functional type refs
BP86 GGA [14a, 14b]
HCTH93 GGA [15]
HCTH147 GGA [15]
HCTH(407) GGA [15]
B97D GGA [16]
PBEPBE GGA [4]
BLYP GGA [14a,17]
mPWPW91 GGA [18]
PW91PW91 GGA [5]
VSXC GGA [19]
tHCTH GGA [20]
TPSSTPSS GGA [7]
M06-L GGA [21]
PBE1PBE HGGA [4]
B3LYP HGGA [14a, 17, 22, 23]
B3PW91 HGGA [14c, 24]
B3P86 HGGA [14b, 14c]
mPW1PW91 HGGA [18]
mPW1PBE HGGA [4, 18]
mPW1LYP HGGA [18, 18]
mPW3PBE HGGA [4, 18]
B98 HGGA [23]
B971 HGGA [15]
B972 HGGA [25]
B1LYP HGGA [17, 26]
O3LYP HGGA [17, 27]
X3LYP HGGA [14a, 17, 24, 28]
BHandH HGGA [14a, 17]
BHandLYP HGGA [14a, 17]
HSEh1PBE HGGA [29]
HSE2PBE HGGA [30]
HSE1PBE HGGA [31]
PBEh1PBE HGGA [4, 32]
B1B95 HGGA [14a, 27]
BMK HGGA [33]
M06 HGGA [21a, 34]
M06-2X HGGA [21a, 34]
M06HF HGGA [21a, 35]
TPSSh HGGA [36]
tHCTHhyb HGGA [37]
wB97 LR-HGGA [23b, 38]
wB97X LR-HGGA [38]
wB97XD LR-HGGA [23b, 39]
LC-wPBE LR-HGGA [40]
CAM-B3LYP LR-HGGA [41]