Influence of Electron Irradiation on the Structural and Thermal Properties of Silk Fibroin Films

被引：0
作者：
Asha, S. [1 ]
Sangappa [1 ]
Sanjeev, Ganesh [1 ]
机构：
[1] Mangalore Univ, Dept Studies Phys, Mangalore 574199, Karnataka, India
来源：
PROCEEDINGS OF THE 59TH DAE SOLID STATE PHYSICS SYMPOSIUM 2014 (SOLID STATE PHYSICS) | 2015年 / 1665卷
关键词：
Silk fibroin films; Electron irradiation; Structural; Thermal properties; PHYSICAL-PROPERTIES; DEGRADATION; TRANSITION;
D O I：
10.1063/1.4917888
中图分类号：
O59 [应用物理学];
学科分类号：
摘要：
Radiation-induced changes in Bombyx mori silk fibroin (SF) films under electron irradiation were investigated and correlated with dose. SF films were irradiated in air at room temperature using 8 MeV electron beam in the range 0-150 kGy. Various properties of the irradiated SF films were studied using X-ray diffraction (XRD), Differential Scanning Calorimetry (DSC) and Thermogravimetric Analysis (TGA). Electron irradiation was found to induce changes in the physical and thermal properties, depending on the radiation dose.
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