کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7870852 | 1509190 | 2007 | 6 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Local generation of carboxyl groups on an organic monolayer through chemical conversion using scanning probe anodization
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
مهندسی مواد
بیومتریال
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Local generation of carboxyl groups on an organic monolayer through chemical conversion using scanning probe anodization Local generation of carboxyl groups on an organic monolayer through chemical conversion using scanning probe anodization](/preview/png/7870852.png)
چکیده انگلیسی
An organic monolayer directly attached to silicon was prepared through a reaction between 1,7-octadien (OD) and hydrogen-terminated silicon. The OD-monolayer had H2C-terminated groups. The properties of OD-monolayer were evaluated by atomic force microscopy (AFM), ellipsometry and water contact angle measurements. The H2C-terminated groups were site-selectively oxidized through scanning probe anodization and ultraviolet (VUV) irradiation. The sample surfaces fabricated were evaluated by Kelvin force probe microscopy (KPFM) and X-ray photoelectron spectroscopy (XPS). Chemical conversion of functional group in the OD-monolayer was evaluated based on the surface potential change and the immobilization of fluorescence-labeled spheres onto the sample surfaces.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Materials Science and Engineering: C - Volume 27, Issues 5â8, September 2007, Pages 1241-1246
Journal: Materials Science and Engineering: C - Volume 27, Issues 5â8, September 2007, Pages 1241-1246
نویسندگان
S.H. Lee, T. Ishizaki, N. Saito, O. Takai,