Fig. 7

SEM micrographs at ×15,000 magnifications of all the synthesized glass samples a SrKS0A, b SrKS2A, c SrKS4A, and d SrKS6A in SrKSA glass system respectively.

SEM micrographs at ×15,000 magnifications of all the synthesized glass samples a SrKS0A, b SrKS2A, c SrKS4A, and d SrKS6A in SrKSA glass system respectively.