A quantum mechanically guided view of Cd-MOF-5 from
... be seen that different type pseudopotential (GGA vs. LDA) calculations will lead to a slight difference in the lattice parameters (the GGA values are slightly bigger than that of LDA), but the data are mutually quite consistent. The lattice parameter of Cd-MOF-5 is greater than the experimental valu ...
... be seen that different type pseudopotential (GGA vs. LDA) calculations will lead to a slight difference in the lattice parameters (the GGA values are slightly bigger than that of LDA), but the data are mutually quite consistent. The lattice parameter of Cd-MOF-5 is greater than the experimental valu ...
The phase diagram of water at negative pressures: Virtual ices
... water simulations has been pointed out in recent studies.52 The screening parameter and the number of vectors of reciprocal space considered had to be carefully selected for each crystal phase.50,51 The free energies of the solid phases were evaluated by using the Einstein molecule approach proposed ...
... water simulations has been pointed out in recent studies.52 The screening parameter and the number of vectors of reciprocal space considered had to be carefully selected for each crystal phase.50,51 The free energies of the solid phases were evaluated by using the Einstein molecule approach proposed ...
WEAK ION SOUND TURBULENCE AND ISOTOPE ANOMALY
... root of the masses is not sufficient to explain the anomaly. They proposed to explain the isotope anomaly via different ion temperatures, or more precisely with a different mass dependent heating mechanism (predominantly for the lighter component) caused by ion Landau damping. The confirmation of th ...
... root of the masses is not sufficient to explain the anomaly. They proposed to explain the isotope anomaly via different ion temperatures, or more precisely with a different mass dependent heating mechanism (predominantly for the lighter component) caused by ion Landau damping. The confirmation of th ...
Numerical and experimental investigation of electron beam air
... directly adopted in the model in initialization process [15]. The collisions between neutral species are neglected. However, the density changes of neutral species, due to collisions between charged particles and neutral species, are still included in the model. The continuity equations of particles ...
... directly adopted in the model in initialization process [15]. The collisions between neutral species are neglected. However, the density changes of neutral species, due to collisions between charged particles and neutral species, are still included in the model. The continuity equations of particles ...
SOLID-STATE MATERIALS SYNTHESIS METHODS
... • Squeezing C60 at RT whose carbons are already intermediate between sp2-3. In the case of C60 diamond anvil, 20 GPa instantaneous transformation to bulk crystalline diamond, highly efficient process, fast kinetics – why not CNs??? • Using 1% CH4/H2 microwave discharges to create reactive atomic car ...
... • Squeezing C60 at RT whose carbons are already intermediate between sp2-3. In the case of C60 diamond anvil, 20 GPa instantaneous transformation to bulk crystalline diamond, highly efficient process, fast kinetics – why not CNs??? • Using 1% CH4/H2 microwave discharges to create reactive atomic car ...
OUTSTANDING MEETING PAPER Phase field theory of crystal
... consequences of interfacial diffuseness must be considered. The droplet model of classical nucleation theory, which employs a sharp interface separating a liquid from a crystal with bulk properties, is therefore an extreme idealization of such diffuse interfaces, as has been demonstrated by recent a ...
... consequences of interfacial diffuseness must be considered. The droplet model of classical nucleation theory, which employs a sharp interface separating a liquid from a crystal with bulk properties, is therefore an extreme idealization of such diffuse interfaces, as has been demonstrated by recent a ...
Properties of Solutions
... • OR, put simply, degree of disorder (more on this in chap 19) (b) has greater entropy, is the favored state ...
... • OR, put simply, degree of disorder (more on this in chap 19) (b) has greater entropy, is the favored state ...
An isotonic potassium chloride liquid junction minimises
... addition, measurements became significantly more reproducible." Isotonic NaCI bridges are not used in clinical analysers because their residual liquid junction potential varies with the ionic strength of the sample and is said to vary with its anionic composition. Preliminary experiments suggested t ...
... addition, measurements became significantly more reproducible." Isotonic NaCI bridges are not used in clinical analysers because their residual liquid junction potential varies with the ionic strength of the sample and is said to vary with its anionic composition. Preliminary experiments suggested t ...
Solid State Polyselenides and Polytellurides: A Large Variety of Se
... examples are known that contain the linear I3– motif, including CsI3 [43] and [Ph4As]I3 [44]. Ideally the two I–I distances are equivalent, with a bond angle of 180° as in [Ph4As]I3 (dI–I = 2.90 Å), but deviations from the centrosymmetric arrangement are often found with smaller cations, like in CsI ...
... examples are known that contain the linear I3– motif, including CsI3 [43] and [Ph4As]I3 [44]. Ideally the two I–I distances are equivalent, with a bond angle of 180° as in [Ph4As]I3 (dI–I = 2.90 Å), but deviations from the centrosymmetric arrangement are often found with smaller cations, like in CsI ...
Simulation of coherent interactions between Rydberg atoms * F. Robicheaux, J. V. Hernández,
... electric field is in the z direction. A static electric field breaks the spherical symmetry and gives states with substantial dipole moments. This gives a nontrivial difference over the previous section in that there are now nonzero diagonal matrix elements of the coupling potential. Another differe ...
... electric field is in the z direction. A static electric field breaks the spherical symmetry and gives states with substantial dipole moments. This gives a nontrivial difference over the previous section in that there are now nonzero diagonal matrix elements of the coupling potential. Another differe ...
Supramolecular Assemblies Built from Lanthanide
... the crystals prevented a satisfactory structure refinement; La and Ce were tried, but did not give any crystalline material). These structures become more complicated as the size of the cation increases, and they will thus be discussed beginning with the smallest cation. All of these complexes cryst ...
... the crystals prevented a satisfactory structure refinement; La and Ce were tried, but did not give any crystalline material). These structures become more complicated as the size of the cation increases, and they will thus be discussed beginning with the smallest cation. All of these complexes cryst ...
NMR and Parity Violation Anomalous Temperature Dependence in
... Life is based on L-amino acids and D-sugars rather than the enantiomeric D-amino acids and L-sugars. This broken symmetry is now believed to be a feature of fundamental physics a result of symmetry-breaking induced by the weak force, which makes one enantiomer slightly more stable than the other. ...
... Life is based on L-amino acids and D-sugars rather than the enantiomeric D-amino acids and L-sugars. This broken symmetry is now believed to be a feature of fundamental physics a result of symmetry-breaking induced by the weak force, which makes one enantiomer slightly more stable than the other. ...
Coherent whistler emissions in the magnetosphere
... frequency of the emissions and electron gyrofrequency, respectively, and VAe is the Alfvén speed based on the electron mass density (Kennel and Thorne, 1967; Thorne and Tsurutani, 1981). This condition implies that in the magnetic field troughs, where the plasma density increases, the characteristi ...
... frequency of the emissions and electron gyrofrequency, respectively, and VAe is the Alfvén speed based on the electron mass density (Kennel and Thorne, 1967; Thorne and Tsurutani, 1981). This condition implies that in the magnetic field troughs, where the plasma density increases, the characteristi ...
Physical-chemical properties of complex natural fluids
... vapour and melts, as well as subvalence state of metals during transport processes. Based on chemical analyses of gases and condensates from high-temperature fumaroles of the Kudryavy volcano (i Iturup, Kuril Arc, Russia), a thermodynamic simulation of transport and deposition of ore- and rock-formi ...
... vapour and melts, as well as subvalence state of metals during transport processes. Based on chemical analyses of gases and condensates from high-temperature fumaroles of the Kudryavy volcano (i Iturup, Kuril Arc, Russia), a thermodynamic simulation of transport and deposition of ore- and rock-formi ...
Al-based Thin Film Quasicrystals and Approximants Simon Olsson
... © Simon Olsson ISBN: 978-91-7519-537-7 ISSN: 0345-7524 Printed by LiU-Tryck Linköping, Sweden, 2013 ...
... © Simon Olsson ISBN: 978-91-7519-537-7 ISSN: 0345-7524 Printed by LiU-Tryck Linköping, Sweden, 2013 ...
Quantum Optics and Photonics S. Ezekiel, S. M. Shahriar
... transparency of probe field was demonstrated at line center in an optically thick sample. At low temperatures, this "dark resonance" has a width on the order of 10's kHz. This potentially makes it suitable for the direct measurement of ultra long optical group delays because the group delay time for ...
... transparency of probe field was demonstrated at line center in an optically thick sample. At low temperatures, this "dark resonance" has a width on the order of 10's kHz. This potentially makes it suitable for the direct measurement of ultra long optical group delays because the group delay time for ...
State of matter
In physics, a state of matter is one of the distinct forms that matter takes on. Four states of matter are observable in everyday life: solid, liquid, gas, and plasma. Many other states are known, such as Bose–Einstein condensates and neutron-degenerate matter, but these only occur in extreme situations such as ultra cold or ultra dense matter. Other states, such as quark–gluon plasmas, are believed to be possible but remain theoretical for now. For a complete list of all exotic states of matter, see the list of states of matter.Historically, the distinction is made based on qualitative differences in properties. Matter in the solid state maintains a fixed volume and shape, with component particles (atoms, molecules or ions) close together and fixed into place. Matter in the liquid state maintains a fixed volume, but has a variable shape that adapts to fit its container. Its particles are still close together but move freely. Matter in the gaseous state has both variable volume and shape, adapting both to fit its container. Its particles are neither close together nor fixed in place. Matter in the plasma state has variable volume and shape, but as well as neutral atoms, it contains a significant number of ions and electrons, both of which can move around freely. Plasma is the most common form of visible matter in the universe.The term phase is sometimes used as a synonym for state of matter, but a system can contain several immiscible phases of the same state of matter (see Phase (matter) for more discussion of the difference between the two terms).