Effect of sintering methods and temperatures on porosity of the ceramics from aluminum oxinitride

3rd International Youth Scientific Forum with International Participation "New Materials"

Prosvirnin, D.V.^1 ; Kolmakov, A.G.^1 ; Larionov, M.D.^1 ; Prutskov, M.E.^1 ; Alikhanyan, A.S.^2 ; Samokhin, A.V.^1 ; Lysenkov, A.S.^1 ; Titov, D.D.^1

Baikov Institute of Metallurgy and Materials Science, Leninsky prospekt 49, Moscow, Russia^1

Kurnakov Institute of General and Inorganic Chemistry, Russian Academy of Sciences, Leninsky prospekt 31, Moscow, Russia^2

关键词: Aluminum oxynitride;    Ceramic samples;    Effect of temperature;    Optical characteristics;    Porous structures;    Sintering methods;   

Others  :  https://iopscience.iop.org/article/10.1088/1757-899X/347/1/012030/pdf
DOI  :  10.1088/1757-899X/347/1/012030

来源: IOP

【 摘 要 】

The paper presents the results of studies of the effect of temperature regimes and time on porosity in ceramic samples made of aluminum oxynitride. Getting rid of the porous structure allows reducing the scattering of rays and, as a result, achieving the required optical characteristics.