J
Jiří Pancíř
Researcher at Czechoslovak Academy of Sciences
Publications - 25
Citations - 248
Jiří Pancíř is an academic researcher from Czechoslovak Academy of Sciences. The author has contributed to research in topics: Chemisorption & Hypersurface. The author has an hindex of 9, co-authored 25 publications receiving 247 citations.
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Study of reaction mechanisms by semiempirical methods I
TL;DR: In this article, a double iteration technique was used to determine the equilibrium geometry within the framework of a single calculation of the energy function for the ground state and the lowest excited singlet state of formaldehyde and for the formyl radical.
Journal ArticleDOI
Experimental and theoretical (HMO and LCI-SCF) study of singlet-triplet transitions in conjugated hydrocarbons and their derivatives
Journal ArticleDOI
Automatic Geometry Optimization and Vibrational Analysis in External Electric Field: Ethylene
Jiří Pancíř,Rudolf Zahradník +1 more
TL;DR: In this article, a force constant matrix analysis of the INDO energy hypersurface for various orientations of ethylene in external electric fields of the strength F = 0, 2, 4, 6, 8 and 10 × 1010 V m−1 was performed.