Mechanical properties of PGA at different water fractions - a molecular dynamics study

文化大學機構典藏 CCUR > 理工學院 > 理學院 > 化學系所 > 期刊論文 > Item 987654321/29284

請使用永久網址來引用或連結此文件: https://irlib.pccu.edu.tw/handle/987654321/29284

題名:	Mechanical properties of PGA at different water fractions - a molecular dynamics study
作者:	Ju, Shin-Pon Huang, Wei-Chun Lin, Ken-Huang Chen, Hui-Lung Lin, Jenn-Sen Hsieh, Jin-Yuan
貢獻者:	化學系
關鍵詞:	IN-VITRO DEGRADATION BIODEGRADABLE POLYMERS POLY(GLYCOLIC ACID) SURGERY POLYGLYCOLIDE COMPOSITES DELIVERY FIBERS
日期:	2014
上傳時間:	2015-01-28 10:00:50 (UTC+8)
摘要:	The mechanical properties of polyglycolic acid (PGA) of different water weight fractions (1.7%, 2.9%, and 5%) were investigated by molecular dynamics (MD) simulation through a tensile test. The variation in the degree of crystallinity with water content was also investigated using XRD profiles. The Young's modulus, mechanical strength, and fracture mechanism of all PGA-water systems were drawn from the corresponding stress-strain profiles. Furthermore, water diffusion behavior within the PGA matrix both before and after the tension test was also studied. The water diffusion coefficients were derived from the mean square displacements of all water molecules within the PGA matrix.
關聯:	RSC ADVANCES 卷: 4 期: 25 頁碼: 12710-12715
顯示於類別:	[化學系所] 期刊論文

文件中的檔案:

檔案	描述	大小	格式	瀏覽次數
index.html		0Kb	HTML	312	檢視/開啟

檢視Licence

在CCUR中所有的資料項目都受到原著作權保護.