Electrodeposition of nanocrystalline Ni/Ni–Al 2 O 3 nanocomposite modulated multilayer coatings

Shafiee, Zahra; Bahrololoom, M.E.; Hashemi, B.

doi:10.1016/j.matdes.2016.06.018

Cited by 38 publications

(10 citation statements)

References 36 publications

(46 reference statements)

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“…According to Araghi et al [21], addition of B4C to a NiP matrix, increases hardness to 1200 MPa while the corrosion resistance decreases. It was also reported by Shafiee et al [22] that nanocomposite modulated multilayer coatings (Ni/Ni-Al2O3) can be a possible alternative to single layer nanocomposite coatings in tribological applications. Multilayer Ni-W and Ni-W-Al2O3 coatings were exhibited as a proper candidate for corrosion and wear resistant coatings [23].…”

Section: Introductionmentioning

confidence: 79%

Effect of SiC particle size and heat-treatment on microhardness and corrosion resistance of NiP electrodeposited coatings

Ahmadkhaniha

Eriksson

Leisner

et al. 2018

Journal of Alloys and Compounds

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Section: Introductionmentioning

confidence: 79%

Effect of SiC particle size and heat-treatment on microhardness and corrosion resistance of NiP electrodeposited coatings

Ahmadkhaniha

Eriksson

Leisner

et al. 2018

Journal of Alloys and Compounds

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“…Proses electroplating telah lama dikenal untuk pelapisan logam seperti nikel, krom, emas, dan perak. Metode elektroplating menawarkan banyak kelebihan seperti lebih cepat, terpercaya dan biayanya relatif lebih murah [18][19][20]- [23].…”

Section: Pendahuluanunclassified

Proses Pelapisan Nikel Diatas Al Dengan Metode Elektroplating

Rosyidan¹,

Maulani²,

Samura³

et al. 2022

J. Teori Apl. Fis.

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Metal coatings are starting to be widely used as a way to prevent metals from corroding. In addition to preventing corrosion, metal coatings have been developed to thicken metals, increase hardness, wear resistance, and corrosion resistance. Characterization of the materials used using SEM, and XRD. The SEM characterization results show a crystal shape similar to a pyramid. The increasing coating time will increase the crystal size with the preferred plane orientation direction is [111] with the largest crystal size in the experiment with a time of 4.5 h which is 55.44 nm using the Williamson-Hall method.

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“…The reported mechanical values of ZnO layers vary from the techniques used, from sputtering layers E=154 and H=8.7 GPa [33], Pulsed laser deposition E=117-212 GPa and H=5.9-11.5 GPa, depending on their crystalline orientation [34], and ALD with E=125 GPa and H=5.6 GPa [35]. In the case of multilayers, it is known that the increment of interfaces results in higher hardness and elastic constant of the samples, however this is true for crystalline samples in which the interfaces allow the allocation of shear stress, which stops the propagation of fractures and, ultimately, prevents the failure of the films [16,[36][37][38]. Nevertheless, the increment of multilayers also increases stresses which can lead to delamination of the films.…”

Section: Nanointendation Testsmentioning

confidence: 99%

Influence of ZnO/graphene nanolaminate periodicity on their structural and mechanical properties

Iatsunskyi

Baitimirova

Coy

et al. 2018

Journal of Materials Science & Technology

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Structural, electronic and mechanical properties of ZnO/Graphene (ZnO/G) nanolaminates fabricated by low temperature atomic layer deposition (ALD) and chemical vapor deposition (CVD) were investigated. We performed scanning and transmission electron microscopy (SEM/TEM), X-ray diffraction (XRD), electron energy loss spectroscopy (EELS), Raman spectroscopy, X-Ray photoelectron spectroscopy (XPS) and nanoindentation to characterize the ZnO/G nanolaminates. The main structural and mechanical parameters of ZnO/G nanolaminates were calculated. The obtained results were analyzed and interpreted taking into account mechanical interaction and charge effects occurring at the G-ZnO interface. The influence of graphene sublayers number on the mechanical behavior of the ZnO/G nanolaminates was studied. By reducing the bilayer thickness, the mechanical parameters of the films can be tuned 2 (Young's modulus 100-200 GPa, hardness 3-9 GPa). The softer response of the multilayers as compared to the single layers of ZnO and graphene was attributed to the structural changes in the ZnO layer and the interfaces. This study shows the mechanical behavior of ZnO/G nanolaminates and their influence on the development of novel electro-optical devices based on these structures.

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Electrodeposition of nanocrystalline Ni/Ni–Al 2 O 3 nanocomposite modulated multilayer coatings

Cited by 38 publications

References 36 publications

Effect of SiC particle size and heat-treatment on microhardness and corrosion resistance of NiP electrodeposited coatings

Effect of SiC particle size and heat-treatment on microhardness and corrosion resistance of NiP electrodeposited coatings

Proses Pelapisan Nikel Diatas Al Dengan Metode Elektroplating

Influence of ZnO/graphene nanolaminate periodicity on their structural and mechanical properties

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