Study of sans distribution function for different particles at different conditions

The size and shape of a particle can be found out by the analysis of form factor distributions in small angle neutron scattering. In the present work, the form factors were calculated theoretically by computer program and their plots were analyzed to find out the size and shape of the particles. The...

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Hlavní autoři:	Ullah, A.K.M. Shafiq, Ahsan, M. H., Ahmed, F. U., Kamal, I.
Médium:	Článek
Jazyk:	English
Vydáno:	BRAC University 2010
Témata:	SANS Form factor Structure factor Contrast factor
On-line přístup:	http://hdl.handle.net/10361/414

id	10361-414
record_format	dspace
spelling	10361-4142019-09-29T05:47:17Z Study of sans distribution function for different particles at different conditions Ullah, A.K.M. Shafiq Ahsan, M. H. Ahmed, F. U. Kamal, I. SANS Form factor Structure factor Contrast factor The size and shape of a particle can be found out by the analysis of form factor distributions in small angle neutron scattering. In the present work, the form factors were calculated theoretically by computer program and their plots were analyzed to find out the size and shape of the particles. The structure factor, on the other hand was found to be very useful to find out the particle separation and concentration of the particles. The structure factors were calculated for three potentials (i) Screened Coulomb Potential (ii) Hard Sphere Repulsion and (iii) Baxter Hard Sphere Model and their plots were analyzed to see the effects of structure factor on particle separation, concentration, particle charge, potential height, potential width and temperature. 2010-10-10T06:17:46Z 2010-10-10T06:17:46Z 2008 Article http://hdl.handle.net/10361/414 en BRAC University Journal, BRAC University;Vol.5, No.1,pp. 9-17 application/pdf BRAC University
institution	Brac University
collection	Institutional Repository
language	English
topic	SANS Form factor Structure factor Contrast factor
spellingShingle	SANS Form factor Structure factor Contrast factor Ullah, A.K.M. Shafiq Ahsan, M. H. Ahmed, F. U. Kamal, I. Study of sans distribution function for different particles at different conditions
description	The size and shape of a particle can be found out by the analysis of form factor distributions in small angle neutron scattering. In the present work, the form factors were calculated theoretically by computer program and their plots were analyzed to find out the size and shape of the particles. The structure factor, on the other hand was found to be very useful to find out the particle separation and concentration of the particles. The structure factors were calculated for three potentials (i) Screened Coulomb Potential (ii) Hard Sphere Repulsion and (iii) Baxter Hard Sphere Model and their plots were analyzed to see the effects of structure factor on particle separation, concentration, particle charge, potential height, potential width and temperature.
format	Article
author	Ullah, A.K.M. Shafiq Ahsan, M. H. Ahmed, F. U. Kamal, I.
author_facet	Ullah, A.K.M. Shafiq Ahsan, M. H. Ahmed, F. U. Kamal, I.
author_sort	Ullah, A.K.M. Shafiq
title	Study of sans distribution function for different particles at different conditions
title_short	Study of sans distribution function for different particles at different conditions
title_full	Study of sans distribution function for different particles at different conditions
title_fullStr	Study of sans distribution function for different particles at different conditions
title_full_unstemmed	Study of sans distribution function for different particles at different conditions
title_sort	study of sans distribution function for different particles at different conditions
publisher	BRAC University
publishDate	2010
url	http://hdl.handle.net/10361/414
work_keys_str_mv	AT ullahakmshafiq studyofsansdistributionfunctionfordifferentparticlesatdifferentconditions AT ahsanmh studyofsansdistributionfunctionfordifferentparticlesatdifferentconditions AT ahmedfu studyofsansdistributionfunctionfordifferentparticlesatdifferentconditions AT kamali studyofsansdistributionfunctionfordifferentparticlesatdifferentconditions
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Study of sans distribution function for different particles at different conditions

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