly larger values of ice adhesion strength. This work thus shows that superhydrophobic surfaces are not always ice-repellent and their use as anti-ice materials may therefore be limited.
Добавил в систему: Кулинич Сергей Алексеевич

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Superhydrophobic Surfaces: Are They Really Ice-Repellentстатья

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