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Questions related from Narendra Bandaru
Dear Researchers, I have prepared CuInxGa1-xSe2 nanocrystals by refluxed method. The obtained powder ware observed broadening in XRD peaks. What could be the reasons for broadening peaks. How i...
04 October 2016 1,044 2 View
ZnO 2p peaks for pure ZnO are observed at binding energies of1021.2 and 1044.2 eV, respectively. Binding energies for the Al-doped ZnO samples increase by 0.5 eV compared with the pure ZnO sample....
25 May 2016 7,881 3 View
In AZO and ZnO thin films, two peaks centered at around 371-381 and 387 to 391 nm. From the literature range between 371-381 nm peaks assigned to UV (band to band transitions or NBE emissions) and...
26 November 2015 451 2 View
Hello, Does anyone know, how to explain microstructure of a semiconductor by using Hall measurement. How we can explain quantitative information on impurities, imperfections, uniformity and...
28 June 2015 2,199 3 View
How to determine the optimum buffer layer thickness for a solar cells. Is there any specific range for the buffer layer thickness or special equations from which we can calculate the same.
09 May 2015 3,963 9 View
Lattice spacing values in the directions, like [1 1 -2 0], [ 1 -1 0 0], [0 0 0 1].
25 August 2014 4,922 8 View
Used chemicals are Zinc acetate dihydrate, Ethanol or 2-Methoxyethanol, Monoethylamine and Aluminium nitrate non-ahydrate. I prepared sol for spin coating by used above chemicals.i got more...
04 August 2014 9,777 13 View
I am looking for a value of Poisson ratio value of like cubic structure (Sm2O3, Eu2O3,Gd2O3).
12 June 2014 7,290 3 View
For calculating the surface energy of Sm2O3 in cubic and monoclinic systems, which depends on the crystallographic surface plane considered for Sm2O3.
29 May 2014 2,969 1 View
Currently I am working on my project work related to Cobalt Oxides systems (CoO and Co3O4). I required surface energies values for different planes (111,110,100) for my project work.
12 April 2014 3,665 2 View
I am starting with a binary compound for studies on CIGS thin films. For that purpose which target is better (CuSe2 or Cu2Se). [ planing like Binary ,Ternary ,Quaternary ]
20 March 2014 7,521 2 View
Can anyone suggest the most amorphous thin oxide forms of SmCo5-based permanent magnetic thin films?
06 December 2013 1,059 2 View
I ma interested in both the scientific and economic point of view. Preparation of FBAR by using ZnO.
07 November 2013 6,198 3 View
I want to know what endothermic peaks give nono ferrite type of samples. I got 3 peaks, how can I explain them?
09 October 2013 8,287 7 View
