To reduce aggregation in colloidal nano particles.
When we deposited a Bi2Te3 thin film in d.c. sputter system the morphology of surface vary with many parameters what are they as your knowledge in d.c. sputter deposition.
03 April 2014 7,374 11 View
Small energy gap semiconductor 0.2 eV when doped with ~0.8% wt. dose- would that be considered heavy doping?
31 December 2013 2,723 3 View
Nanofilm is an ultra thin film in the range of (1-100) nanometers. If we get to that thickness, the properties will change and we can refer to this change in size. The question is, do we call that...
31 December 2013 5,069 41 View
Nanofilms were prepared by D.C sputtering or Magnetron D.C. sputtering having a grain size of about 56.5 nm and 0.28 roughness. How to calculate the thickness?
11 December 2013 9,015 22 View
Phase diagram.
11 December 2013 7,001 2 View
The nanofilm prepared by DC sputtering. How can I measure the thermal conductivity of it by a simple way?
11 December 2013 9,470 3 View
The structure of Bi2Te3 is Rhomboidal. What happens if we mix a small amount of Zn to it?
11 December 2013 8,832 2 View
If yes, please write down the parameter and conditions for so.
03 April 2013 4,133 0 View
Instruments
11 December 2012 3,178 5 View
I anwar by adsorption or reaction ..but it is either more method...
02 March 2021 4,811 2 View
I took measurements of different concentrations of 15 nm and 5 nm Au nano particle solutions. I'm trying to determine which concentration I measured gives the best reading overall. I also...
02 March 2021 7,626 1 View
Hi all, I need to cleave the ester in Ethyl 2-amino-1H-imidazole-5-carboxylate to make the carboxylic acid and retrieve the product from solution to use in downstream applications of linking to...
01 March 2021 8,766 3 View
Good day to all, I have no experience with light emitting diodes. I am building a glass mini flume to demonstrate the photo degradation of Methylene Blue in water running over self cleaning...
26 February 2021 4,026 5 View
In the formation of Zno nano particles process, after drying at 120 degree C, my zno nano particles are completely white but when i calcine it for 450 degree C it converts into grey colour. i...
26 February 2021 2,435 4 View
To do liquid biopsy and look for specific gene expressions there are so many published papers. Thera are different protocols and procedures used to isolate circulating cell free RNA or mRNA from...
23 February 2021 7,326 5 View
Hi everyone, I am a teacher of Heterocycles Synthesis, Is there a home practice that you recommend for undergraduate students? A simulator would also be useful Due to the pandemic, students...
18 February 2021 2,769 4 View
Can anyone recommend some any software/models available that can predict substance reactivities and the reaction yield under a specific set of reaction conditions process and proposing pathways to...
17 February 2021 2,383 3 View
I've been trying to quantitate mature microRNAs in 293T cells with and without 'X'. 2ug of total RNA (isolated by Trizol method) is converted to cDNA using All-in one microRNA cDNA synthesis kit...
17 February 2021 8,986 2 View
We own a small cPCR thermal cycler from Roche, Lightcycler Nano, which is convenient for backup quick runs. Recently, Roche has discontinued the plastics for it and they offer no alternative from...
17 February 2021 8,694 5 View
