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ID 115831
著者
Bakare, Fetene Fufa National Taiwan University of Science and Technology
Chou, Yu-Jen National Taiwan University of Science and Technology
Huang, Yu-Hsuan National Taiwan University of Science and Technology
Tesfay, Abadi Hadush National Taiwan University of Science and Technology
Shih, Shao-Ju National Taiwan University of Science and Technology
キーワード
bioactive glass
PEG
electron Microscopy
Morphology
in-vitro degradation
資料タイプ
学術雑誌論文
抄録
Bioactive glass (BG) is considered to be one of the Most remarkable Materials in the field of bone tissue regeneration due to its superior bioactivity. In this study, both un-treated and polyethylene glycols (PEG)-treated BG particles were prepared using a spray pyrolysis process to study the correlation between particle Morphology and degradation behavior. The phase compositions, surface Morphologies, inner structures, and specific surface areas of all BG specimens were examined by X-ray diffraction, scanning electron Microscopy, transmission electron Microscopy, and nitrogen adsorption/desorption, respectively. Simulated body fluid (SBF) immersion evaluated the assessments of bioactivity and degradation behavior. The results demonstrate three particle Morphologies of solid, porous, and hollow factors. The correlation between porosity, bioactivity, and degradation behavior was discussed.
掲載誌名
Materials
ISSN
19961944
出版者
MDPI
12
22
開始ページ
3703
発行日
2019-11-09
権利情報
This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
EDB ID
出版社版DOI
出版社版URL
フルテキストファイル
言語
eng
著者版フラグ
出版社版
部局
理工学系