SID.ir New Version

Paper Information

Journal:   IRANIAN JOURNAL OF MATERIALS SCIENCE AND ENGINEERING   JUNE 2014 , Volume 11 , Number 2; Page(s) 71 To 78.
 
Paper: 

Fabrication Of A "Cone Paa Nanostructure" By Gradual Decrease Of Voltage

 
 
Author(s):  Damghanian Sh., Omidvar H.*, Tabaian S.H., Azadmehr A.R.
 
* DEPARTMENT OF MINING AND METALLURGICAL ENGINEERING, AMIRKABIR UNIVERSITY OF TECHNOLOGY (TEHRAN POLYTECHNIC), TEHRAN, IRAN
 
Abstract: 
The conicalnanostructure improves the applications of alumina membranes and provides three dimensional nanometer scale systems to study the chemical and physical properties. In this study, the nano cone structure is produced in porous anodic alumina (PAA) by two-step anodizing. This conical nanostructure will improve the application of PAA membranes. This approach is novel generation of the so-called "gradually decreased voltage" technique, in which the voltage- time curve is divided into three stages and the effect of each step is investigated for different electrolytes. The effect of the decreasing voltage is examined in two types of electrolytes; oxalic and phosphoric acid with a constant decrease in voltage rate. The results of SEM, FE-SEM images show the slope of the inner cone layer in the oxalic acid to be considerably larger compared with phosphoric acid.
 
Keyword(s): OROUS ANODIC ALUMINA; ANODIZING; PHOSPHORIC ACID; OXALIC ACID; NANOSTRUCTURES, CONE POROUS
 
 
International related papers: 
 
Most related Highly related Moderately related Least related
 
References: 
  • Not Registered.
  •  
  •  
 
Citations: 
  • Not Registered.
 
+ Click to Cite.
APA: Copy

DAMGHANIAN, S., & OMIDVAR, H., & TABAIAN, S., & AZADMEHR, A. (2014). FABRICATION OF A "CONE PAA NANOSTRUCTURE" BY GRADUAL DECREASE OF VOLTAGE. IRANIAN JOURNAL OF MATERIALS SCIENCE AND ENGINEERING, 11(2), 71-78. https://www.sid.ir/en/journal/ViewPaper.aspx?id=410670



Vancouver: Copy

DAMGHANIAN SH., OMIDVAR H., TABAIAN S.H., AZADMEHR A.R.. FABRICATION OF A "CONE PAA NANOSTRUCTURE" BY GRADUAL DECREASE OF VOLTAGE. IRANIAN JOURNAL OF MATERIALS SCIENCE AND ENGINEERING. 2014 [cited 2022May21];11(2):71-78. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=410670



IEEE: Copy

DAMGHANIAN, S., OMIDVAR, H., TABAIAN, S., AZADMEHR, A., 2014. FABRICATION OF A "CONE PAA NANOSTRUCTURE" BY GRADUAL DECREASE OF VOLTAGE. IRANIAN JOURNAL OF MATERIALS SCIENCE AND ENGINEERING, [online] 11(2), pp.71-78. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=410670.



 
  pdf-File
Yearly Visit 31
 
 
Latest on Blog
Enter SID Blog