TY - JOUR AU - Sánchez Torralba, Antonio AU - Bowler, David AU - Miyazaki, Tsuyoshi AU - Gillan, Michael PY - 2009 DO - 10.1021/ct8005425 SN - 1549-9618 UR - https://hdl.handle.net/20.500.14352/117196 T2 - Journal of Chemical Theory and Computation AB - When using density functional theory (DFT), generalized gradient approximation (GGA) functionals are often necessary for accurate modeling of important properties of biomolecules, including hydrogen-bond strengths and relative energies of conformers.... LA - eng M2 - 1499 PB - ACS Publications KW - Density Functional Theory KW - Order N algorithms KW - Electronic structure KW - Pseudo-atomic orbitals TI - Non-self-consistent density-functional theory exchange-correlation forces for GGA functionals TY - journal article VL - 5 ER -