This is for determination of relative scattering power of white pigments-- Photometric methods
Try Indian Standards....You can download many international standards .
Gerardo
Can someone share the sample preparation procedure for determination of Zeta Potential of TiO2 (IEP around 7)
05 June 2017 7,885 3 View
I want to make a stacked bar graph with showing each data value as dots. I tried with graph pad prism, version 6, but could not succeed. Does anyone have tried before making such graphs?
01 March 2021 9,383 1 View
We are trying to run fiber photometry experiments for long time scales, but we get these sinusoidal artifacts that come up. We think they may be caused by twisting of the fiber optic subject...
25 February 2021 568 1 View
I've attached a recreation of this graph type that I need to make for study reports. The clients have sent them to us in the past, but I am trying to make the reporting process more streamlined,...
15 February 2021 9,795 3 View
When doing measurements in DLS (either size or zeta potential), I have the option to input an automatic number of measurements or to set it manually. My question is: is there a drawback in...
08 February 2021 9,423 6 View
Currently, I am working on the PLA-PEG polymer micelle for the drug delivery system. The micelle I have synthesized I got avg 900nm particle size on DLS. I want to reduce the particle size below...
31 January 2021 2,684 5 View
I have prepared gold nanoparticles using the citrate reduction method in the lab. I need to characterize them using UV-Vis and DLS, by how much should I dilute my sample for using it in the...
26 January 2021 530 5 View
What's the difference between light absorption and coupling in plasmonic metals? It seems that light absorbed in metal nanostructure/nanoparticles doesn't contribute to enhancement in electric...
14 January 2021 1,884 4 View
I have DLS data of my tio2 nanoparticles taken at different reaction times. Now there is bi-modality in the datas of all reaction times. The data is ofcourse through the CONTIN algorithm. If I...
14 January 2021 8,393 6 View
I am unable to visualize the basic formation of Oxygen vacancies in Tio2 as sometimes information is a bit scattered. Can anyone help me with how these point defects are formed and what prompts ?...
08 January 2021 2,017 4 View
I was able to make a grid using fishnet in ArcGIS. But after that, I need to select 20% of points from each cell and make a different file containing ids of the data points as testing data set....
07 January 2021 9,533 1 View