Insights Blog
-- Browse All Articles --
Physics Articles
Physics Tutorials
Physics Guides
Physics FAQ
Math Articles
Math Tutorials
Math Guides
Math FAQ
Education Articles
Education Guides
Bio/Chem Articles
Technology Guides
Computer Science Tutorials
Forums
Classical Physics
Quantum Physics
Quantum Interpretations
Special and General Relativity
Atomic and Condensed Matter
Nuclear and Particle Physics
Beyond the Standard Model
Cosmology
Astronomy and Astrophysics
Other Physics Topics
Trending
Featured Threads
Log in
Register
What's new
Search
Search
Search titles only
By:
Classical Physics
Quantum Physics
Quantum Interpretations
Special and General Relativity
Atomic and Condensed Matter
Nuclear and Particle Physics
Beyond the Standard Model
Cosmology
Astronomy and Astrophysics
Other Physics Topics
Menu
Log in
Register
Navigation
More options
Contact us
Close Menu
JavaScript is disabled. For a better experience, please enable JavaScript in your browser before proceeding.
You are using an out of date browser. It may not display this or other websites correctly.
You should upgrade or use an
alternative browser
.
Forums
Physics
Atomic and Condensed Matter
XRD Scherrer Equation -- need explanation
Reply to thread
Message
[QUOTE="physicist888, post: 1899457, member: 104968"] Hi everybody Actually i need to calculate a cristallite nanoparticles size by using my XRD measurement results. I looked in some sites and published papers, folks are used an equation called Scherrer equation to calculate the radius of a nanoparticle. I've found in an another forum this informations [ Crystallite Size = (K * L) / (FWHM x Cos(theta)) K is the shape factor of the average crystallite (expected shape factor is 0.9). L is the wavelength (usually 1.54056 Å for Cu K(alpha)sub1, and theta is the peak position.] . I hope that someone can verify those informations for me and explain what does the Lettre K represent ( what value should i use for K) . Thanks for your attention [/QUOTE]
Insert quotes…
Post reply
Forums
Physics
Atomic and Condensed Matter
XRD Scherrer Equation -- need explanation
Back
Top