ELECTROCONDUCTIVE PASTE AND CONDUCTOR

An electroconductive paste is provided to lower a firing temperature by using the nano-size silver particles, to improve electroconductivity by using nano particle aggregate, and to ensure excellent calcination property. An electroconductive paste comprises silver powder. The Ag powder is silver agg...

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Bibliographische Detailangaben
Hauptverfasser: KIM, BONG HYANG, JUNG, YANG IL, KANG, WOO SEUNG, YI, CHANG HEON, KIM, JI HYUN
Format: Patent
Sprache:eng
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Zusammenfassung:An electroconductive paste is provided to lower a firing temperature by using the nano-size silver particles, to improve electroconductivity by using nano particle aggregate, and to ensure excellent calcination property. An electroconductive paste comprises silver powder. The Ag powder is silver aggregate(20) formed with the nanosilver particle(10). The silver aggregate is monodispersion. The silver aggregate is sphere and has particle size of 1~2 micron. The average particle size of the nanosilver particle observed on the surface of the aggregate is within 1~300 nm.