Читать книгу Solids and Surfaces - Roald Hoffmann - Страница 2
ОглавлениеTable of Contents
1 COVER
7 ORBITALS AND BANDS IN ONE DIMENSION
8 BLOCH FUNCTIONS, k, BAND STRUCTURES
11 AN ECLIPSED STACK OF Pt(II) SQUARE PLANAR COMPLEXES
13 MORE DIMENSIONS, AT LEAST TWO
14 SETTING UP A SURFACE PROBLEM
17 THE DETECTIVE WORK OF TRACING MOLECULE-SUREACE INTERACTIONS: DECOMPOSITION OF THE DOS
19 A SOLID STATE SAMPLE PROBLEM: THE ThCr2Si2 STRUCTURE
20 THE FRONTIER ORBITAL PERSPECTIVE
21 ORBITAL INTERACTION ON A SURFACE
22 A CASE STUDY: CO ON Ni(100)
24 CHEMISORPTION IS A COMPROMISE
25 FRONTIER ORBITAIS IN THREE-DIMENSIONAL EXTENDED STRUCTURES
26 MORE THAN ONE ELECTRONIC UNIT IN THE UNIT CELL. FOLDING BANDS
29 A BRIEF EXCURSION INTO THE THIRD DIMENSION
30 QUALITATIVE REASONING ABOUT ORBITAL INTERACTIONS ON SURFACES
32 ANOTHER METHODOLOGY AND SOME CREDITS
34 REFERENCES
35 INDEX
List of Illustrations
1 c01Figure 1 The band structure of a chain of hydrogen atoms spaced 3, 2, and 1 ...Figure 2 Molecular orbital derivation of the frontier orbitals of a square p...Figure 3 Computed band structure of an eclipsed PtH42– stack, spaced ...Figure 4 The band structure of a square lattice of H atoms, H–H separation 2...Figure 5 Schematic band structure of a planar square lattice of atoms bearin...Figure 6 Band structures of square monolayers of CO at two separations: (a) ...Figure 7 The band structure of a four-layer Ni slab that serves as a model f...Figure 8 Band structure and density of states for an eclipsed PtΗ42− ...Figure 9 The density of states (right) corresponding to the band structure (...Figure 10 Band structure and density of states for rutile, TiO2.Figure 12 Contributions of Ti and O to the total DOS of rutile, TiO2 are sho...Figure 13 z2 and z contributions to the total DOS of an eclipsed PtH42−...Figure 14 The total density of states of a model c(2 × 2)CO–Ni(100) system (...Figure 15 For the c(2 × 2)CO–Ni(100) model this shows the 5σ and 2π...Figure 16 Interaction diagrams for 5σ and 2π* of c(2 × 2)C)–Ni...Figure 17 From left to right: contributions of π, πσ, π...Figure 18 That part of the total DOS (dashed line) which is in the H2 σ...Figure 19 The orbitals of N2 (left) and a “solid state way” to plot the DOS ...Figure 20 Total density of states (left), and Pt–H (middle) and Pt–Pt (right...Figure 21 DOS and Ti–O COOP for rutile.Figure 22 Total DOS (dashed line) and 4s and 4p contributions to it in bulk ...Figure 23 The total DOS and nearest neighbor Ni–Ni COOP in bulk Ni.Figure 24 Crystal orbital overlap population for CO, on top, in a c(2 × 2)CO...Figure 25 COOP curve for the α–carbon–Pt1 bond in the one-fold (left) and th...Figure 26 A schematic picture of the Mn2P22− layer band structure as ...Figure 27 Band structure and DOS of a single Mn2P22− layer.Figure 28 Total DOS of the composite Mn2P22− layer lattice (dashed li...Figure 29 Crystal orbital overlap population curves for the Mn–Mn bonds (sol...Figure 30 Total DOS of the P sublattice (left), the Mn sublattice (middle), ...Figure 31 Phosphorus 3pz orbital contribution (dark area) to the total DOS (...Figure 32 Phosphorus 3pz orbital contribution (dark area) to the total DOS (...Figure 33 Schematic drawing showing how the interactions of levels (bottom) ...Figure 34 The frontier orbitals of an Mo6S84− cluster, with some sele...Figure 35 The band structure of a staggered PtH42− stack (left), comp...Figure 36 A comparison of the DOS of staggered (left) and eclipsed (right) P...Figure 37 The band structure for VS in the NiAs structure (left), together w...Figure 38 The evolution of the contribution of methyl lone pairs to the DOS ...Figure 39 Some calculated characteristics of H2 on Mg(0001), after Ref. 87. ...
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