アルミナ-ガラス複合材料と銀内部電極を用いた積層コンデンサーの作製

概要

論文の詳細を見る
Multilayer capacitors with silver internal electodes and low-temperature firable glass composite materials were fabricated. By short firing of 10-min-hold-time and glass addition to the internal electrodes, devices free from dispersion of silver and structural defects were obtained. Studies on the effect of composition of internal electrodes and firing conditions revealed that the Q factor at high frequency depends on the density of the silver electode and the smoothness of the interface between the internal electrode and the dielectrics. The obtained capacitor was in the level of practical use in relaibilities, and the Q factor at 1 GHz was more than two times as much as that of conventional capacitors with palladium internal electrodes.
社団法人日本セラミックス協会の論文
1995-09-01