Samsung Electro-mechanics Co., Ltd.

Jeongwook Kim

Sungyong An

Jinwoo Hahn

Sungbum Sohn

Soonmo Song

Provided are a glass powder represented as aLiO-bKO-cBaO-dBO-eSiOwherein a+b+c+d+e=1, and 0.01&#x2266;a&#x2266;0.1, 0.01&#x2266;b&#x2266;0.1, 0.01&#x2266;c&#x2266;0.1, 0.05&#x2266;d&#x2266;0.3, and 0.3&#x2266;e&#x2266;0.7 are satisfied in terms of mol %, a method of manufacturing the same, and a multi-layered ceramic material using the same. Therefore, a nano glass powder having an average particle size of 100nm or less and uniform particle size distribution can be manufactured using liquid phase deposition, specifically, a sol-gel method. In addition, the glass powder can be used as sintering additives to decrease a sintering temperature by about 100&#xb0; C. in comparison with conventional glass upon manufacture of a ceramic material such as MLCC and MLCI, which can be sintered at a low temperature, contributing to improvement of dielectric capacity and inductance capacity of the parts and increasing quality coefficient.

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Busan, South Korea

Jeongwook Kim