Publication detail

New Magnetic Phosphonate Organic-inorganic Hybrid Materials

Crasmareanu, E. C. Andrada, M. C. Gheonea, R. Simulescu, V. Ilia, G.

Original Title

New Magnetic Phosphonate Organic-inorganic Hybrid Materials

Type

journal article in Web of Science

Language

English

Original Abstract

The synthesis and the characterization of new phosphonate organic-inorganic hybrid materials obtained bythe incorporation of the monoazoic acid dyes (C1, C2, C3, C4) into a titanium dioxide phosphonate matrix isdescribed in this study. The hybrid materials were obtained by simple sol-gel method and their morphologyprooved to be different depending on Ti/P ratio and of molecular structure of the incorporated dye. Furthermore,iron oxide magnetic nanoparticles (MNPs) were also incorporated in the above-mentioned matrix. Thepresence of phosphorus could be observed in all organic-inorganic hybrid materials. The obtained hybridmaterials present good mechanical, chemical and optical properties and for these reasons they are veryattractive candidates for different applications in fields like environmental chemistry or photocatalysis.Moreover, the materials containing MNPs are specially intriguinig due to their advantage of easy separationfrom the reaction media by simple magnetic decantation increasing thus the reusability of this type of system.

Keywords

magnetic nanoparticles, monoazoic acid dyes, sol-gel, phosphonate organic-inorganic hybrid materials

Authors

Crasmareanu, E. C.; Andrada, M. C.; Gheonea, R.; Simulescu, V.; Ilia, G.

Released

1. 8. 2016

ISBN

0034-7752

Periodical

REVISTA DE CHIMIE

Year of study

67

Number

8

State

Romania

Pages from

1542

Pages to

1546

Pages count

5

URL

http://bch.ro/pdfRC/CRASMAREANU%208%2016.pdf

BibTex

@article{BUT170428,
  author="Crasmareanu, E. C. and Andrada, M. C. and Gheonea, R. and Simulescu, V. and Ilia, G.",
  title="New Magnetic Phosphonate Organic-inorganic Hybrid Materials",
  journal="REVISTA DE CHIMIE",
  year="2016",
  volume="67",
  number="8",
  pages="1542--1546",
  issn="0034-7752",
  url="http://bch.ro/pdfRC/CRASMAREANU%208%2016.pdf"
}