We intend to deposit CIGSe thin films via simple and facile route of CBD. Any useful reference or guide to achieve this would be highly appreciated.
Even as the earlier scientist never had access to sophisticated laboratories as we now have these days. They were able to discover all the elements in the periodic table and gave us different...
03 April 2016 6,456 0 View
I have the AFM and SEM images of PANI, Graphene and PANI-Graphene samples. Kindly assist with any idea how I could determine the size distribution of these samples from the SEM or AFM...
04 May 2015 2,516 6 View
I have graphene nanoparticles dispersed in water + SDBS surfactant through sonication for hours. How can I use this graphene solution for electrodeposition using a potentiostat. And also how I can...
31 December 2014 8,595 2 View
The Intensity of Graphene is almost completely finished and whole line become almost straight in Graphene sample. But for Graphene-PANI, the intensity is quite shorter. Both intensities are...
11 December 2014 5,450 7 View
Please I need anyone to help get this e-book. Thanks in anticipation.
08 September 2014 6,347 0 View
I need this to effectively and correctly calculate the Band-gap of a thin film. Thanks!
08 September 2014 5,316 9 View
Thin film of PANI deposited by CBD on silicon substrate posses no peak from XRD measurement while the bulk sample obtained from the same procedure posses peaks at low 2theta angle (~ 10 - 30...
01 January 1970 7,538 4 View
A crude extract of fungal culture using EtOH was subjected to column and TLC and partially purified compound was obtained. UV vis spectrum of the compound/s has max absorbance at 218nm. The...
11 August 2024 9,801 2 View
For example, I perform passivation process before electropolymerization of Py for adhesion to titanium surface. Is a similar or different procedure required for ITO? If necessary, I would be glad...
06 August 2024 3,176 0 View
How can I measure the thickness of thin film by Uv-Vis?
06 August 2024 7,810 3 View
Why is TLC not a form of partition chromatography and paper chromatography not a form of absorption chromatography?
03 August 2024 7,035 3 View
What types of mask designs for metal deposition, to be used in a PVD system, are best suited for perovskite-based solar cells?
31 July 2024 4,835 3 View
I need something like Camag's VisionCat software for photodocumentation of TLCs. Could you recommend something?
31 July 2024 8,415 1 View
Hello, I'm trying to measure the conductivity of semiconductor films but since I don't have a commercial four point probe set up I would like to build one on my own in my lab. I have generators,...
30 July 2024 906 2 View
I have multiple small samples of grass pollen with anthers. I want to find a method to identify concentrations of proteins, lipids, and other various elements for these samples. any suggestions?
28 July 2024 5,331 1 View
My final research is about making chitosan/pva hydrogel for wound healing using gelatin as crosslinker. Last month, i made the thin film hydrogel and it turn well. It was okay. Last week, i make...
28 July 2024 2,794 6 View
I know that films and other low-thickness laminated products are produced using biaxial orientation, but is there something similar for sheets with a thickness of around 6 mm? Or are they...
21 July 2024 1,559 1 View