What Does STBF Stand For?

STBF stands for Slater Type Basis Function

STBF, or Slater Type Basis Function, refers to a mathematical function used in quantum chemistry and computational chemistry to describe atomic orbitals. These functions are characterized by their exponential decay and are particularly advantageous for representing electron distributions in multi-electron systems. STBFs provide a robust framework for calculations involving atomic and molecular electronic structures, enabling more accurate predictions of chemical properties and behaviors. Their usage is widespread in various quantum mechanical models, including Hartree-Fock and Density Functional Theory.