Results 101 to 110 of about 39,831 (300)
Effect of heat treatment temperature on SN-0.7CU solders material on microstructure [PDF]
, 2007 Soldering plays the most important role for joining technology in electronic industry.The conventional tin-lead solders have been used for a quite long time in electronic industries.However,since lead is a toxic element and harmful to individual health ...
Nabhan, Ismil
core
Magnetoresistivity and Complete $H_{c2}(T)$ in $MgB_2$
, 2001 Detailed magneto-transport data on dense wires of $MgB_2$ are reported for applied magnetic fields up to 18 T. The temperature and field dependencies of the electrical resistivity are consistent with $MgB_2$ behaving like a simple metal and following a ...
A. B. Pippard +19 more
core +1 more source
Advanced Materials, EarlyView.2D α‐Co(OH)2 interleaved with Mo species displays an appealing dual functionality for the production and use of green hydrogen.Mo incorporation greatly benefits the electrochemical behaviour in Oxygen Evolution Reaction for H2 production, while the magnetocaloric response at liquid H2 temperature paves the way for alternative cryogenic refrigerants ...
Daniel Muñoz‐Gil +14 more
wiley +1 more source
Hanjie xuebaoThe aluminum/steel vortex flow-based friction stir lap welding technology was used to weld 5083 aluminum alloy and 304 stainless steel. The effect of tool rotation speed on the macroscopic morphology, microstructure and mechanical properties of the joint
Jingyue LUO +6 more
doaj +1 more source
Magnetic States and Electronic Properties of Manganese-Based Intermetallic Compounds Mn2YAl and Mn3Z (Y = V, Cr, Fe, Co, Ni; Z = Al, Ge, Sn, Si, Pt) [PDF]
, 2023 В. В. Марченков +1 more
openalex +1 more source
Atomistic Mechanisms Triggered by Joule Heating Effects in Metallic Cu‐Bi Nanowires for Spintronics
Advanced Materials, EarlyView.Bi doped metallic Cu nanowires are promising for spintronics thanks to the stabilization of a giant spin Hall effect. However, heat resulting from current injection forces Bi to leave solution, forcing segregation into monoatomic decorations which evolve into coherent crystalline aggregates.
Alejandra Guedeja‐Marrón +6 more
wiley +1 more source
In Situ Amine Formation to Modulate MOF‐Derived PdIn N‐Doped Carbon Catalysts
Advanced Materials, EarlyView.An amine‐assisted approach converts PdIn‐MOF into PdIn intermetallic nanoparticles embedded in N‐doped carbon. In situ‐generated amines trigger early Pd nucleation, producing smaller PdIn domains than direct pyrolysis. Amine sterics and basicity tune composition and particle size, while solvent and amine co‐determine textural features.
Gonzalo Egea +9 more
wiley +1 more source
Unusual weak magnetic exchange in two different structure types: YbPt$_2$Sn and YbPt$_2$In
, 2014 We present the structural, magnetic, thermodynamic, and transport properties of the two new compounds YbPt$_2$Sn and YbPt$_2$In. X-ray powder diffraction shows that they crystallize in different structure types, the hexagonal ZrPt$_2$Al and the cubic ...
Brando, Manuel +6 more
core +1 more source
Advanced Materials, EarlyView.The engineering of colloidal nanocrystals with complex compositions has emerged as a highly active area of research within nanomaterials science. This review covers key aspects of colloidal solid‐solution nanocrystal formation using pulsed laser irradiation.
Marina T. Candela +4 more
wiley +1 more source
Interfacial microstructure analysis of Cu-Ce/Al-Mg alloy composite strips during annealing process
Hanjie xuebaoThe effect of annealing treatment on the interfacial structure of Cu-Ce/Al-Mg alloy composite strips was investigated in this paper. No interfacial phase was formed after annealing at 200 ℃ and 250 ℃.
Huaiyi SHI +3 more
doaj +1 more source