Article | REF: AM3278 V1

Polymer characterization - Small-angle neutron scattering

Author: Jean-Pierre COTTON

Publication date: April 10, 1998

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!


Français

1. Contribution of neutron scattering

For a better understanding of the text, please refer to the references [1][19] for the theoretical part.

1.1 Form of diffused intensity

To introduce the characteristics of neutron scattering, the simplest way is to write the intensity scattered by a solution of n polymer chains, each comprising N monomer units, in a volume V. Let I (q) be this scattered intensity per unit volume as a function of the scattering vector modulus expressed by :

q=(4π/λ)sin

You do not have access to this resource.

Exclusive to subscribers. 97% yet to be discovered!

You do not have access to this resource.
Click here to request your free trial access!

Already subscribed? Log in!


The Ultimate Scientific and Technical Reference

A Comprehensive Knowledge Base, with over 1,200 authors and 100 scientific advisors
+ More than 10,000 articles and 1,000 how-to sheets, over 800 new or updated articles every year
From design to prototyping, right through to industrialization, the reference for securing the development of your industrial projects

This article is included in

Plastics and composites

This offer includes:

Knowledge Base

Updated and enriched with articles validated by our scientific committees

Services

A set of exclusive tools to complement the resources

Practical Path

Operational and didactic, to guarantee the acquisition of transversal skills

Doc & Quiz

Interactive articles with quizzes, for constructive reading

Subscribe now!

Ongoing reading
Contribution of neutron scattering