phase boundary
Surface structure of alkysilylated hzsm-5 as phase-boundary catalyst
... As shown in Fig. 2, when the w/o − HZSM-5 parti- cles were added to a mixture of cyclohexene and wa- ter, they were feasibly located just at the liquid-liquid phase boundary, whereas HZSM-5 and o-HZSM-5 ...
7
PHASE STRUCTURE, DIELECTRIC AND PIEZOELECTRIC PROPERTIES OF MODIFIED-PZT CERAMICS NEAR THE MORPHOTROPIC PHASE BOUNDARY
... Figure 6 shows Zr/Ti ratio dependence of dielectric losses (tanδ) of sintered PZT-PMN-PNS samples (at room temperature, 1 kHz). The values of tanδ decrease with increasing Zr from 0.42 to 0.50 mol% and then increase when ...
9
Liquid-gas boundary catalysis by gold/polystyrene-coated hollow titania and the effective location of active sites in liquid-liquid phase-boundary catalyst
... in phase- boundary catalyst, the research was extended to a liquid-gas catalytic ...gas phase are ...liquid phase [10-13], the mass transfer is brought into contact to carry out chemical ...
47
Phase Boundary Mapping for Exploring New Thermoelectric Zintl Compounds
... finite phase width and, in practice, one of the two edges of the “line” of single-phase region is experimentally ...secondary phase equilibrated with the target phase in a sample is ...
165
Selected inversion as key to a stable Langevin evolution across the QCD phase boundary
... QCD phase boundary observed in [5] is in fact a numerical artifact due to the stochastic estimation of the ...QCD phase transition across the roof of the phase diagram, ...confined ...
8
Phase Boundary Propagation in Mass Spring Chains and Long Molecules
... Martensitic phase transitions in crystalline solids have been studied and utilized for many technological applications, including biomedical ...or phase boundaries. Over the last few decades, a continuum ...
161
Phase Boundary Propagation in Heterogeneous Media
... Using a theory of phase transformations based on linear elasticity, we show that the normal velocity of the martensitic phase or twin boundary may be written as a sum of several terms: f[r] ...
100
First Principles Calculation of L10 Disorder Phase Boundary in Fe Pd System
... the phase diagram calculation described above was performed as an initial step of a series of calculations for Fe-Pd-X ternary alloy systems, for which the L1 0 ordered phase coherently precipitated within ...
7
Low temperature thermodynamic investigation of the phase diagram of Sr3Ru2O7
... the phase diagram, in which a putative phase B has been suggested on the basis of thermal expansion [9], trans- port [10] and neutron scattering measurements ...B phase mo- tivating in part our more ...
10
QCD-inspired determination of NJL model parameters
... chiral phase structure of Quantum Chromodynamics (QCD) at finite temperature T and finite chemical potential µ is currently a topic of very active research and is of great importance for many areas of modern ...
10
The determination and nature of the lyotropic liquid crystalline phase transitions in the ammonium pentadecafluorooctanoate deuterium oxide system : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Chemistry at Massey University
... way of a first order phase transition mechanism the triple point is not a single point but rather a row of points stretching from the isotropic phase boundary temperature... at the tripl[r] ...
42
The determination and nature of the lyotropic liquid crystalline phase transitions in the ammonium pentadecafluorooctanoate deuterium oxide system : a thesis presented in partial fulfilment of the requirements for the degree of Master of Science in Chemistry at Massey University
... way of a first order phase transition mechanism the triple point is not a single point but rather a row of points stretching from the isotropic phase boundary temperature... at the tripl[r] ...
107
Re examination of Phase Diagram of Fe Pt System
... The phase boundary compositions determined in the first two experi- ments are shown by symbols, while two-phase regions derived from the resistivity measurements ...the phase-boundary ...
9
A diffusion model in a two-phase interfacial zone for nanoscale Lithium-ion Battery Materials
... second phase is formed and how the phase boundary moves in a single ...the phase transformation. They assume that the second phase is nucleated initially at the corner of the ...
7
Authors_accepted_Manuscript_GBJ-PhysicaD.pdf
... geometric phase on the Hopf ...the phase and its variation along paths, and it is used for exploring future directions for research regarding the geometric phase and the underlying structure of the ...
28
Effects of Grain Boundary Phase on Coercivity of Dysprosium Free Rare Earth Magnet
... The XRD measurement for the phase analysis was per- formed with synchrotron radiation. The measurement was carried out on beamline BL02B2 at SPring-8 in Hyogo, Ja- pan. A sintered specimen was ground to the size ...
6
Influence of Phosphorus Microalloying on the Microstructure and Mechanical Properties of DA761 Superalloy
... Phosphorus tends to move to the residual liquid during the solidification due to the very low partition coefficient of phosphorus and the extremely low solubility of phosphorus in matrix. The high concentration of ...
6
Song_unc_0153D_13840.pdf
... Since phase I trials use a small sample size, the estimate of the maximum tolerated dose is imprecise and may result in a dose chosen for the phase II trial with a DLT rate that is much higher than the ...
82
Enhanced localization and protection of topological edge states due to geometric frustration
... of boundary states have a common well defined topological phase transition, other edge states reflect a topological non-trivial phase for any finite value of the hopping parameters, are completely ...
9
Subsolutions of Elliptic Operators in Divergence Form and Application to Two-Phase Free Boundary Problems
... The proof of Theorem 1.2 goes along well-known guidelines and consists in the fol- lowing three steps: to improve the Lipschitz constant of the level sets of u far from F(u), to carry this interior gain to the free ...
21