Preparation and theoretical analysis of spherical nickel hydroxide with high tapping density

Yong Jun Leng, Jian Qing Zhang, Shao An Cheng, Chu Nan Cao

Research output: Contribution to journalArticlepeer-review

3 Scopus citations

Abstract

The effects on the preparation of spherical Ni(OH)2 of some important preparative conditions which determine nucleation rate such as concentration and adding rate of the reactant solution, concentration of aqueous ammonia, pH value of solution in the tank and reaction temperature were theoretically investigated . On the basis of theoretical analysis , spherical Ni(OH)2 with tapping density higher than 1.95g/cm3, and electrochemical activity higher than 200mA·h/g were prepared under the optimum preparative conditions.

Original languageEnglish (US)
Pages (from-to)563
Number of pages1
JournalActa Chimica Sinica
Volume56
Issue number6
StatePublished - Jun 1998

All Science Journal Classification (ASJC) codes

  • Chemistry(all)

Fingerprint

Dive into the research topics of 'Preparation and theoretical analysis of spherical nickel hydroxide with high tapping density'. Together they form a unique fingerprint.

Cite this