7 Questions 14 Answers 0 Followers
Questions related from Syam Kandula
Hi, I am trying to make a carbon ultramicroellectrode but each time I am facing the problem of current leakage. I am following the exact same fabrication procedure but still not getting the good...
09 September 2018 181 0 View
I have prepared the powder sample, which is active for pseudosupercapacitor application. I am interested to check the supercapacitor device in a solid state using a gel electrolyte. So, any one...
02 February 2018 4,810 4 View
Most of the cases aggregation leads to red shift in absorption band gap. This phenomenon is more prominent in the case of Au-semiconductor heterostructures but Ag aggregates does not show much...
02 February 2016 5,127 1 View
I have run the XRD for pure cobalt oxide and nickel cobaltite. I have found that the peak intensity of pure cobalt oxide is higher than nickel cobaltite. Is there any reason for higher XRD peak...
05 May 2015 2,247 17 View
Any one can help me how to calculate the band edges of semiconductor based on theoretical calculations. I need to calculate the the band edge positions for ZnO and CdS. Authors have reported that...
04 April 2015 3,183 6 View
In XRD data, they mention STEPTIME as 19.200001 and STEPSIZE as 0.018827. From this data how can I calculate the scan rate? Please help me. Thank you Your's sincerely Syam Kandula
09 September 2014 9,775 2 View
I have prepared the Fe2O3@graphene nanocomposites using commercial Fe2O3 (size = 200 nm) and commercial graphene oxide (GO) via HI reduction. Afterward, I have prepared the active electrode film...
01 January 1970 3,622 4 View
