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Anisotropic Growth of Porous Anodic Alumina and Its Potential Application in Three-Dimensional Nanostructure Construction
المؤلفون المشاركون
Tian, Jintao
Zhu, Zhibin
Qu, Xiaofei
Dai, Jinhui
Wu, Pingwei
Huang, Xiang
Shi, Leiyan
المصدر
العدد
المجلد 2011، العدد 2011 (31 ديسمبر/كانون الأول 2011)، ص ص. 1-4، 4ص.
الناشر
Hindawi Publishing Corporation
تاريخ النشر
2011-05-04
دولة النشر
مصر
عدد الصفحات
4
التخصصات الرئيسية
الملخص EN
The porous anodic alumina was fabricated by means of electrochemical oxidation using Al foil as a substrate in oxalic acid under constant anodic voltage at room temperature.
Prior to anodization, the substrate surface with roughness in microscale was obtained through electrochemical treatment.
The tube growth on the substrate was investigated using a scanning electron microscope (SEM).
The results showed that the tube growth behavior of the porous anodic alumina was strongly dependent on the surface roughness.
In presence of sphere-shaped cavities in microscale (diameter of 5~30 μm) on the surface of the substrate, the nanotubes were growing essentially away from the center of curvature of each cavity, forming individual growing regions separated by visible interface.
The tube branching and tube cutoff were evidently observed in the growing regions and along the interface, respectively.
Anisotropic growth of porous anodic alumina suggested its potential application in three-dimensional nanostructure construction.
نمط استشهاد جمعية علماء النفس الأمريكية (APA)
Dai, Jinhui& Shi, Leiyan& Tian, Jintao& Zhu, Zhibin& Huang, Xiang& Wu, Pingwei…[et al.]. 2011. Anisotropic Growth of Porous Anodic Alumina and Its Potential Application in Three-Dimensional Nanostructure Construction. ISRN Nanotechnology،Vol. 2011, no. 2011, pp.1-4.
https://search.emarefa.net/detail/BIM-488653
نمط استشهاد الجمعية الأمريكية للغات الحديثة (MLA)
Dai, Jinhui…[et al.]. Anisotropic Growth of Porous Anodic Alumina and Its Potential Application in Three-Dimensional Nanostructure Construction. ISRN Nanotechnology No. 2011 (2011), pp.1-4.
https://search.emarefa.net/detail/BIM-488653
نمط استشهاد الجمعية الطبية الأمريكية (AMA)
Dai, Jinhui& Shi, Leiyan& Tian, Jintao& Zhu, Zhibin& Huang, Xiang& Wu, Pingwei…[et al.]. Anisotropic Growth of Porous Anodic Alumina and Its Potential Application in Three-Dimensional Nanostructure Construction. ISRN Nanotechnology. 2011. Vol. 2011, no. 2011, pp.1-4.
https://search.emarefa.net/detail/BIM-488653
نوع البيانات
مقالات
لغة النص
الإنجليزية
الملاحظات
Includes bibliographical references
رقم السجل
BIM-488653
قاعدة معامل التأثير والاستشهادات المرجعية العربي "ارسيف Arcif"
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