Results 71 to 80 of about 1,688,080 (248)
INTERMETALLIC COMPOUNDS BETWEEN LITHIUM AND LEAD. V. BRILLOUIN POLYHEDRA OF THE VARIOUS PHASES [PDF]
, 1959 Brillouin polyhedra for the intermetallic compounds of lithium and lead were determined using the zone theory. From these determinations, predictions and explanations of some electromagmetic and structural properties of the intermetallic compounds were ...
Jepson, J O, Ramsey, W J
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Exceptional Electro‐Optic Coefficient Unlocked via Polarization Swaying in KNbO3 Thin Films
Advanced Functional Materials, EarlyView.We present the largest reported electro‐optic response in any material to date, guided by a new design principle that exploits ultralow coercive field polarization swaying enabled by low‐symmetry ferroelectric phases in monoclinic KNbO3 thin films for energy‐efficient classical and quantum photonic integrated circuits. ABSTRACT The electro‐optic effect
Sankalpa Hazra +11 more
wiley +1 more source
Effect of Trace Be and Sc Additions on the Mechanical Properties of A357 Alloys
Metals, 2018 The effect of the addition of Be and Sc on the microstructure and mechanical properties of A357 alloy were systematically investigated. The results show that the addition of small amounts of Be and Sc could change the acicular structure of iron-bearing ...
Yu-Chih Tzeng +3 more
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Crystal structure analysis of intermetallic compounds [PDF]
, 1968 Study concerns crystal structures and lattice parameters for a number of new intermetallic compounds. Crystal structure data have been collected on equiatomic compounds, formed between an element of the Sc, Ti, V, or Cr group and an element of the Co or ...
Conner, R. A., Jr. +2 more
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Catalytic Materials Based on Intermetallic Compounds
, 2014 The catalytic properties of intermetallic compounds in heterogeneously catalyzed reactions open a vast but relatively young field in catalysis. Intermetallic compounds offer a diverse range of different crystal and electronic structures, often coming ...
Grin, Y. +3 more
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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
Effects of Grain Boundary Microconstituents on Heat-Affected Zone Cracks in a Mar-M004 Weldment
Metals, 2018 Repair-welding of a cast Mar-M004 superalloy by gas tungsten arc welding was performed. Liquation cracks of the heat-affected zone (HAZ) in a Mar-M004 weldment were closely related to the presence of low-melting constituents along the solidified ...
Tai-Cheng Chen +3 more
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Fatigue of Intermetallic Compounds
, 1986 The fatigue behavior of intermetallic compounds is reviewed. The effects of long range order, stoichiometry, test temperature and test environment on crack initiations high cycle fatigue lives and crack growth rates are emphasized. In the case of Ni3Al+B
A.K. Kuruvilla +3 more
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Advanced Materials, EarlyView.Template effect and kinetic control enable crystal‐phase engineering of Ru nanocrystals, granting access to either metastable fcc‐Ru or stable hcp‐Ru with distinct surface structures, thermal stabilities, and catalytic behaviors. Moreover, the hcp‐Ru can further serve as an epitaxial template to direct Pd and Rh nanocrystals into the metastable hcp ...
Jianlong He +3 more
wiley +1 more source
Microstructure and mechanical properties of reactive hot isostatic pressed TiAl powder material
, 1991 Reprint from: O. Izumi (ed.): Proceedings of international symposium on intermetallic compounds - structure and mechanical properties, 1991, p. 947-952Available from TIB Hannover: RA 3251(91/E/60) / FIZ - Fachinformationszzentrum Karlsruhe / TIB ...
Dahms, M. +2 more
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