Adhesion improvement of CVD diamond film by introducing an electro-deposited interlayer

Zuo, Dun Wen; Li, X.F; Wang, M; Li, L; Lu, Wen Zhuang

doi:10.1016/s0924-0136(03)00116-x

Cited by 13 publications

(7 citation statements)

References 17 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Several attempts have been made to improve diamond nucleation and adhesion by the use of interlayers to act as a buffer to limit carbon exposure to the substrate, by using laser irradiation to partially melt the substrate surface and react molten metal with carbon, or by using C+ ion implantation [8][9][10][11]. These approaches often involve an extra processing step beyond CVD and have yielded limited success.…”

Section: Introductionmentioning

confidence: 99%

Plasma boriding of a cobalt–chromium alloy as an interlayer for nanostructured diamond growth

Johnston

Jubinsky

Catledge

2015

Applied Surface Science

View full text Add to dashboard Cite

Section: Introductionmentioning

confidence: 99%

Plasma boriding of a cobalt–chromium alloy as an interlayer for nanostructured diamond growth

Johnston

Jubinsky

Catledge

2015

Applied Surface Science

View full text Add to dashboard Cite

“…This finding provide an approach for diamond film deposition on cemented carbides by pre-deposited a layer of copper, and then a layer of Ni-Mo alloy. The results obtained show that the technique used in this study is very effective in the adhesion improvement of CVD diamond film [6].…”

Section: Introductionmentioning

confidence: 65%

Reverse engineering study of diamond coated router bit using SEM method

Kiew

Lian

Hashim

2010

2010 International Conference on Science and Social Research (CSSR 2010)

View full text Add to dashboard Cite

Router bit is the most critical material during printed circuit board (PCB) depanelization process. According to industrial record, replacing ordinary router bit with diamond coated router bit can save 80% of depenalization cost. Hence, quality and reliability of router bit become a critical issue during material qualifying process. Material qualifying process involve small scale test at industry to check on tool performance. However, there is no initial study by end user for these specific coating on router bit which is the major contributor for the long life performance. Without that critical information, quality and reliability of diamond coated router bit cannot be compared in future. Therefore a study on diamond coated structure and layer of coating of commercial diamond coated router bit is carried out to obtain information on thickness of coating, layer structure and type of the diamond coating. Sample prepared by etching using murakami solution and an acid solution of hydrogen peroxide. The sample is analize under 5000 times magnification of scanning electron microscopy (SEM) to provide detail on coating thickness, layer structure and type of coating.

show abstract

“…Once a graphitic layer is formed, the adhesion of a subsequently formed diamond layer is very weak. Several attempts have been made to improve diamond nucleation and adhesion using interlayers (Godbole et al , 1999, Wei et al , 2009, Polini et al , 2007, Zuo et al , 2003) to act as a buffer to limit carbon exposure to the substrate, by using laser irradiation to partially melt the substrate surface and react molten metal with carbon (Narayan et al , 1991), or by using C+ ion implantation (Lee et al , 1992). These approaches often involve an extra processing step and have yielded limited success.…”

Section: 2 Ultra-hard Carbon Coatingsmentioning

confidence: 99%

Nanostructured diamond coatings for orthopaedic applications

Catledge

Thomas

Vohra

2013

Diamond-Based Materials for Biomedical Applications

View full text Add to dashboard Cite

With increasing numbers of orthopaedic devices being implanted, greater emphasis is being placed on ceramic coating technology to reduce friction and wear in mating total joint replacement components, in order to improve implant function and increase device lifespan. In this chapter, we consider ultra-hard carbon coatings, with emphasis on nanostructured diamond, as alternative bearing surfaces for metallic components. Such coatings have great potential for use in biomedical implants as a result of their extreme hardness, wear resistance, low friction and biocompatibility. These ultra-hard carbon coatings can be deposited by several techniques resulting in a wide variety of structures and properties.

show abstract

Adhesion improvement of CVD diamond film by introducing an electro-deposited interlayer

Cited by 13 publications

References 17 publications

Plasma boriding of a cobalt–chromium alloy as an interlayer for nanostructured diamond growth

Plasma boriding of a cobalt–chromium alloy as an interlayer for nanostructured diamond growth

Reverse engineering study of diamond coated router bit using SEM method

Nanostructured diamond coatings for orthopaedic applications

Contact Info

Product

Resources

About