Surface diagram

FeO O) (g), is more exothermic by 13 eV than for the +2 ion. Relationship to Potential Energy Surface Diagrams... 

FIGURE 8.2 Response surface diagram for the mean particle size of gelatin microparticles prepared with variation in concentration and volume of type B, Bloom 225, gelatin solutions. (From Oner, L. and Groves, M.J. (1993a). Pharm. Res., 10(9), 1385-1388. With pemission.)... 

FIGURE 8.13 Response-surface diagram for the time of 100% in vitro enzymatic disintegration of albumin microparticles prepared by variation of glutaraldehyde concentration and duration of cross-linking. (From Oner, L. and Groves, MJ. (1993b). J. Pharm. Pharmacol., 45, 866-870. With permission.)... 

Fig. 6. Potential energy surface diagram showing the polarity effect on structure of the Si/ICT potential surface of the peridinin molecule. The transitions corresponding to the observed signals are denoted by arrows. Due to the lack of knowledge about Sn potential surface, it is visualized only as a line representing a final state for Si-S and ICT-Sn transitions. See text for details.

Figure 8.20 Sequence of the preparation of a Langmuir-Btoggett film on water (a) before compression, (b) during compression, (c) at limiting pressure, (d) film collapse at higher pressure. Right Pres sure-surface diagram showing the phase changes L (gas-liquid) and S (liquid-solid). it, pressure and A surface area...

One can thus capture a spectrum, convert it for ChemText, read it in and overlay a structural diagram, arrows, boxes, text, etc, to make interpretation of the spectrum easier for the reader. (See Fig. 1.9) Similarly, one can generate a space-filling model, or surface diagram in CHEMLAB and incorporate that as an image, (see Fig. 10)... 

Figure 18 Proposed energy surface diagram for the isomerization of 1,2-diphenyl-cyclopropane. Cation binding to the cis isomer imposes barrier for rotation in the excited state.

Figure 6 Boundary surface diagrams for jt/tt molecular orbitals...

This method is more informative, but it can be quite slow. Its major objective is to produce a weighted sum of squares surface diagram. In addition the minimum calculated WSS is estimated. The three-dimensional plot in Fig. 4 was calculated by this method. The calculation is set up by inputting the upper and lower limits of each parameter of interest. This range is split into a number of... 

Fig. 14. Dotted surface diagram showing the major binding pocket inside subdomain IIIA (yellow ribbons). Figure drawn using program RIBBONS (Carson, 1987).

Accordingly, the effect of coupling is much more important if the two unperturbed levels have the same energy. This is exactly the situation in the energy surface diagram for non-adiabatic reactions (Fig. 6.1) where the two energy surfaces cross. The effect of perturbation is then first-order, as given by Eq. (6.54), while it is of second-order when A > V (Eq. 6.55). 

FIGURE 7.17 (aj Plot of electron density in the hydrogen 1 s orbital as a function of the distance from the nucleus. The electron density falls off rapidly as the distance from the nucleus increases. (b) Boundary surface diagram of the hydrogen 1 s orbital. 

Figure 7.18 shows boundary surface diagrams for the li, 2s, and 3s hydrogen atomic orbitals. All s orbitals are spherical in shape but differ in size, which increases as the principal quantum number increases. Although the details of electron density variation within each boundary surface are lost, there is no serious disadvantage. For us the most important features of atomic orbitals are their shapes and relative sizes, which are adequately represented by boundary surface diagrams. 

FIGURE 7.19 The boundary surface diagrams of the three 2p orbitals. These orbitals are identical in shape and energy, but their orientations are different. 

FIGURE 7.20 Boundary surface diagrams of the five 3d orbitals. Although the 3d 2 orbital looks different, it is equivalent to the other four orbitals in all other respects. The d orbitals of higher principal quantum numbers have similar shapes. 

The boundary surface diagrams of p orbitals in Figure 7.19 show that each p orbital can be thought of as two lobes on opposite sides of the nucleus. Like s orbitals, p orbitals increase in size from 2p to 3p to 4p orbital and so on. 

An atomic orbital is a function ip) that defines the distribution of electron density (ip ) in space. Orbitals are represented by electron density diagrams or boundary surface diagrams. 

Actinide series, p. 276 Amplitude, p. 244 Atomic orbital, p. 261 Aufbau principle, p. 274 Boundary surface diagram, p. 264... 

Why is a boundary surface diagram useful in representing an atomic orbital ... 

Figure 3.26. Solvent accessible surface diagrams of P450BM3 in the substrate-free and -bound forms.

Figures Boundary surface diagrams for p p and s-r moiecuiar orbitais...

Boiling point diagram (a) and surface diagram (b) for a shale oil... 

Surface diagram for (a) diesel fuel and (b) special diesel fuel... 

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