Electroless plating of Co–Zn–P thin film onto nanodiamond cores

Zheng, Zhi; Wang, Rui; Wang, Chun Ming

doi:10.1016/j.cap.2010.07.012

Cited by 7 publications

(3 citation statements)

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“…In these reactions X − denotes any of the OH − , SO4 2− , or Cl − anions or an organic ligand [90][91][92]. However, previous studies have reported that if three anions (OH − , SO4 2− , or Cl − ) are present in an electrolytic bath (for example, a Watts bath containing NiSO4, NaCl, and H3BO3), the anion X − is usually Cl − , and the rate-determining step is the reaction in Equation (16), i.e., the first electron transfer step [90,92].…”

Section: Ni Electrodeposition Mechanismmentioning

confidence: 99%

“…Historically, the main thrust in the investigation into electrodeposition has been two-fold: Firstly improving corrosion resistance and, secondly, improving the wear resistance and mechanical properties of materials. In more recent times, these two demands continue to be of prominence; notwithstanding, a heightened research effort has gone into the study and development of processes for other areas of applications, such as magnetic properties [7][8][9][10][11][12][13][14][15][16][17][18][19] and catalysis, hydrogen permeability and separation [20][21][22][23][24][25][26][27][28][29], membrane technology, electronic devices, metallization of non-and semiconductors, and fuel cells . Furthermore, electrodeposition is one of the most convenient methods to obtain metal/alloys of high melting points, such as chromium (Cr, 1907 • C), nickel (Ni, 1455 • C), and molybdenum (Mo, 2623 • C) [54,55], even at ambient temperatures, of which the first two are of interest in this review.…”

Section: Introductionmentioning

confidence: 99%

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Advances on Cr and Ni Electrodeposition for Industrial Applications—A Review

2022

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Electrodeposition of chromium (Cr) and nickel (Ni) and their alloys have been subjects of interest for a long time. Owing to their special features such as high corrosion resistance, good wear resistance, lustrous nature etc., Cr and Ni electrodeposit continue to be the subject of investigation and further development, and improvements in their qualities and application remain one of the aims. This paper reviews the advances made so far in Cr and Ni electrodeposited coatings, with special emphasis on showing the potential of the process for achieving high-quality coatings. Furthermore, this review focuses on the mechanisms involved in Cr and Ni electrodepositions, with the aim of understanding the basis and manipulating the processes to produce coatings with excellent features and high-end usage. The issues encountered in the electrodeposition processes and products, as well as proffered solutions via research and development, were also addressed. Finally, long-term prospects and applications of these coatings were discussed to provide powerful and complementary toolkits for engineering applications while enabling future advances in critical aspects identified.

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Section: Ni Electrodeposition Mechanismmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Advances on Cr and Ni Electrodeposition for Industrial Applications—A Review

2022

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“…The Co-Zn-P thin film coated nano-diamond materials were the basis for providing a feasible solution over the expensive cobalt material in the synthesis of this type of magnetic thin film materials. These magnetic film materials have been witnessing myriad prospective applications in the field of Magnetic Abrasive Lapping Materials in the near future [87]. CNT were decorated with FeCO using one-step polymer-stabilization activation step and low-cost electroless deposition.…”

Section: Recent Developments and Nanocharacteristics Of Electroless Cmentioning

confidence: 99%

Electroless Deposition of Nanolayered Metallic Coatings

Sudagar¹,

Tamilarasan²,

Sanjith³

et al. 2017

Nanoscaled Films and Layers

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Electroless metallic coating is referred as the deposition of a substrate material by the process of chemical or autocatalytic reduction of aqueous metal ions deposited to a substrate material without any external supply of power. Electroless nickel alloys are generally considered synonymous to the word "electroless coating" as ~90% of productions in industries are of this alloy coating. Rest of the electroless metallic coatings includes gold, copper, palladium, cobalt, silver, etc. These electroless metallic coatings (other than electroless nickel coatings) are also one of the vibrant areas in the field of materials properties and surface engineering research. From the year 2000 to till date, nearly 1000 SCI indexed research papers were published on this topic. However, no comprehensive studies about the recent progress on this topic were reported elsewhere so far. In this context, the present chapter aims to give a complete overview on various aspects of the rest of the electroless metallic nanocoatings/layer as a whole. More importance will be on the recent developments of the nanocharacteristics and future scopes.

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