scholarly journals Processing and properties of sinter hardened Fe–Cr–Mo steels with admixed extra-fine nickel

2011 ◽  
Vol 54 (5) ◽  
pp. 628-635 ◽  
Author(s):  
M Gauthier ◽  
S Metcalfe ◽  
S Pelletier ◽  
T F Stephenson
Keyword(s):  
Fine Nickel

scholarly journals Control of Heat Input and Deformation on Resistance Micro-Welding of Fine Nickel Wires

2005 ◽  
Vol 23 (4) ◽  
pp. 571-576 ◽  
Author(s):  
Shinji Fukumoto ◽  
Harushige Tsubakino ◽  
Y. Zhou
Keyword(s):  
Heat Input ◽  
Fine Nickel

Synthesis of Fine Nickel Powders by Solvothermal Method

2007 ◽  
Vol 334-335 ◽  
pp. 1145-1148 ◽  
Author(s):  
Yin Ye ◽  
Fang Li Yuan ◽  
Li Min Zhou ◽  
Hai Tao Huang
Keyword(s):  
Thermal Stability ◽  
Chemical Reduction ◽  
Spherical Shape ◽  
Butyl Alcohol ◽  
Nickel Powders ◽  
Good Crystallinity ◽  
Average Size ◽  
Solvothermal Conditions ◽  
Thermal Stability Of ◽  
Fine Nickel

Fine nickel powders have been prepared by chemical reduction between nickel acetate and alcohol under solvothermal conditions. The effect of adding surfactant and varying solvent on the particle size of the as-synthesized nickel powders have been explored. SEM, XRD and TG were employed to characterize the size, morphology, crystalline structure and the thermal stability of the as-synthesized nickel powders. It is revealed that the FCC-structured nickel powders are of uniform spherical shape with good crystallinity and thermal stability. Typically, nickel powders with an average size of 300 nm were obtained at 200°C for 8 h using 0.04 mol/L solution of Ni(CH3COO)2·4H2O in n-butyl alcohol under solvothermal conditions.

Size influence on optical absorption property of ultra-fine nickel hollow spheres

2007 ◽  
Vol 42 (22) ◽  
pp. 9234-9238 ◽  
Author(s):  
Zhibin Li ◽  
Yida Deng ◽  
Yating Wu ◽  
Bin Shen ◽  
Wenbin Hu
Keyword(s):  
Optical Absorption ◽  
Hollow Spheres ◽  
Absorption Property ◽  
Optical Absorption Property ◽  
Fine Nickel

Branched ultra-fine nickel oxide/manganese dioxide core–shell nanosheet arrays for electrochemical capacitors

RSC Advances ◽  
2015 ◽  
Vol 5 (94) ◽  
pp. 77115-77121 ◽  
Author(s):  
Yanhong Li ◽  
Huarong Peng ◽  
Chao Zhang ◽  
Mengsha Chu ◽  
Peng Xiao ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Nickel Oxide ◽  
Manganese Dioxide ◽  
Shell Structure ◽  
Electrochemical Capacitors ◽  
Core Shell ◽  
Two Dimensional ◽  
Nanosheet Arrays ◽  
Core Shell Structure ◽  
Fine Nickel

Hierarchically core–shell structure composed of two dimensional NiO and MnO2 nanosheets demonstrate good electrochemical performance in supercapacitor.

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