Preparation and characteristics of bone-like apatite nanopowder

• HO Wen-Fu

  Da-Yeh Univ.

• LIOU Shu-Ping

  Da-Yeh Univ.

• TSOU Hsi-Kai

  Taichung Veterans General Hospital

• HSU Hsueh-Chuan

  Central Taiwan Univ. of Sci. and Tech.

• WU Shih-Ching

  Central Taiwan Univ. of Sci. and Tech.

• HSU Shih-Kuang

  Central Taiwan Univ. of Sci. and Tech.

• WANG Hsueh-Fang

  HungKuang Univ.

抄録

The eggshells are useless after the utilization of egg contents and wasted eggshells lead to environmental pollution since these favor microbial growth. The present study provides a simple hydrothermal method to obtain HA nanoparticles of high purity from biowaste eggshells and three different biomolecules in waste materials (grape, sweat potato and citrus grandis peel extracts). The synthesized nanoparticles have been characterized using XRD, FTIR and SEM studies. The results showed that the presence of biomolecules has influence on the size and shape of the product and the morphology of synthetic HA crystals vary depending on the hydrothermal reaction time. Additionally, the HA synthesized from eggshell powders contains several important trace elements such as Na, Mg and Sr.

収録刊行物

• 日本歯科理工学会誌 = The journal of the Japanese Society for Dental Materials and Devices

  日本歯科理工学会誌 = The journal of the Japanese Society for Dental Materials and Devices 32 (2), 162-, 2013-03-25

  一般社団法人日本歯科理工学会

詳細情報

• CRID: 1570572702950676480
• NII論文ID: 110009596461
• NII書誌ID: AA12452694
• ISSN: 18844421
• Web Site: https://search.jamas.or.jp/link/ui/2014043149
• 本文言語コード: en
• データソース種別:
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