Effect of pH values on the capabilities of Ni (OH)2 coated with CoOOH

Jin Hong Tang; Shi Chen; Fang Wang; Feng Wu

Effect of pH values on the capabilities of Ni (OH)₂ coated with CoOOH

Jin Hong Tang^*, Shi Chen, Fang Wang, Feng Wu

^*Corresponding author for this work

School of Material Science and Engineering

Research output: Contribution to journal › Article › peer-review

Abstract

The spherical nickel hydroxide coated with CoOOH was studied. Different pH values was controlled during the process of Co²⁺ → Co (OH)₂ in the sodium hydroxide with the definite temperature and condition, and the effect of Ni(OH)₂ coated with CoOOH were discussed. The results indicated that when the condition pH = 12 was controlled, CoOOH could be tightly coated and distributed uniformly on the surface of nickel hydroxide; the voltage of discharge was increased, and the charge-discharge performance was improved.

Original language	English
Pages (from-to)	1669-1671
Number of pages	3
Journal	Gongneng Cailiao/Journal of Functional Materials
Volume	38
Issue number	10
Publication status	Published - Oct 2007

Keywords

CoOOH
Ni(OH)
PH

Cite this

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title = "Effect of pH values on the capabilities of Ni (OH)2 coated with CoOOH",

abstract = "The spherical nickel hydroxide coated with CoOOH was studied. Different pH values was controlled during the process of Co2+ → Co (OH)2 in the sodium hydroxide with the definite temperature and condition, and the effect of Ni(OH)2 coated with CoOOH were discussed. The results indicated that when the condition pH = 12 was controlled, CoOOH could be tightly coated and distributed uniformly on the surface of nickel hydroxide; the voltage of discharge was increased, and the charge-discharge performance was improved.",

keywords = "CoOOH, Ni(OH), PH",

author = "Tang, \{Jin Hong\} and Shi Chen and Fang Wang and Feng Wu",

year = "2007",

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journal = "Gongneng Cailiao/Journal of Functional Materials",

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TY - JOUR

T1 - Effect of pH values on the capabilities of Ni (OH)2 coated with CoOOH

AU - Tang, Jin Hong

AU - Chen, Shi

AU - Wang, Fang

AU - Wu, Feng

PY - 2007/10

Y1 - 2007/10

N2 - The spherical nickel hydroxide coated with CoOOH was studied. Different pH values was controlled during the process of Co2+ → Co (OH)2 in the sodium hydroxide with the definite temperature and condition, and the effect of Ni(OH)2 coated with CoOOH were discussed. The results indicated that when the condition pH = 12 was controlled, CoOOH could be tightly coated and distributed uniformly on the surface of nickel hydroxide; the voltage of discharge was increased, and the charge-discharge performance was improved.

AB - The spherical nickel hydroxide coated with CoOOH was studied. Different pH values was controlled during the process of Co2+ → Co (OH)2 in the sodium hydroxide with the definite temperature and condition, and the effect of Ni(OH)2 coated with CoOOH were discussed. The results indicated that when the condition pH = 12 was controlled, CoOOH could be tightly coated and distributed uniformly on the surface of nickel hydroxide; the voltage of discharge was increased, and the charge-discharge performance was improved.

KW - CoOOH

KW - Ni(OH)

KW - PH

UR - https://www.scopus.com/pages/publications/36248946184

M3 - Article

AN - SCOPUS:36248946184

SN - 1001-9731

VL - 38

SP - 1669

EP - 1671

JO - Gongneng Cailiao/Journal of Functional Materials

JF - Gongneng Cailiao/Journal of Functional Materials

IS - 10

ER -

Effect of pH values on the capabilities of Ni (OH)₂ coated with CoOOH

Abstract

Keywords

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