أرسل هذا في رسالة قصيرة: Structure-properties relation of co-dope bismuth layer-structuredBi 3.25La0.75(Ti1-xWx) 3O12 ceramics

 _    _     _____    _____     __   __    _____   
| |  | ||  |  ___|| |  __ \\   \ \\/ //  / ____|| 
| |/\| ||  | ||__   | |  \ ||   \ ` //  / //---`' 
|  /\  ||  | ||__   | |__/ ||    | ||   \ \\___   
|_// \_||  |_____|| |_____//     |_||    \_____|| 
`-`   `-`  `-----`   -----`      `-`'     `----`