Ultrasonic-assisted Synthesis Of Rod-shaped Hydroxyapatite Nanoparticles

DOI

10.2991/ifeesm-17.2018.80How to use a DOI?

Keywords

Ultrasonic-assisted; Hydroxyapatitle; Nanoparticles

Abstract

In this paper, to develop a new method to rapidly synthesize hydroxyapatite nanoparticles as a controlled release carrier, sonochemical method was used to prepare nano-hydroxyapatite (nHAP) without any surfactant and used calcium nitrate tetrahydrate and diammonium hydrogen phosphate as source materials. The composition of obtained hydroxyapatite nanoparticles was determined by X-ray powder diffraction (XRD) and fourier transform infrared spectra (FT-IR). The morphologies and microstructure were observed by transmission electron microscope (TEM). Pure nHAP was successfully synthesized by ultrasonic method without any surfactant. The particles shows not obvious reunion and display rod-shaped structure with length of about 40-120 nm and width of about 30 nm.

Copyright

© 2018, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Shi-Ting Deng
AU  - Hong Yu
AU  - Yong-Guang Bi
PY  - 2018/02
DA  - 2018/02
TI  - Ultrasonic-assisted Synthesis Of Rod-shaped Hydroxyapatite Nanoparticles
BT  - Proceedings of the 2017 3rd International Forum on Energy, Environment Science and Materials (IFEESM 2017)
PB  - Atlantis Press
SP  - 425
EP  - 428
SN  - 2352-5401
UR  - https://doi.org/10.2991/ifeesm-17.2018.80
DO  - 10.2991/ifeesm-17.2018.80
ID  - Deng2018/02
ER  -