Comparative Investigation on the Tribological Performances of TiN, TiCN, and Ti-DLC Film-Coated Stainless Steel

Zhang, Jie; Lou, Jianzhong; He, Hao; Xie, Youneng

doi:10.1007/s11837-019-03718-y

Cited by 17 publications

(21 citation statements)

References 21 publications

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“…TiN, TiCN and Ti-DLC films were deposited on the surface of these plates via multi-arc ion plating. The details of the materials and parameters of coating processes are obtained from our previous studies [27].…”

Section: Methodsmentioning

confidence: 99%

“…Our previous study [27] showed the as-prepared surfaces of 316L SS substrate was smooth, and the surface of TiN had some particles and pinholes. Moreover, TiCN and Ti-DLC had many nanocrystal clusters after physical vapor deposition (PVD).…”

Section: Surface Morphologies and Composition Analysismentioning

confidence: 95%

“…The tribological performances of 316L SS substrates coated with TiN, TiCN, and Ti-DLC films were compared in our previous studies. The Ti-DLC film showed the lowest COF because the surface contains sp 2− carbon (graphite-like carbon) that has a self-lubricating effect [27]. In addition, the Ti-DLC coatings demonstrated excellent corrosion resistance and electrochemical stability.…”

Section: Introductionmentioning

confidence: 99%

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Comparative Investigation on Corrosion Resistance of Stainless Steels Coated with Titanium Nitride, Nitrogen Titanium Carbide and Titanium-Diamond-like Carbon Films

et al. 2021

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In this study, the corrosion resistance of titanium nitride (TiN), nitrogen titanium carbide (TiCN) and titanium-diamond-like carbon (Ti-DLC) films deposited on 316L stainless steel (SS) were compared via differences in the surface and section-cross morphologies, open circuit potential tests, electrochemical impedance spectroscopy and potentiometric tests. The corrosion resistance of the TiCN and Ti-DLC films significantly improved because of the titanium carbide (TiC) crystals that obstruct the corrosive species penetrating the as-deposited film in the electrolyte atmosphere. TiN exhibited the lowest corrosion resistance because of its low thickness and high volume of defects. The Ti-DLC film showed the lowest corrosion current density (approximately 4.577 μA/cm2) and thickness reduction (approximately 0.12 μm) in different electrolytes, particularly those with high Cl− and H+ concentrations, proving to be the most suitable corrosion protection material for 316L SS substrates.

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Section: Methodsmentioning

confidence: 99%

Section: Surface Morphologies and Composition Analysismentioning

confidence: 95%

Section: Introductionmentioning

confidence: 99%

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Comparative Investigation on Corrosion Resistance of Stainless Steels Coated with Titanium Nitride, Nitrogen Titanium Carbide and Titanium-Diamond-like Carbon Films

et al. 2021

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“…A typical peak of the C−C group at 1088 cm −1 emerges, and a peak for CN at 1651 cm −1 disappears for the cycled samples. 48,49 Therefore, Li + might insert into the aromatic CC bond of DAAQ-COF to form a C−Li bond in the long charge/discharge process, which further results in the activation phenomenon and increasing capacity.…”

Section: ■ Results and Discussionmentioning

confidence: 99%

Charge Storage Mechanism of an Anthraquinone-Derived Porous Covalent Organic Framework with Multiredox Sites as Anode Material for Lithium-Ion Battery

Zhao

Chen

et al. 2021

ACS Appl. Energy Mater.

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Design and construction of high-capacity covalent organic frameworks (COFs)-based electrode materials and research on the energy storage mechanism still present challenges. In this study, an anthraquinone-derived porous covalent organic framework (DAAQ-COF) with dual-redox active sites of CN and C O groups is synthesized by the condensation of 2,6-diaminoanthraquinone (DAAQ) and 1,3,5-benzenetricarboxaldehyde (Tb).The extra CO groups contribute to the increase of the theoretical capacity of DAAQ-COF. The porous structure provides an open channel for ionic transportation and exposes storage sites for Li + . As the anode material for lithium-ion batteries (LIBs), the DAAQ-COF shows remarkable performance and continuous "activation" behavior with a high discharge capacity of 787 mA h g −1 after 500 cycles at 1 A g −1 . On the basis of the characterization of the cycled electrode, we speculate that lithium ions absorption/desorption due to the layered structure contributes to the partial capacity of DAAQ-COF. Meanwhile, the gradual lithiation of not only the CN and CO bonds but also the aromatic CC bonds results in the increasing exceptional capacity. Therefore, a combined charge storage mechanism including multiredox processes and an ions absorption/desorption process is proposed for the DAAQ-COF. This work deepens the understanding of the energy storage mechanism of high-capacity COFs.

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“…The first spectral range contains the peaks at approximately 265, 336, 430, 610, and 660 cm À1 , which are fingerprints of TiC x , TiN x , TiC x N y , and TiO x compounds. [1,47,48] Recent reports on the laser ablation of Ti target in an organic solvent indicated that no peaks were present in the spectral range between 100 and 1000 cm À1 . [1] As the stoichiometric titanium carbide does not have active Raman modes in the spectral region below 1000 cm À1 , the authors concluded that only 1) 1.4 J cm À2 , (2) 2.8 J cm À2 , (3) 4.2 J cm À2 , (4) 5.6 J cm À2 , (5) 11.2 J cm À2 , and (6) 22.4 J cm À2 .…”

Section: Raman Spectroscopy Of the Photomodfied Ti Surfacementioning

confidence: 99%

Simultaneous Carburization, Oxidation, and Nitridation of Titanium Surface Using Ablation by Femtosecond Laser in n‐Heptane

et al. 2022

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Changes in the structure and composition of bare titanium (Ti) surface have been investigated using femtosecond laser ablation in n‐heptane environment. The efficient formation of a titanium carbide (TiC) layer and the presence of high carbon concentration in the photoformed layer covering the Ti surface are demonstrated. Surprisingly, the synthesized ceramic layers are found to contain also nitrided and oxidized species (TiN, TiCN) due to transport of air to the titanium surface during laser ablation. Additionally, by tuning the experimental conditions, how to delicately control two key surface characteristics like surface morphology and composition is showed. Remarkably, the photoformed ceramic layers exhibit low cytotoxicity toward human cells and improve corrosion inhibition efficiency compared to pristine Ti. The findings reveal deep insights into the formation of ceramic layers on Ti surface and, thus, help in the development of novel materials for a whole host of engineering and biomedical applications.

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Comparative Investigation on the Tribological Performances of TiN, TiCN, and Ti-DLC Film-Coated Stainless Steel

Cited by 17 publications

References 21 publications

Comparative Investigation on Corrosion Resistance of Stainless Steels Coated with Titanium Nitride, Nitrogen Titanium Carbide and Titanium-Diamond-like Carbon Films

Comparative Investigation on Corrosion Resistance of Stainless Steels Coated with Titanium Nitride, Nitrogen Titanium Carbide and Titanium-Diamond-like Carbon Films

Charge Storage Mechanism of an Anthraquinone-Derived Porous Covalent Organic Framework with Multiredox Sites as Anode Material for Lithium-Ion Battery

Simultaneous Carburization, Oxidation, and Nitridation of Titanium Surface Using Ablation by Femtosecond Laser in n‐Heptane

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