Calcium phosphate powder synthesis by out-of-phase pulsed sonoelectrochemistry - Archive ouverte HAL Accéder directement au contenu
Article Dans Une Revue Ultrasonics Sonochemistry Année : 2019

Calcium phosphate powder synthesis by out-of-phase pulsed sonoelectrochemistry

Résumé

High aspect ratio calcium phosphate (CaP) nanorods were achieved by out-of-phase pulsed sonoelectrodeposition from electrolytic aqueous bath composed of calcium nitrate, ammonium dihydrogenophosphate and surfactant at pH of 4.9. The nature of CaP phases was determined by powder X-ray diffraction (PXRD), Fourier transform infrared spectroscopy (FTIR) and energy dispersive X-ray spectroscopy (EDX). The results reveal the predominantly presence of calcium deficient hydroxyapatite (CDHA). The transmission electron microscopy (TEM) analyzes highlighted that the nanorods are polycristalline and have an aspect ratio up to 30.

Domaines

Matériaux Chimie
Fichier principal
Vignette du fichier
S1350417718314263.pdf (680.89 Ko) Télécharger le fichier
Origine Fichiers produits par l'(les) auteur(s)

Dates et versions

hal-03090839 , version 1 (25-10-2021)

Licence

Identifiants

Citer

A.L. Daltin, S.. Beaufils, T. Rouillon, P. Millet, J.P. Chopart. Calcium phosphate powder synthesis by out-of-phase pulsed sonoelectrochemistry. Ultrasonics Sonochemistry, 2019, 58, pp.104662. ⟨10.1016/j.ultsonch.2019.104662⟩. ⟨hal-03090839⟩
82 Consultations
51 Téléchargements

Altmetric

Partager

Gmail Mastodon Facebook X LinkedIn More