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Investigation of discontinuous precipitation upon age-hardening of invar-based Sn alloy
Age-hardening of homogenized and cold-rolled invar-based Sn alloys results in the development of continuously-formed (CP) and discontinuously-formed...
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Two-Phase η′ + η Region in Cu6Sn5 Intermetallic: Insight into the Order–Disorder Transition from Diffusion Couples
The ongoing electrification and miniaturization increase the quality demands on solder joints. A bottleneck for solder joint reliability can be the...
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Enhancement of Sn-Bi-Ag Solder Joints with ENEPIG Surface Finish for Low-Temperature Interconnection
Low-temperature soldering constitutes a promising solution in interconnect technology with the increasing trend of heat-sensitive materials in...
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High-performance anode materials for Na-ion batteries
Na-ion batteries are considered a promising alternative to Li-ion batteries for large-scale energy storage systems due to their low cost and the...
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Wetting of Sn-Zn-Ga and Sn-Zn-Na Alloys on Al and Ni Substrate
Wetting of Al and Ni substrate by Sn-Zn eutectic-based alloys with 0.5 (wt.%) of Ga and 0.2 (wt.%) of Na was studied using the sessile drop method in...
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Microstructure evolution and shear behavior of Au–Sn/Ni–xCo (x = 20, 40, 60, and 80 at.%) joints soldered at 350 °C
Interfacial reaction and shear behavior of the joints between the Au–29Sn (at.%) solder and the Ni– x Co ( x = 20, 40, 60, and 80 at%) alloys soldered...
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Annealing or direct synthesis of uniform inorganic nanoparticles using salt powder as separation medium
Uniform nanoparticles have shown to hold great potential in many different fields. As a result, many resources have been devoted to the search for a...
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Synthesis and Characterization of Pure Ni and Ni-Sn Intermetallic Nanoparticles
The present research focused on the synthesis of Ni and Ni-Sn nanoparticles via a chemical reduction method using hydrazine hydrate. The syntheses...
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Microstructural evolution of Cu–Sn–Ni compounds in full intermetallic micro-joint and in situ micro-bending test
This study focuses on the microstructural evolution process of Cu–Sn–Ni intermetallic compounds (IMCs) interlayer in the micro-joints, formed from...
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A Transient Liquid Phase Sintering Bonding Process Using Nickel-Tin Mixed Powder for the New Generation of High-Temperature Power Devices
A transient liquid phase sintering (TLPS) bonding process, Ni-Sn TLPS bonding was developed for the new generation of power semiconductor packaging....
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Interfacial Microstructure Evolution and Shear Behavior of Au-Sn/Ni-xCu Joints at 350°C
Interfacial reaction and shear behavior of the joints between Au-29Sn (at.%) solder and Ni- x Cu ( x = 20 at.%, 40 at.%, 60 at.%, and 80 at.%) substrate...
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Sn/MWCNT Nanocomposites Fabricated by Ultrasonic Dispersion of Ni-Coated MWCNTs in Molten Tin
Carbon nanotubes (CNTs) are regarded as a desirable filler to develop advanced composites including advanced solders due to their exceptional...
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Electrochemical Deposition of Corrosion-Resistant Coatings from Tin–Nickel Alloys
We propose the optimal composition of a polyligand ammonium-chloride-fluoride electrolyte and a mode of electrolysis for the deposition of functional...
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Effect of bismuth–tin alloy particle diameter on bonding strength of copper nanoparticles/bismuth–tin solder hybrid joints
The effect of the diameter of Bi–Sn alloy particles on the bonding strength of hybrid joints formed between SiC chips and direct-bonded copper (DBC)...
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First-Principles Study of Substitution of Cu and Au for Ni in Ni3Sn2
The effects of substitution of Cu and Au for Ni on the mechanical, thermodynamic and electronic properties of two different Ni 3 Sn 2 structures are...
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Further insight into interfacial interactions in nickel/liquid Sn–Ag solder system at 230–350 °C
Interfacial reactions are investigated between electrochemical deposited Sn-2 wt%Ag alloy and Ni for isothermal heating at various temperature...
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Progress in Ni-based anode materials for direct hydrocarbon solid oxide fuel cells
Ni-based anode materials of solid oxide fuel cells (SOFCs) are susceptible to carbon deposition and deactivation in direct hydrocarbon fuels, greatly...
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First-Principles Study of Substitution of Au for Ni in Ni3Sn4
First-principles calculations were performed to investigate the effects of substitution of Au for Ni on the structural, elastic, thermodynamic and...
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Ag/Ni Metallization Bilayer: A Functional Layer for Highly Efficient Polycrystalline SnSe Thermoelectric Modules
The structural and electrical characteristics of Ag/Ni bilayer metallization on polycrystalline thermoelectric SnSe were investigated. Two...
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Phase Equilibria of the Fe-Ni-Sn Ternary System at 270°C
The Fe-42 wt.% Ni alloy, also known as a 42 invar alloy (Alloy 42), is used as a lead-frame material because its thermal expansion coefficient is...