Ammonium perfluorononanoate
id:
ammonium-perfluorononanoate-194-3343819
title:
Ammonium perfluorononanoate
text:
Ammonium perfluorononanoate (APFN) is an anionic surfactant that in water forms liquid crystalline phases (Lyotropic liquid crystal). It is the ammonium salt of perfluorononanoic acid. The phase diagram of APFN/H2O system is delineated by the presence of a lamellar phase and a nematic phase with awide isotropic solution. The nematic phase is of the type I, and the aggregates have a positive and diamagnetic anisotropy. In the presence of a magnetic field, the aggregates align parallel to the fiel
brand slug:
wiki
category slug:
encyclopedia
description:
Surfactant
original url:
https://en.wikipedia.org/wiki/Ammonium_perfluorononanoate
date created:
date modified:
2024-01-20T13:27:44Z
main entity:
{"identifier":"Q3899823","url":"https://www.wikidata.org/entity/Q3899823"}
image:
fields total:
13
integrity:
14