Affiliation: | Fatemeh Heydari 1)* , Amir Maghsoudipour 1) , Zohreh Hamnabard 2) , Sajad Farhangdoust 1) 1) Ceramic Division, Material and Energy Research Center, P.O. Box 31787-316, Karaj, Alborz, Iran 2) Ceramic Group, Materials Research School, P.O. Box 14395-836, Karaj, Alborz, Iran |