1. R.G. Pearson
   Chemical Hardness - An Historical Introduction
2. P.K. Chattaraj
   Density Functional Theory of Chemical Hardness
3. J.L. Gazqu z
   Hardness and Softness in Density Functional Theory
4. L. Komorowski
   Hardness Indices for Free and Bonded Atoms
5. N.H. March
   The Ground-State Energy of Atomic and Molecular Ions and
   Its Variation with the Number of Elections
6. K. Sen
   Isoelectronic Changes in energy, Electronegativity, and
   Hardness in Atoms via the Calculations of
7. P. Politzer, J.S. Murray, M.E. Grice
   Charge Capacities and Shell Structures of Atoms
8. R. F. Nalewajski
   The Hardness Based Molecular Charge Sensitivities and
   Their Use in the Theory of Chemical Reactivity
9. B.G. Baekelandt, R. A. Schoonheydt, W.J. Mortier
   The EEM Approach to Chemical Hardness in Molecules and
   Solids: Fundamentals and Applications
10. J.A. Alonso, L. C. Balbas
    Hardness of Metallic Clusters

Klappentext

Chemical hardness - A historical introduction.- Density functional theory of chemical hardness.- Hardness and softness in density functional theory.- Hardness indices for free and bonded atoms.- The ground-state energy of atomic and molecular ions and its variation with the number of electrons.- Isoelectronic changes in energy, electronegativity, and hardness in atoms via the calculations of TANO.- Charge capacities and shell structures of atoms.- The hardness based molecular charge sensitivities and their use in the theory of chemical reactivity.- The EEM approach to chemical hardness in molecules and solids: Fundamentals and applications.- Hardness of metallic clusters.

Inhalt
Chemical hardness A historical introduction.- Density functional theory of chemical hardness.- Hardness and softness in density functional theory.- Hardness indices for free and bonded atoms.- The ground-state energy of atomic and molecular ions and its variation with the number of electrons.- Isoelectronic changes in energy, electronegativity, and hardness in atoms via the calculations of TANO.- Charge capacities and shell structures of atoms.- The hardness based molecular charge sensitivities and their use in the theory of chemical reactivity.- The EEM approach to chemical hardness in molecules and solids: Fundamentals and applications.- Hardness of metallic clusters.