Ultra-thin nano-patterned wear-protective diamond-like carbon coatings deposited on glass using a C 60 ion beam

Khadem, Mahdi; Penkov, Oleksiy V.; Пуха, В.Е.; Maleyev, Maxim V.; Kim, Dae Eun

doi:10.1016/j.carbon.2014.08.093

Cited by 29 publications

(33 citation statements)

References 39 publications

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“…Moreover, deposition of DLC coatings using the CVD method can result in a rough polycrystalline structure which lowers the transparency compared to that of DLCs with an amorphous structure. Therefore, DLC coatings fabricated by the CVD method are often not suitable for optical device applications [12,32].…”

Section: Deposition Methodsmentioning

confidence: 99%

“…On the other hand, DLC is a unique material that offers outstanding properties, such as extreme hardness, high ductility, chemical inertness, high wear resistance and low COF (0.1 to 0.2). These properties together with optical transparency and biocompatibility make DLC an excellent candidate for a broad range of tribological applications in various industries [11][12][13][14]. The structure, composition and 250 Friction 5(3): 248-262 (2017) | https://mc03.manuscriptcentral.com/friction functionality of DLC coatings vary depending on the deposition method and condition.…”

Section: Materials and Designmentioning

confidence: 99%

“…Multilayers with various thicknesses of amorphous carbon (4,8,12,16, and 19 nm) and cobalt (1.5 to 5.6 nm) were deposited to identify the optimum structure to obtain the minimum COF and wear rate ( Fig. 7(a)).…”

Section: Other Materialsmentioning

confidence: 99%

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Tribology of multilayer coatings for wear reduction: A review

et al. 2017

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Friction and wear phenomena encountered in mechanical systems with moving components are directly related to efficiency, reliability and life of the system. Hence, minimizing and controlling these phenomena to achieve the desired system performance is crucial. Among the numerous strategies developed for reducing friction and wear, coatings have been successfully utilized in various engineering applications to mitigate tribological problems. One of the benefits of coatings is that they may be fabricated using a variety of materials in several different forms and structures to satisfy the requirements of the operating conditions. Among many types, coatings that are comprised of a combination of materials in the form of a multilayer have been gaining much interest due to the added degree of freedom in tailoring the coating property. In this paper, the properties and development status of multilayer coating systems for tribological applications were reviewed with the aim to gain a better understanding regarding their advantages and limitations. Specifically, focus was given to Ti-based and Cr-based coatings since Ti and Cr were identified as important elements in multilayer coating applications. Emphasis was given to materials, design concepts, mechanical properties, deposition method, and friction and wear characteristics of these types of coatings.

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Section: Deposition Methodsmentioning

confidence: 99%

Section: Materials and Designmentioning

confidence: 99%

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Tribology of multilayer coatings for wear reduction: A review

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“…В работе [6] показана возможность распыления SiO 2 ионами C 60 энергией 5 кэВ со скоро-стью 2,4 нм/мин. Известно также, что при энергии 2,5 кэВ на по-верхности стекла, основным компонентом которого является SiO 2 , формируется углеродная плёнка [14]. Поверхность кремния начи-нает распыляться при энергии ионов в интервале от 7 до 8 кэВ [11], а при более низких энергиях растёт алмазоподобная плёнка.…”

Section: Introductionunclassified

“…Поверхность кремния начи-нает распыляться при энергии ионов в интервале от 7 до 8 кэВ [11], а при более низких энергиях растёт алмазоподобная плёнка. Селек-тивность распыления, наблюдаемая для системы SiO 2 /Si, связана, по-видимому, с химическим взаимодействием углеродных атомов, составляющих каркас молекулы фуллерена, с кислородом и может быть использована для формирования наноструктур на основе окси-да кремния и алмазоподобных углеродных плёнок [14] при условии определения закономерностей распыления поверхности SiO 2 .…”

Section: Introductionunclassified

Physical Mechanisms of SiO$_{2}$ Target Sputtering with Accelerated Ions of C$_{60}$

Maleyev¹,

Zubarev²,

Пуха³

et al. 2016

Metallofiz. Noveishie Tekhnol.

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Fabrication of polytetrafluoroethylene–carbon nanotube composite coatings for friction and wear reduction

et al. 2016

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Polytetrafluoroethylene (PTFE) matrix with inherently low friction was prepared in the form of a coating and reinforced with carbon nanotubes (CNTs) to enhance its wear resistance. PTFE–CNT composite coatings with various CNT contents were deposited on silicon (100) substrates by spin coating followed by a heat treatment process. The effects of cooling rate during the heat treatment process on the morphology, mechanical properties as well as friction and wear behavior of the coatings were investigated under different loading conditions. It was revealed that the slow‐cooled PTFE–CNT composite coating containing 1 wt% and 5 wt% CNT had the highest wear resistance with respect to the applied normal load. The overall experimental results demonstrated that, in comparison to pure PTFE coating, the friction and wear behavior of PTFE–CNT composite coatings could be improved by incorporating an optimum amount of CNT in the PTFE matrix and performing the heat treatment under a specified condition. POLYM. COMPOS., 39:E710–E722, 2018. © 2016 Society of Plastics Engineers

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Ultra-thin nano-patterned wear-protective diamond-like carbon coatings deposited on glass using a C 60 ion beam

Cited by 29 publications

References 39 publications

Tribology of multilayer coatings for wear reduction: A review

Tribology of multilayer coatings for wear reduction: A review

Physical Mechanisms of SiO$_{2}$ Target Sputtering with Accelerated Ions of C$_{60}$

Fabrication of polytetrafluoroethylene–carbon nanotube composite coatings for friction and wear reduction

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