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Li, J.; Jiang, Jiechao; He, Haiying; Sun, Yongtao

doi:10.1023/a:1016073606681

Cited by 28 publications

(9 citation statements)

References 5 publications

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“…All the three nickel films presented (111) preferred orientation, consistent with by numerous other researchers [20,45,49,[55][56][57][58][59][60], but in contrast to other groups [27,46,53,54] who observed that the main peak was the (200). These differences are probably due to variation in current density applied during deposition [27,46], higher bath temperature [27,46], or for the presence of other chemicals in the plating bath [53,54].…”

Section: Microstructuresupporting

confidence: 90%

“…It has been widely reported in the literature that the microstructure of electrodeposited Ni can be affected by introducing a second phase and by modifying the deposition current density [12,19,20,25,27,32,35,[47][48][49]. In order to establish the effect of sub-micron and nano-Al 2 O 3 particles on the microstructure of Ni composite films, samples deposited at -10 mA cm -2 from solutions containing 50 g/l of sub-micron or nano-Al 2 O 3 powder were examined and compared with pure nickel films deposited in the same conditions (see Fig.…”

Section: Microstructurementioning

confidence: 99%

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Electro co-deposition of Ni–Al2O3 composite coatings

et al. 2012

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Nickel-Al 2 O 3 composite coatings have been successfully deposited galvanostatically on to stainless steel substrates by electro co-deposition from a Watts bath containing between 50 and 150 g/l of sub-micron or nanosized alumina particles applying current density of -10, -20 and -32 mA cm -2 . The alumina distribution in the composite films on the two sides of the substrate was remarkably different due to solution hydrodynamics and electric field effects. The effect of current density, particle concentration in the bath and particle size are studied systematically producing a comprehensive set of data for better understanding the effects of these variables on the amount of particles co-deposited. The amount of Al 2 O 3 co-deposited in the films increases with the particle concentration in the bath and strongly depends on the current density and on particle size. The effect of the current density and of the alumina inclusions on the crystallinity of the Ni matrix and on the Ni crystallites grain size has also been studied. The inclusions of nano or sub-micron-Al 2 O 3 particles are found to strongly influence the metallic nickel microstructure.

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Section: Microstructuresupporting

confidence: 90%

Section: Microstructurementioning

confidence: 99%

Electro co-deposition of Ni–Al2O3 composite coatings

et al. 2012

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“…metal nanoparticles, nanowires, nanofilms, bulk NC metals, laminated composites, multilayered coatings and nanoparticle-reinforced composite coatings. TiO 2 -nanoparticle-reinforced Ni composite coatings obtained by ED exhibit unusual photoelectrochemical characteristics, which can be used to study electronic transitions in semiconductors [37]. The cycle performance of a nanosized Cu 6 Sn 5 electrode (used for secondary lithium batteries) prepared by chemical reduction is significantly enhanced in comparison with that of the same material prepared by sintering or mechanical alloying [38].…”

Section: Specific Advantages Of Electrochemical Depositionmentioning

confidence: 99%

Electrodeposition of nanostructured coatings and their characterization—A review

Gurrappa

Binder

2008

Science and Technology of Advanced Materials

281

155

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Nanostructured materials have gained importance in recent years due to their significantly enhanced properties. In particular, electrochemistry has a special role in producing a variety of nanostructured materials. In the current review, we discuss the superiority of electrochemical deposition techniques in synthesizing various nanomaterials that exhibit improved characteristics compared with materials produced by conventional techniques, as well as their classification, synthesis routes, properties and applications. The superior properties of a nanostructured nickel coating produced by electrochemical deposition are outlined. The properties of various nanostructured coating materials produced by electrochemical techniques are also described. Finally, the importance of nanostructured coatings in industrial applications as well as their potential in future technologies is emphasized.

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“…These coatings can be used for various industrial purposes (Shen et al 2009;Li et al 2002Li et al , 2007. Moreover, the diamond nanoparticles included into the nickel matrix lead to fine polishing surfaces that can be used in dentistry (Sato et al 1997).…”

Section: Introductionmentioning

confidence: 99%

Synthesis and characterization of nickel–diamond nanocomposite layers

Gheorghieş

Rusu²,

Bund

et al. 2013

Appl Nanosci

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Electrodeposition can be used in order to prepare nanocomposite coatings made of nanoparticles dispersed into a metallic matrix, onto a metallic substrate. These kinds of coatings can combine the properties of the matrix and of the dispersed nanoparticles, which can lead to some interesting properties of the mixture. Including diamond nanoparticles into a metallic matrix can take advantage of the diamond properties, especially of its hardness and inertness in many chemical media. Still, the proper control of the electrodeposition parameters is a must in order to obtain the best microhardness and corrosion behavior of such nanocomposite coating. This paper proposes the comparative analysis between Ni/diamond nanocomposite coatings, prepared by electrodeposition, by varying several deposition parameters and the corresponding pure nickel coatings onto the same type of substrate, namely copper. Microstructural and morphological analysis of the two kinds of coatings are also performed and studied, along with microhardness measurements and corrosion resistance tests. It is concluded that specific electrodeposition technique and corresponding parameters must be used in order to prepare those Ni/diamond nanocomposite coatings with the best microhardness and best corrosion resistance.

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Untitled

Cited by 28 publications

References 5 publications

Electro co-deposition of Ni–Al2O3 composite coatings

Electro co-deposition of Ni–Al2O3 composite coatings

Electrodeposition of nanostructured coatings and their characterization—A review

Synthesis and characterization of nickel–diamond nanocomposite layers

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