Alfred Karpfen

The Dimer of Acetylene and the Dimer of Diacetylene: A Floppy and a Very Floppy Molecule

Alfred Karpfen, 1999 .

Energetics and geometry of conducting polymers from oligomers

Miklos Kertesz, Alfred Karpfen, 1991 .

Single-Bond Torsional Potentials in Conjugated Systems: A Comparison of ab Initio and Density Functional Results

M. Kertész, Miklos Kertesz, Alfred Karpfen, 1997 .

Ab initio studies on polymers. V. All‐trans‐polyethylene

Alfred Karpfen, A. Karpfen, 1981 .

Charge-Transfer Complexes between NH3 and the Halogens F2, ClF, and Cl2: An ab Initio Study on the Intermolecular Interaction

Alfred Karpfen, A. Karpfen, 2000 .