Structural, electrical and mechanical behavior evaluation of palladium doped diamond like carbon thin films

Khan, M.I.; Rasheed, Imran; Naeem, Muhammad Abubakr; Majeed, Shahbaz; Mustafa, Ghulam; Fatima, Mahvish; Mahmood, Asif; Al-Masry, Waheed A.; Iqbal, Munawar; Kattan, Nessrin A.; Nazir, Arif

doi:10.1016/j.jmrt.2020.04.088

Cited by 7 publications

(2 citation statements)

References 33 publications

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“…Because the electromagnetic field is not separated, there will be magnetism in the place where there is electricity, there will be electricity in the place where there is magnetism, and the magnetic field will often produce magnetic field around the periphery when the electricity is transported, and these magnetic fields will produce electricity to hinder the work of the original current. As a result, the original set of work efficiency and our actual work efficiency errors, these are very common, but to eliminate it is very difficult to [9]. Because this is the result of natural laws, we can not violate the laws of nature, so we can only reduce the error in a very small range to produce controllable changes in the experiment.…”

Section: Introductionmentioning

confidence: 99%

Application Electrical Engineering Training and Intelligent Technology of Electrical and Electronic Technology under Artificial Intelligence Technology

2021

E3S Web Conf.

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With the development of the times and the improvement of modern industrial technology, computer technology has been greatly developed, so a new concept has been put forward, that is, artificial intelligence. And the composition of modern life is mainly electricity, so in the current era, electronic technology has been rapidly developed. But the original electrical and electronic technology can no longer match today's intelligent technology, but electronic technology is the basis of the development of modern intelligent technology. Therefore, the purpose of this paper is to use artificial intelligence technology to study the application of electrical engineering training and intelligent technology of electrical and electronic technology. After consulting the history of electrical engineering and the development, current situation and future development direction of electrical and electronic technology, this paper reviews the algorithms constructed by artificial intelligence and the basic operation of intelligent things. The improved adaptive parameter DBSCAN clustering algorithm is used to train electrical engineering and to make reference for the intelligence of electrical and electronic technology. The experimental results show that a good algorithm can speed up the training degree of electrical engineering and speed up the intelligent progress of electrical and electronic technology.

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Section: Introductionmentioning

confidence: 99%

Application Electrical Engineering Training and Intelligent Technology of Electrical and Electronic Technology under Artificial Intelligence Technology

2021

E3S Web Conf.

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“…M-DLC coatings can be tuned with controlled metal inclusion, from a diamond-to a graphite-like nature, which can be used as dry lubrication agents. Metal doping is also likely to induce metallic or carbide nanoclusters that brings good thermal stability [27], superior wear resistance [28], high electrical conductivity [29], good adhesion [30], enhanced optical property [31], better magnetic behavior [32], etc. Titanium alloys are excellent materials for biomedical research and they have widely been considered as bioimplants for their lightweight, corrosion-resistant, high strength, low C 2021, 7, 1 2 of 20 modulus properties [33][34][35][36][37][38][39].…”

Section: Introductionmentioning

confidence: 99%

Effect of Molybdenum Content on Mechanical and Tribological Properties of Diamond-Like Carbon Coatings over Titanium β-21S Alloy

Padmanaban

Mohan

Giri

et al. 2020

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Molybdenum-doped diamond-like carbon (Mo-DLC) coatings have been deposited on titanium β-21S alloy (Ti–15Mo–3Nb–3Al–0.2Si) using plasma-enhanced chemical vapor deposition (PECVD) equipped with pulsed-DC magnetron sputtering. Mo contents in the deposited coatings have been controlled with an applied sputtering pulse duty cycle. Chemical composition, structure, morphology, and topography have been studied using X-ray photoelectron spectroscopy (XPS), X-ray diffraction (XRD), field emission scanning electron microscopy (FESEM), and atomic force microscopy (AFM), respectively. XRD pattern of the coating with highest Mo content shows the presence of carbide phase. Smooth features with low roughness values are observed in low Mo content coating, whereas high Mo content coating shows granular characteristics with a high roughness value. Raman spectra reveal the increased graphitic content for the highest metal concentration in the coatings, wherein the nanohardness is also determined to be highest, at about ~18–19 GPa. Furthermore, the ball-on-disk tribometry test on Mo-DLC coating with highest nanohardness shows a low coefficient of friction (COF) of 0.2 with low wear loss compared to that of the substrate (0.62).

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High-temperature sensitivity complex dielectric/electric modulus, loss tangent, and AC conductivity in Au/(S:DLC)/p-Si (MIS) structures

Tataroglu,

Durmuş,

Vahid

et al. 2024

J Mater Sci: Mater Electron

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Complex dielectric (ε* = ε′ − jε″)/electric modulus (M* = M′ + jM″), loss tangent (tanδ), and ac conductivity (σac) properties of Au/(S-DLC)/p-Si structures were investigated by utilizing admittance/impedance measurements between 80 and 440 K at 0.1 and 0.5 MHz. Sulfur-doped diamond-like carbon (S:DLC) was used an interlayer at Au/p-Si interface utilizing electrodeposition method. The capacitance/conductance (C/G) or (ε' ~ C) and (ε″ ~ G) values found to be highly dependent on both frequency and temperature. The increase of them with temperatures was attributed to the thermal-activated electronic charges localized at interface states (Nss) and decrease in bandgap energy of semiconductor. The observed high ε′ and ε″ values at 0.1 MHz is the result of the space/dipole polarization and Nss. Because the charges are at low frequencies, dipoles have sufficient time to rotation yourself in the direction of electric field and Nss can easily follow the ac signal. Arrhenius plot (ln(σac) vs 1/T) shows two distinctive linear parts and activation energy (Ea) value was found as 5.78 and 189.41 from the slope; this plot at 0.5 MHz is corresponding to low temperature (80–230 K) and high temperature (260–440 K), respectively. The observed higher Ea and ε′ (~ 14 even at 100 kHz) show that hopping of electronic charges from traps to others is predominant charge transport mechanism and the prepared Au/(S:DLC)/p-Si structure can be used to store more energy.

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Structural, electrical and mechanical behavior evaluation of palladium doped diamond like carbon thin films

Cited by 7 publications

References 33 publications

Application Electrical Engineering Training and Intelligent Technology of Electrical and Electronic Technology under Artificial Intelligence Technology

Application Electrical Engineering Training and Intelligent Technology of Electrical and Electronic Technology under Artificial Intelligence Technology

Effect of Molybdenum Content on Mechanical and Tribological Properties of Diamond-Like Carbon Coatings over Titanium β-21S Alloy

High-temperature sensitivity complex dielectric/electric modulus, loss tangent, and AC conductivity in Au/(S:DLC)/p-Si (MIS) structures

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