| 학회 |
한국재료학회 |
| 학술대회 |
2007년 가을 (11/02 ~ 11/02, 성균관대학교) |
| 권호 |
13권 2호 |
| 발표분야 |
전자재료 |
| 제목 |
Environment-friendly synthesis of organic-soluble silver nanoparticles toward printed electronics |
| 초록 |
In this study, we attempted to synthesize the organic-soluble silver nanoparticles in the concentrated organic phase with environment-friendly method. The fully organic phase system contains silver acetate as a silver precursor, oleic acid as both a medium and a capping molecule, and tin acetate as a reducing agent. Monodisperse silver nanoparticles with average diameter of ca. 5 nm can be easily synthesized at large-scale. Only small usage of tin acetate (＜ 0.05 eq. mol) resulted in the high synthesis yield (＞ 90%). Also, it was investigated that the residual tin atom does not exist in the synthesized silver nanoparticles. This implied that tin acetate acts as a reducing catalyst. |
| 저자 |
이귀종, 전병호, 이영일, 최준락, 김태훈, 김동훈
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| 소속 |
삼성전기 중앙(연) |
| 키워드 |
silver; nanoparticle; printed electronics
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| E-Mail |
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