About this Abstract |
Meeting |
MS&T22: Materials Science & Technology
|
Symposium
|
ACerS Richard M. Fulrath Award Session
|
Presentation Title |
Material Development for High Performance and Miniaturization of Multilayer Ceramic Capacitors by Using Sn |
Author(s) |
Shoichiro Suzuki |
On-Site Speaker (Planned) |
Shoichiro Suzuki |
Abstract Scope |
Miniaturized high-capacitance multilayer ceramic capacitors (MLCCs) have played an important role in improving the performance of mobile devices and automobiles. This presentation shows results that solid solutions of BaTiO3 ferroelectric ceramics containing Sn2+ ions have been synthesized by solid state reaction with Ca2+ co-doping and shown the phase transition temperature of 155 °C. In addition, this presentation also reviews that various elements are alloyed to the nickel inner electrodes in MLCCs to investigate the effect on insulation resistance degradation and capacity. Our finding makes a significant contribution to the further performance and miniaturization of these MLCCs possible. |