کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
1661268 | 1517693 | 2008 | 5 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Wettability of metal coatings with biomimic micro textures
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
فناوری نانو (نانو تکنولوژی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
By combining duplication and electroplating methods, three surface micro textures of rice leaf, lotus leaf and snake skin were duplicated on nickel coatings. Measurements of scanning electron microscopes and optical microscope indicate the micro textures of the replicas are almost in accordance with their biological sources. The nanostructures replicated from snake skin suggest that this technique can achieve features with resolution as low as hundreds of nanometers in width and tens of nanometers in depth on nickel coatings. Contact angle measurements on the replicas surfaces of rice leaf and lotus leaf show the wettability of the metal surfaces was improved with hydrophobicity after duplicated with bio-mimicking micro textures.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Surface and Coatings Technology - Volume 203, Issues 1–2, 25 October 2008, Pages 137–141
Journal: Surface and Coatings Technology - Volume 203, Issues 1–2, 25 October 2008, Pages 137–141
نویسندگان
Ying Wang, Yufei Mo, Min Zhu, Mingwu Bai,