Morgan, Lewis & Bockius LLP
Multilayer ceramic electronic component with internal electrode including nickel powder and copper coating layer and method of manufacturing the same
A method of manufacturing a multilayer ceramic electronic component includes preparing a ceramic green sheet, forming an internal electrode pattern by coating a paste for an internal electrode including nickel (Ni) powder including a coating layer having a surface including copper (Cu) on the ceramic green sheet, forming a ceramic multilayer structure by stacking the ceramic green sheet with the internal electrode pattern formed thereon, and forming a body including a dielectric layer and an internal electrode by sintering the ceramic multilayer structure. The content of Cu is equal to or greater than 0.2 wt %, based on a total weight of the Ni powder.
SAMSUNG ELECTRO-MECHANICS CO., LTD.
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Jeong Ryeol Hyo Min Jun Oh Kyung Ryul Young Joon Kyoung Jin
Kim Kang Kim Lee Oh Cha