Results 181 to 190 of about 5,171,280 (369)
Ultrahigh‐molecular‐weight polyethylene powders (<≈40 μm) with a bulk density of 260 g L−1 are prepared from a silica supported bisimine pyridine iron catalyst. The nascent product is disentangled and can be thermally densified without loss of its low viscosity.
Adrian Vaghar+4 more
wiley +1 more source
Modern theoretical chemistry: the legacy of Prof. John N. Murrell. [PDF]
Stace AJ, Clary DC.
europepmc +1 more source
This study designs Ta–Mo–Cr–Ti–Al refractory high‐entropy alloys with a disordered body‐centered‐cubic A2 crystal structure aiming for improved ductility, lower density, and oxidation resistance. Four alloy compositions are identified by thermodynamic calculations.
Kateryna Khanchych+7 more
wiley +1 more source
The Extensible Computational Chemistry Environment: A Problem Solving Environment for High Performance Theoretical Chemistry [PDF]
Gary D. Black+3 more
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Dislocation‐Mediated Thermoelectric Performance and Mechanical Behavior
Dislocations can scatter phonons to reduce thermal conductivity, thereby enhance thermoelectric performance. However, dislocations also impact mechanical properties, leading to increased brittleness and altered plasticity. It is essential to clarify the complex relationship between dislocations, thermal transport, and mechanical stability to achieve a ...
Bangzhi Ge, Yuan Yu, Chongjian Zhou
wiley +1 more source
Spin and Pseudo Spins in Theoretical Chemistry. A Unified View for Superposed and Entangled Quantum Systems [PDF]
K. Yamaguchi+12 more
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This work reveals the phase composition and quantitative morphology analysis of precipitation‐hardened Fe32Cu12Ni11Ti16Al29 complex‐concentrated alloy. The precipitates are shown to have a high coherency. Morphology transition between sphere, cuboidal, and elongated morphology is observed. Finally, the overaging behavior is captured using microhardness.
Rostyslav Nizinkovskyi+4 more
wiley +1 more source
Ag cluster‐modified K0.5Na0.5NbO3 acts as an efficient piezocatalyst for electrochemical N2 reduction, enhanced by built‐in electric fields under mechanical actuation. Comparative studies between static and actuated electrodes reveal improved performance under dynamic conditions.
Benedict Witulski+7 more
wiley +1 more source
Catalina Soriano‐Correa, Angélica Raya, Juan F. Sánchez‐Ruiz, Rodolfo O. Esquivel, Electronic and physicochemical properties of selected nitrofurans: A theoretical studyInternational Journal of Quantum Chemistry (2005)104(4)491–496 [PDF]
Catalina Soriano‐Correa+3 more
openalex +1 more source