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Shift current response in elemental two-dimensional ferroelectrics
A bulk material without inversion symmetry can generate a direct current under illumination. This interface-free current generation mechanism,...
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Effect of TiC/Bi on Self-Lubricating Properties of Al–Bi-TiC Alloy
According to the comparative experiments on friction and wear of Al–TiC, Al–Bi (RC) and Al–Bi–TiC alloys, the friction-reduction and wear-resistance...
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Investigating the Effects of Rapid Precipitation of Bi in Sn on the Shear Strength of BGA Sn-Bi Alloys
The potential of Sn-Bi alloys as low-temperature solders for electronics manufacturing has spurred significant research on their mechanical...
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Convenient interface engineering of hierarchical flower spherical Bi-MOF/Bi2WO6 heterostructures for high-performance visible light photocatalytic degradation of tetracycline hydrochloride
In this work, three-dimensional Bi-MOF/Bi 2 WO 6 microspheres were successfully prepared using Bi 2 WO 6 microspheres as a template with the help of...
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Bi-modified samarium cuprate (BixSm2−xCuO4 (0 ≤ x ≤ 0.1)) thermosensitive ceramics with low sintering temperature
The negative temperature coefficient (NTC) thermosensitive ceramics with low sintering temperature are of great significance in the research and...
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Low thermal conductivity in Bi–Mg co-doped SnTe material via solvothermal synthesis
There is significant interest in the utilization of inorganic materials with low thermal conductivity ( κ ) in thermoelectric applications. A key...
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Photoluminescent Bi-doped CsPbX3 (X: Br, I) perovskite quantum dots for optoelectronic devices
AbstractPerovskite quantum dots (PQDs) became a hot spot in recent years due to their amazing properties, such as the high photoluminescence quantum...
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Study on Microstructure and Joint Strength of Sn-0.7Cu-0.8Zn/Cu Solder Joints by Bi Addition Modification
We have elucidated the roles of Bi addition in the melting characteristics, wettability, microstructure evolution, and mechanical properties of...
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Electrical properties of Li-doped Bi2/3Cu3Ti4O12 ceramics
Li-doped Bi 2/3 Cu 3 Ti 4 O 12 ceramics were successfully prepared using a conventional solid-state method. As the Li content increases, the lattice...
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Interfacial reactions in electrodeposited Cu-Bi-Sn multilayers
Transient liquid phase (TLP) bonding is a promising joining method for interconnection stacked dies in 3D integrated ICs. Cu-Sn TLP bonding offers...
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Sn0.94Bi0.03X0.03O2 (X = Cu, Zn) semiconductor compositions: enhanced physical, optical, electrical, dielectric, and photocatalytic properties for the elimination of organic contaminants
In this study, SnO 2 semiconductors codoped with both (Bi, Cu) and (Bi, Zn) were synthesized using the simple, easy and facile coprecipitation...
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Comparison of high-speed shear properties of low-temperature Sn-Bi/Cu and Sn-In/Cu solder joints
To study the high-speed shear properties of low-temperature solders, we select four groups of samples of Sn– x Bi ( x = 22, 30 wt%) and Sn− x In alloys ( x ...
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Effect of MoN on the structure and characteristics of MoN/ZrMoN bi-layer nitride films
Multi-alloy-modified film is used to protect the surface of tools and components. MoN/ZrMoN bi-layer films are deposited by sputtering. The effect of...
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Al-induced electroless Co/Sn bi-layered deposition and evaluation of corrosion resistance
Al-induced electroless bi-layered Co/Sn coating was fabricated on a mild steel substrate by plating the Co layer as a primer and the Sn as an outer...
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Thermoelectric Composite of (Bi0.98In0.02)2Te2.7Se0.3/Bi2Se3 with Enhanced Thermopower and Reduced Electrical Resistivity
By using the solid-state reaction approach, composite polycrystalline samples of (Bi 0.98 In 0.02 ) 2 Te 2.7 Se 0.3 / x %Bi 2 Se 3 were created with varying amounts...
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BiOBr as template and Bi3+ source to support the growth of Bi-Zn bimetallic MOF and hybrid photocatalysts with highly visible-light photocatalytic performances
Two affordable ligands of H 3 BTC and 1,10-phen were used to synthesize novel metal organic frameworks (Bi-Zn MOF, named as HPBZ) and BiOBr/Bi-ZnMOF...
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Preparation and characterization of Bi5FeTi3O15 Aurivillius phase and Sr-doped ceramics
Layered perovskite-like oxides with the Aurivillius phase’s structure are promising for high-technology industries such as magnetoelectronics,...
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Retarding microstructural evolution of multiple-elemental SnAgCu solder joints during thermal cycling by strengthening Sn matrix
In this paper, we proposed a method of strengthening Sn-based solder to retard the microstructural evolution during thermal cycling and thus to...
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Effect of Cu Particles on the Properties of Sn-Bi-Pb Low-Melting-Point Alloys
The microstructure, phase composition, melting characteristics, and mechanical properties of Sn40Bi40Pb low-melting-point alloys with different...
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Visible light-driven photocatalyst δ‑Bi7VO13 nanoparticles synthesized by thermal plasma
Understanding the electronic structure of photocatalysts is crucial for enhancing their efficiency. In this study, we have successfully synthesized...
