What Does VBCI Stand For?

VBCI stands for Valence Bond Configuration Interaction

Valence Bond Configuration Interaction (VBCI) is a computational method used in quantum chemistry to analyze and predict the electronic structure of molecules. By combining principles from valence bond theory and configuration interaction, VBCI provides a more accurate representation of molecular bonding and electron correlation effects. This approach is particularly effective for systems with significant electronic interactions, enhancing the reliability of energy calculations and the understanding of molecular properties.