- 습식환원법에서 NaBH4환원제를 이용한 Ag분말의 제조
- ㆍ 저자명
- 원창환,이혁희,Won. Chang-Whan,Lee. Huk-Hee
- ㆍ 간행물명
- 한국분말야금학회지
- ㆍ 권/호정보
- 2006년|13권 4호|pp.278-284 (7 pages)
- ㆍ 발행정보
- 한국분말야금학회
- ㆍ 파일정보
- 정기간행물| PDF텍스트
- ㆍ 주제분야
- 기타
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Spherical Ag powder was prepared in the system of $AgNO_3;and;NaBH_4$ by wet chemical reduction method. The size of Ag powder was increased as the reaction temperature and the concentration of reducing agent was decreased in the constant concentration of dispersion agent. Optimum conditions of producing Ag powder having $1.39{mu}m$ of D50 was 1M of $AgNO_3$, 0.5M of $NaBH_4$, 1.5g of Gelatine in the room temperature.