Changing the properties of indium tin oxide by introducing aluminum cations

Kuz'min, M.P.; Li, Xiaoyuan; Kuz’mina, A.S.; Begunov, A. I.; Zhuravlyova, A.S.

doi:10.1016/j.elecom.2016.03.009

Cited by 10 publications

(3 citation statements)

References 11 publications

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“…Liu et al [22,27] also observed complex intermetallic AlFe phases at the interface zone such as AlFe, AlFe 3 , Al 5 Fe 2 , and Al 3 Fe. Perhaps, meta-stable intermetallics such as Al 2 Fe with low symmetry would be transformed to a high-symmetry phase [36]. From these results, it seems that the driving force of the high weldability between the two materials resulted from the metallic bonding, as observed in the microstructural analysis.…”

Section: Microstructure Investigation In the Welding Interfacementioning

confidence: 79%

Dissimilar Materials Welding with a Standoff-Free Vaporizing Foil Actuator between TRIP 1180 Steel Sheets and AA5052 Alloy

et al. 2021

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This paper mainly demonstrates an advanced type of the vaporizing foil actuator welding (VFAW) process between GPa-grade steel (TRIP1180) and aluminum alloy (AA5052-H32) without applying standoff. To secure a flying distance during the VFAW process, the preformed target sheet shaped like a circular indentation has been utilized. It is necessary to optimize process parameters integrated with geometrical design of the preform since the welding strength can be decreased beyond the optimum input energy in the standoff-free VFAW process. The welded surface was evaluated by SEM-EDS, XRD, EBDS, and TEM to analyze the welding mechanism and composition at the welding interface. The diffusion zone including the AlFe3 phase was observed at the welded interface which has high grain density due to the high-speed impact by increasing the welding strength, which leads to the perfect welding between the dissimilar materials.

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Section: Microstructure Investigation In the Welding Interfacementioning

confidence: 79%

Dissimilar Materials Welding with a Standoff-Free Vaporizing Foil Actuator between TRIP 1180 Steel Sheets and AA5052 Alloy

et al. 2021

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“…The following systems of aluminum-based compounds were studied: Al-Ti, Al-Ni, Al-Zr, Al-Cr, Al-Fe, Al-V. For the systems under consideration, the calculations have been performed based on the Van't-Hoff isotherm equation as well as the reference data on the standard enthalpy of formation, entropy, temperature series of heat capacity, and temperatures and heats of phase transitions [16][17][18][19][20]. In the presence of a small amount of the initial data, approximate calculation methods developed for intermetallic compounds were used for the calculation [8][9][10][11][12].…”

Section: Methods Of Researchmentioning

confidence: 99%

Determination of the Thermodynamic Stability of Intermetallic Compounds in Technical Aluminum

Kuz'min

Kuz’mina

Fedorov

2022

MSF

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A wide range of intermetallic compounds of the Al-Ti, Al-Ni, Al-Zr, Al-Cr, Al-Fe, Al-V systems has been examined. The enthalpy of formation of intermetallic compounds in a wide temperature range has been calculated. The obtained values are attributed to one mole of the chemical compound. The dependences of the obtained values on the stoichiometric composition of chemical compounds with regard to their position on the state diagram are established. A comparative assessment of the stability of intermetallic compounds for each system has been conducted. A method of approximate calculation of the enthalpy of intermetallic compounds has been proposed.

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“…Zirconium diboride is a high-quality ultra-high-temperature ceramic material that has outstanding physical, structural, transport, and thermodynamic properties. As a result, it can be used in a variety of applications, including refractory linings [25,26], electrodes [27], microelectronics [28], and cutting tools [29]. ZrB 2 is an excellent material for thermal protection systems due to its high melting temperature, chemical stability, and resistance to erosion/corrosion, as well as its exceptional electrical and thermal conductivity.…”

Section: Introductionmentioning

confidence: 99%

Optimizing the Thermal Spray Parameters for Producing High-Performance Mo/ZrB2 Metal Matrix Composites Using the Taguchi Method

Mihoob,

Albarody,

Ahmad

et al. 2023

Coatings

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The process of Thermal spray is effective for creating a metal matrix composite (MMC) by embedding zirconium diboride reinforcement into a molybdenum matrix. Both materials Mo and ZrB2 have different characteristics, but they have good thermal shock resistance, maintain strength at elevated temperatures, and stability in extreme environments. The study focused on creating MoZrB2 composites using a thermal spray coating technique, varying the parameters of spraying distance, number of passes, and gas pressure, and testing the resulting castings to evaluate their hardness and Young’s Modulus. The primary objective of the research was to use the Taguchi technique for identifying the optimal parameters for generating the highest Young’s Modulus and hardness for the castings. The Taguchi method integrates experimental and analytical principles to identify the most significant parameter affecting the response, which can significantly enhance overall performance. The study found that the optimal parameters were a spraying distance of 20 cm, gas pressure of 6 bar, and the number of passes of 18. The Taguchi method accurately predicted the parameters that produced the highest properties for the composite coatings, which demonstrated good surface formation without hot cracks and fewer pores, with well-formed metallurgical bonding between the coating and the substrate.

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Changing the properties of indium tin oxide by introducing aluminum cations

Cited by 10 publications

References 11 publications

Dissimilar Materials Welding with a Standoff-Free Vaporizing Foil Actuator between TRIP 1180 Steel Sheets and AA5052 Alloy

Dissimilar Materials Welding with a Standoff-Free Vaporizing Foil Actuator between TRIP 1180 Steel Sheets and AA5052 Alloy

Determination of the Thermodynamic Stability of Intermetallic Compounds in Technical Aluminum

Optimizing the Thermal Spray Parameters for Producing High-Performance Mo/ZrB2 Metal Matrix Composites Using the Taguchi Method

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