King Fahd University of Petroleum and Minerals

Natalia Anna Wójcik

Abbas Saeed Hakeem

Sharafat Ali

Muhammad Ali Ehsan

Md Abdul Aziz

Amar Kamal Mohamedkhair

Qasem Ahmed Qasem Drmosh

A glass-ceramic material includes an oxynitride glass with a chemical formula CaAlSiOsNand zinc oxide. The zinc oxide is present in an amount of 8 to 16 percent by weight based on the total weight of the glass-ceramic material. The zinc oxide is doped in the oxynitride glass. The glass-ceramic material has one or more conductive channels having a length of 100 to 1000 μm and a width of 0.5 to 10 μm.

Development of oxynitride glass-ceramics preparations and uses thereof

A method of forming an alkali metal-doped calcium-SiAlON material is provided. The method includes mixing calcium-SiAlON powder and an alkali metal hydroxide to form a reaction mixture. The mixture further includes spark plasma sintering (SPS) the reaction mixture at 800 to 940 degrees Celsius (&#xb0; C.) to form the alkali metal-doped calcium-SiAlON material. The alkali metal hydroxide is present in an amount of 0.1 to 10 weight percentage (wt. %), based on a total weight of the reaction mixture.

Method of forming an alkali metal-doped calcium-SiA1ON material

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Dhahran, Saudi Arabia

Natalia Anna Wójcik