It is like the "structure fingerprint" providing the information of elastic properties of MGs. We want to particularly point out that the universal correlation in MGs (Eqs. 1 and 2) is, in fact, even simpler than that in the elemental metals. Figure 4 is the dependence of shear ...
Since in transition metals the exchange potential acting on d states is substantially larger than that acting on s 2 p states, the spin splitting of s- and p-like states is relatively small. This might lead one to neglect the latter and restrict the trace over orbitals in the Eq. (1) ...
Structure reports Vol. 47A Metals and Inorganic Indexes. Subject / Formula Indexes (1913–1980), author index (1971–1980), J. TROTTER (ed.). D. Reidel Publ. Co. Dordrecht/Boston, 1982. 350 Seiten. Preis: Dfl. 60,–.doi:10.1002/crat.2170190410...
材料科学(3)crystal structure of metals
In line with the equilibrium predictions in Table 1, (Zr,Hf)C-rich phase shows higher solubility for additional transition metals than (Ti-W)C-rich phase; and, constitutes the majority part of the decomposed grains, i.e. (Zr,Hf)C-rich phase has higher volume fraction. We attribute the ...
Kato, K. Abrosive wear of metals. Tribol. Int. 1997, 5, 333–338. [CrossRef] 2. Grigoroudis, K.; Stephenson, D.J. Modelling low stress abrasive wear. Wear 1997, 213, 103–111. [CrossRef] 3. Zum Gahr, K.H. Wear by hard particles. Tribol. Int. 1998, 10, 587–596. [...
Calciums are bound to the protein in an unusually exposed manner that suggests that the metals may act as a bridge between InlB and mammalian cell surface receptors. The structure also identifies surfaces on the curved and elongated molecule that may constitute additional interaction sites in ...
Stefan Krause6 & Andreas Koitzsch1 The electronic properties of NdGaO3/SrTiO3, LaGaO3/SrTiO3, and LaAlO3/SrTiO3 interfaces, all showing an insulator-to-metal transition as a function of the overlayer-thickness, are addressed in a comparative study based on x-ray absorption, x-ray photoem...
The mechanical properties of crystalline materials can be quantitatively described by crystal defects of solute atoms, dislocations, twins, and grain boundaries with the models of solid solution strengthening, Taylor strain hardening and Hall–Petch grain boundary strengthening. However, for metallic glasses...
Among the metals with antimicrobial properties, silver has attracted the interest of many researchers due to its high biocidal activity. Silver has bactericidal activity at concentrations up to 35 parts per billion [9,10] without any toxic effect on mammalian cells. For the Ag particles in the ...