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Energy between

We have two interaction potential energies between uncharged molecules that vary with distance to the minus sixth power as found in the Lennard-Jones potential. Thus far, none of these interactions accounts for the general attraction between atoms and molecules that are neither charged nor possess a dipole moment. After all, CO and Nj are similarly sized, and have roughly comparable heats of vaporization and hence molecular attraction, although only the former has a dipole moment. [Pg.228]

Thus for equal-size spheres the force between them is just xn f/siab-siab(J ) d is directly related to the potential energy between two slabs [13]. This point is examined further in the problems at the end of the chapter. [Pg.234]

Fig. VI-5. The effect of electrolyte concentration on the interaction potential energy between two spheres where K is k in cm". (From Ref. 44.)... Fig. VI-5. The effect of electrolyte concentration on the interaction potential energy between two spheres where K is k in cm". (From Ref. 44.)...
From the data in Problem 13, calculate the interaction potential energy between... [Pg.250]

The surface work fiincdon is fonnally defined as the minimum energy needed m order to remove an electron from a solid. It is often described as being the difference in energy between the Fenni level and the vacuum level of a solid. The work ftmction is a sensitive measure of the surface electronic structure, and can be measured in a number of ways, as described in section B 1.26.4. Many processes, such as catalytic surface reactions or resonant charge transfer between ions and surfaces, are critically dependent on the work ftmction. [Pg.300]

The work done increases the energy of the total system and one must now decide how to divide this energy between the field and the specimen. This separation is not measurably significant, so the division can be made arbitrarily several self-consistent systems exist. The first temi on the right-hand side of equation (A2.1.6) is obviously the work of creating the electric field, e.g. charging the plates of a condenser in tlie absence of the specimen, so it appears logical to consider the second temi as the work done on the specimen. [Pg.328]

The canonical distribution corresponds to the probability density for the system to be in a specific microstate with energy E- H, from it one can also obtain the probability P( ) that the system has an energy between E and E + AE i the density of states D E) is known. This is because, classically. [Pg.398]

This behaviour is characteristic of thennodynamic fluctuations. This behaviour also implies the equivalence of various ensembles in the thermodynamic limit. Specifically, as A —> oo tire energy fluctuations vanish, the partition of energy between the system and the reservoir becomes uniquely defined and the thennodynamic properties m microcanonical and canonical ensembles become identical. [Pg.399]

The McMillan-Mayer theory offers the most usefiil starting point for an elementary theory of ionic interactions, since at high dilution we can incorporate all ion-solvent interactions into a limitmg chemical potential, and deviations from solution ideality can then be explicitly coimected with ion-ion interactions only. Furthemiore, we may assume that, at high dilution, the interaction energy between two ions (assuming only two are present in the solution) will be of the fomi... [Pg.575]

The Fenni energy p which is the difference in energy between the bottom of the conduction band and... [Pg.587]

The figure shows the migration of energy between excited levels of the ultimately reactive C-C oscillator, the... [Pg.1080]

The issues of the correlation of adliesion and of viscoelastic relaxation with friction are currently being investigated using AFM and LFM. Although friction does not correlate with the adliesion energy between two... [Pg.1711]

Ar, Cs, Ga or other elements with energies between 0.5 and 10 keV), energy is deposited in the surface region of the sample by a collisional cascade. Some of the energy will return to the surface and stimulate the ejection of atoms, ions and multi-atomic clusters (figure Bl.25.8). In SIMS, secondary ions (positive or negative) are detected directly with a mass spectrometer. [Pg.1860]

Sinee there is one state per unit of sueh volume, E) is also the iiumber of states with energy less than or equal to E, and is ealled the integrated density of states. The iiumber of states g E),AE with energy between E and E + E, the density of states, is the derivative of 4i ... [Pg.2180]

MD, one needs to use multiple time step methods to ensure proper handling of the sprmg vibrations, and there is a possible physical bottleneck in the transfer of energy between the spring system and the other degrees of freedom which must be handled properly [199]. In MC, one needs to use special methods to sample configuration space efficiently [200, 201]. [Pg.2274]

Much of tire science of biocompatibility can be reduced to tire principles of how to detennine tire interfacial energies between biopolymer and surface. The biopolymer is considered to be large enough to behave as bulk material witli a surface since (for example) a water cluster containing only 15 molecules and witli a diameter of 0.5 nm already behaves as a bulk liquid [132] it appears tliat most biological macromolecules can be considered to... [Pg.2839]

The effective moment of inertia / and the friction coefficient / could easily be estimated. The force constant k associated with the relative motion of the lobes was determined from an empirical energy function. To do so, the molecule was opened in a step-wise fashion by manipulating the hinge region and each resulting structure was energy minimized. Then, the interaction energy between the two domains was measured, and plotted versus 0. [Pg.72]


See other pages where Energy between is mentioned: [Pg.181]    [Pg.267]    [Pg.269]    [Pg.270]    [Pg.585]    [Pg.655]    [Pg.51]    [Pg.97]    [Pg.209]    [Pg.381]    [Pg.395]    [Pg.514]    [Pg.929]    [Pg.1027]    [Pg.1045]    [Pg.1047]    [Pg.1047]    [Pg.1073]    [Pg.1156]    [Pg.1179]    [Pg.1181]    [Pg.1197]    [Pg.1503]    [Pg.1871]    [Pg.1874]    [Pg.2457]    [Pg.2840]    [Pg.48]    [Pg.263]    [Pg.74]    [Pg.63]    [Pg.147]    [Pg.149]   
See also in sourсe #XX -- [ Pg.50 ]




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Adhesion energy between bilayer surfaces

Atoms electronic energy transfer between

Attractive energy between fines

Attractive energy between fines particles

Average energy of interaction between

Conformers energy differences between

Correlation between energy

Correlation between local density and binding energy

Crossings between potential energy hypersurfaces

Dispersion energies, between solvent

Electron Energy Transfer between Organic Molecules in Solution (Wilkinson)

Electron-, Energy-, and Atom-Transfer Reactions between Metal

Electron-, Energy-, and Atom-Transfer Reactions between Metal Complexes

Electronic Energy Transfer between Organic Molecules in Solution (Wilkinson)

Electronic transitions, between quantized energy levels

Energy Balance Between Heat In-leaks and Boil-off Rates

Energy Conversion A Basic Difference between Chemical and Electrochemical Reactions

Energy Pooling in Collisions Between Excited Atoms

Energy Transfer Between Identical Luminescent Centers

Energy Transfer Between Two Rare Earth Ions

Energy Transferred between the System and Surroundings

Energy between particles during

Energy between trivalent lanthanides

Energy conversion between kinds

Energy coupling between chemical structures

Energy diagram illustrating the relationship between thermal and photochemical reactions

Energy difference between £ and

Energy difference, between axial and

Energy difference, between axial and equatorial conformers

Energy difference, between singlet and triplet

Energy differences between states

Energy exchange between adsorbate AND SURFACE

Energy exchange, between fluid

Energy of interaction between particles

Energy of interaction between the

Energy of interactions between

Energy relationship between

Energy states rules governing transition between

Energy states, transitions between

Energy transducing processes, interaction between

Energy transfer between ions

Energy transfer between organic ligands and rare earth ions

Excitation energy distribution between the photosystems

Excitation energy transfer between isotopes

Fines repulsive energy between

Fluorescent energy transfer, between

Free energy between solid bodies

Free energy distribution between groups

Free energy distribution between interaction

Free energy of transfer between

Geometrical isomers calculating energy difference between

Heat A form of energy that flows between

Heat A form of energy that flows between two samples

Interaction Energies (Forces) Between Emulsion Droplets and their Combinations

Interaction Energy Between Two Molecules

Interaction Forces (Energies) Between Particles or Droplets Containing Adsorbed Non-ionic Surfactants and Polymers

Interaction energy between an adsorbate

Interaction energy between flat surfaces

Interaction energy between methane

Interaction energy between spheres

Interaction energy between spherical colloids

Interaction energy between states

Interaction free energy between two

Intermolecular Energy Decomposition Schemes Equivalence Between Terms

Light transitions between energy

Link between Energy Storage and System Property

Nuclear magnetic resonance spectroscopy energy difference between spin states

Orbitals energy differences between subshells

Physical mechanisms for non-radiative energy transfer between molecules

Potential Energy of Interaction Between Particles and Surfaces

RET between like molecules. Excitation energy migration in assemblies of chromophores

Rare earths energy exchange between

Rate of Vibrational Energy Transfer between Gas Molecules

Relation between Reaction Rates and Free Energies Rate Close to Equilibrium

Relation between Total Energy and Sum of One-electron Energies

Relation between energy and the interfacial area

Relation between energy transfer and static quenching

Relationship Between Free Energy and Work

Relationship between bond energy and

Relationship between fracture energy and

Relationships Between Gibbs Free Energy and Other Thermodynamic Magnitudes

Repulsive energy between protons

Repulsive energy, between electrons

Reversible energy transfer between

Spacing between neighboring energy

The Potential Energy of Interaction Between Particles

The Relationship Between Pulse-Height Distribution and Energy Spectrum

The Relationship Between emf and Free Energy

Topic 11.1. Relationships between Bond and Radical Stabilization Energies

Transition between energy levels

Transitions between Electron Energy Bands in Solids

Transitions between Stationary State Energy Levels

Transitions between energy levels, origins

Triplet-Energy (or Electron) Transfer between Molecules

Zeolites interaction energies between molecules

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