Coating carboxylic acids on amorphous iron nanoparticles

Authors
Kataby, G Cojocaru, M Prozorov, R Gedanken, A
Citation
G. Kataby et al., Coating carboxylic acids on amorphous iron nanoparticles, LANGMUIR, 15(5), 1999, pp. 1703-1708
Citations number
36
Categorie Soggetti
Physical Chemistry/Chemical Physics
Journal title
LANGMUIR
ISSN journal
07437463 → ACNP
Volume
15
Issue
5
Year of publication
1999
Pages
1703 - 1708
Database
ISI
SICI code
0743-7463(19990302)15:5<1703:CCAOAI>2.0.ZU;2-C
Abstract
Nanophased amorphous iron particles were coated by various carboxylic acids and their physical properties (differential scanning calorimetry, thermogr avimetric analysis, temperature-programmed desorption, Fourier transform in frared spectroscopy, X-ray photoelectron spectroscopy, and magnetism) were measured. The various properties were measured as a function of the alkyl c hain length. The desorption pattern at 400 degrees C revealed a keto deriva tive.