J Zhang, R Zuo, Y Lv, Y Zhou, Z Yue - Journal of Materials Science …, 2012 - Springer
Microwave dielectric ceramics of Ba 3 Ti 4− x (Mg 1/3 Nb 2/3) x Nb 4 O 21 solid solutions
(BTMNN-x, x= 0–4) were prepared via the conventional solid-state reaction method. The X …