Claus Ehrhardt

The coupled pair functional (CPF). A size consistent modification of the CI(SD) based on an energy functional

Reinhart Ahlrichs, Peter C. Scharf, Claus Ehrhardt · The Journal of Chemical Physics · 1985 · 493 citations

Engineering, Computational Chemistry, Chemistry +17

Thermal decomposition of nickel nitrate hexahydrate, Ni(NO3)2·6H2O, in comparison to Co(NO3)2·6H2O and Ca(NO3)2·4H2O

Wolfgang Brockner, Claus Ehrhardt, Mimoza Gjikaj · Thermochimica Acta · 2007 · 352 citations

Materials Science, Inorganic Chemistry, Engineering +7

Population analysis based on occupation numbers II. Relationship between shared electron numbers and bond energies and characterization of hypervalent contributions

Claus Ehrhardt, Reinhart Ahlrichs · Theoretical Chemistry Accounts · 1985 · 263 citations

Engineering, Natural Sciences, Chemical Bond +9

Exhaustive docking of molecular fragments with electrostatic solvation

Nicolas Majeux, Marco Scarsi, Joannis Apostolakis et al. · Proteins Structure Function and Bioinformatics · 1999 · 166 citations

Protein Chemistry, Protein Assembly, Biochemistry +13

Thermal decomposition of cobalt nitrato compounds: Preparation of anhydrous cobalt(II)nitrate and its characterisation by Infrared and Raman spectra

Claus Ehrhardt, Mimoza Gjikaj, Wolfgang Brockner · Thermochimica Acta · 2005 · 165 citations

Materials Science, Inorganic Chemistry, Chemical Engineering +9