Effect of Microwave Irradiation on the Microstructural Properties of Bivoltine Silk Fibroin Films

Study on the effect of microwave irradiation on structural and physical properties of bivoltine silk fibroin films were carried out. This characteristic analysis was done using X-Ray Diffraction, FT-IR spectroscopy and SEM imaging. The study reveals that the microwave irradiations on silk film for various dosage intervals enhances the cross-linkage between the silk chains and helps in gaining its structure back. This regeneration of silk fibroin films make them more brittle in nature. Further, such cross-linking isolates the residual lithium ion in the matrix and this is evident by the results of analytical studies carried out.