Advanced Catalysts Derived from Composition‐Segregated Platinum–Nickel Nanostructures: New Opportunities and Challenges

2019 ◽  
Vol 29 (13) ◽  
pp. 1808161 ◽  
Author(s):  
Nan Zhang ◽  
Qi Shao ◽  
Xiangheng Xiao ◽  
Xiaoqing Huang
Keyword(s):  
Nickel Nanostructures

The effect of supporting electrolyte concentrations on the growth of nickel nanostructures

2021 ◽  
pp. 160408
Author(s):  
Siamak Pilban Jahromi ◽  
Mohsen Zareian ◽  
Huang Nay Ming ◽  
Jinjin Pei ◽  
Ahmad Kamalian ◽  
...  
Keyword(s):  
Supporting Electrolyte ◽  
Nickel Nanostructures

Phase and Composition Tuning of 1D Platinum-Nickel Nanostructures for Highly Efficient Electrocatalysis

2017 ◽  
Vol 27 (28) ◽  
pp. 1700830 ◽  
Author(s):  
Kezhu Jiang ◽  
Qi Shao ◽  
Dandan Zhao ◽  
Lingzheng Bu ◽  
Jun Guo ◽  
...  
Keyword(s):  
Highly Efficient ◽  
Nickel Nanostructures

Shape control of nickel nanostructures incorporated in amorphous carbon films: From globular nanoparticles toward aligned nanowires

2012 ◽  
Vol 111 (11) ◽  
pp. 114309 ◽  
Author(s):  
A. A. El Mel ◽  
N. Bouts ◽  
E. Grigore ◽  
E. Gautron ◽  
A. Granier ◽  
...  
Keyword(s):  
Amorphous Carbon ◽  
Shape Control ◽  
Carbon Films ◽  
Amorphous Carbon Films ◽  
Nickel Nanostructures

scholarly journals PREPARATION OF NICKEL NANOWIRES AND EFFECTS OF SYNTHESIS CONDITIONS ON THEIR MORPHOLOGY

2019 ◽  
Vol 57 (3A) ◽  
pp. 21
Author(s):  
Minh Truong Xuan Nguyen ◽  
Thu Thi Minh Bui ◽  
Cuc Thi Le ◽  
Linh Huu Nguyen ◽  
Y Ngoc Pham ◽  
...  
Keyword(s):  
Synthesis Process ◽  
X Ray Diffraction ◽  
One Dimensional ◽  
X Ray ◽  
Synthesis Conditions ◽  
Nickel Nanowires ◽  
Transmission Electron ◽  
Experimental Parameters ◽  
Polyol Medium ◽  
Nickel Nanostructures

Nickel nanostructures prepared by various methods have received considerable attentions due to their numerous applications. In this study, one-dimensional nickel nanowires (NiNWs) were synthesized by the reduction of nickel (II) chloride in polyol medium. Poly (vinylpyrrolidone) (PVP) served as the surfactant and hydrazine hydrate was used as the reductant. The effects of different experimental parameters, i.e. concentration of Ni2+, volume of N2H4, concentration of PVP and reaction temperature on the formation and morphology of NiNWs were studied. The structure, composition and surface morphology of the materials were characterized by X-ray diffraction (XRD) and transmission electron microscopy (TEM). The results showed that the morphology as well as the diameter of NiNWs could be effectively controlled by adjusting parameters of the synthesis process.

Magnetic properties of one-dimensional embedded nickel nanostructures in gold nanowires

2012 ◽  
Vol 12 (1) ◽  
pp. 65-68 ◽  
Author(s):  
S. Ishrat ◽  
K. Maaz ◽  
Rong Chen ◽  
Soo Hyun Kim ◽  
M.H. Jung ◽  
...  
Keyword(s):  
Magnetic Properties ◽  
Gold Nanowires ◽  
One Dimensional ◽  
Nickel Nanostructures

scholarly journals Degradation mechanism and way of surface protection of nickel nanostructures

2019 ◽  
Vol 223 ◽  
pp. 88-97 ◽  
Author(s):  
E.Yu Kaniukov ◽  
A.E. Shumskaya ◽  
M.D. Kutuzau ◽  
V.D. Bundyukova ◽  
D.V. Yakimchuk ◽  
...  
Keyword(s):  
Degradation Mechanism ◽  
Surface Protection ◽  
Nickel Nanostructures
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