公开(公告)号：US11584692B2

公开(公告)日：2023-02-21

申请号：US17418207

申请日：2019-01-08

Applicant: KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY

Inventor： Jing Feng ,  Peng Wu ,  Zhenhua Ge ,  Peng Song ,  Lin Chen ,  Jun Wang

IPC: C04B35/495 ,  C04B35/626 ,  C04B35/64

Abstract: The present disclosure relates to the technical field of ceramic powder preparation, and discloses a zirconia/titania/cerium oxide doped rare earth tantalum/niobate RETa/NbO4 ceramic powder and a preparation method thereof. A general chemical formula of the ceramic powder is RE1-x(Ta/Nb)1-x(Zr/Ce/Ti)2xO4, 0