Journal articles
Study on Europium Doped Hydroxyapatite Nanoparticles by Fourier Transform Infrared Spectroscopy and Their Antimicrobial Properties
Abstract : In this work, Fourier Transform Infrared spectroscopy (FT-IR) analysis were conducted on europium doped hydroxyapatite, Ca10-xEux(PO4)6(OH)2 nanocrystalline powders (Eu:HAp) with 0 ≤ xEu ≤ 0.2. Antimicrobial studies were also performed for the first time on Eu:Hap. The antimicrobial properties of Eu:HAp nanoparticles with 0 ≤ xEu ≤ 0.2 on Gram-negative (E coli ATCC 25922, Pseudomonas aeruginosa 1397) and Gram-positive (Staphylococcus aureus 0364, Enterococcus faecalis ATCC 29212) bacteria systems and a species of fungus (Candida albicans ATCC 10231) were reported. Our study demonstrates that the antimicrobial activity of Eu:HAp nanoparticles is dependent on the europium concentration.
Cited literature [71 references]
https://hal-insu.archives-ouvertes.fr/insu-00852201
Contributor : Nathalie Pothier <>
Submitted on : Tuesday, August 20, 2013 - 11:13:48 AM
Last modification on : Wednesday, September 23, 2020 - 4:36:47 AM
Long-term archiving on: : Wednesday, April 5, 2017 - 10:01:22 PM
Contributor : Nathalie Pothier <>
Submitted on : Tuesday, August 20, 2013 - 11:13:48 AM
Last modification on : Wednesday, September 23, 2020 - 4:36:47 AM
Long-term archiving on: : Wednesday, April 5, 2017 - 10:01:22 PM
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