Has anyone studied the weld metal for the presence of nanoparticles of titanium nitride using atomic force microscopy?
Yes, we did it: "The observed areas are also subjected to X-Ray micro analysis. During the observation of the metallographic slice of Sample 2 with SEM and EDS is found that the weld beam contains particles with presence of Ti. (Fig. 7)."
Article SCANNING ELECTRON MICROSCOPE EXAMINATION OF LAYERS WELD OVER...
Dear colleague Plamen Tashev,
Have a nice time and good day.
You can detect and calculate the nano particles (crystallite size) of any material by 1- Applying the Sherrer equation to the obtained XRD data. 2- Using Transmission electron microscope, TEM. The mentioned techniques confirm the obtained data of each other.
Note that: The Scanning Electron microscope is used to calculate the grain size not the crystallite or particle size and there is a difference between the the crystallite or particle size and grain size.
I wish this is useful and help you.
Yours
A. Eldenglawey
Dear colleague Plamen Tashev,
Have a nice time and good day.
The attached paper may help you.
I wish this is useful and help you.
Yours
A. Eldenglawey
Dear colleague Plamen Tashev,
Have a nice time and good day.
The attached paper contains how to calculate the particle size using the Sherrer equation and TEM.
I wish this is useful and help you.
Yours
A. Eldenglawey
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