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Citation: Hong Cun-Mao, Yang Yong. Reductive Property of LaNi₅-based Alloys[J]. Acta Physico-Chimica Sinica, ;1997, 13(07): 577-579. doi: 10.3866/PKU.WHXB19970701 shu

Reductive Property of LaNi₅-based Alloys

Hong Cun-Mao ,
Yang Yong

1.
Department of Chemistry,Peking University,Beijing 100871

Received Date: 3 April 1997
Available Online: 15 July 1997

At room temperature, LaNi5-based multicomponent alloys can easily react with Cu2+ aqueous solution (such as the CuSO4 solution). The elements La, Ni, Co, Mn and Al in the alloys were oxidized to form their ions correspondingly, and the Cu2+ ion was reduced to precipitate as metal copper.
- LaNi₅-based alloy,
- Redox reaction
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Reductive Property of LaNi₅-based Alloys