CCCBDB Elelctron affinities page 2

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		3-21G	3-21G*	6-31G*	6-31+G**	6-311G*	6-311G**	6-31G(2df,p)	6-311+G(3df,2p)	TZVP	cc-pVDZ	cc-pVTZ	aug-cc-pVTZ
hartree fock	HF			2.362
density functional	BLYP			1.286
	B3LYP									2.544
	B3LYPultrafine												2.680
	M06-2X		2.210	1.961
	PBE1PBE			1.717
	HSEh1PBE	1.766		1.720	2.585							2.022
	TPSSh			1.623	2.499			1.467				1.945
	wB97X-D		1.870	1.819	2.661		2.031			2.417	2.661	2.067	2.503
	B97D3	1.240		1.392	2.363		1.654		2.245	2.110		1.751	2.280
		3-21G	3-21G*	6-31G*	6-31+G**	6-311G*	6-311G**	6-31G(2df,p)	6-311+G(3df,2p)	TZVP	cc-pVDZ	cc-pVTZ	aug-cc-pVTZ
Moller Plesset perturbation	MP2			0.526		0.560				1.089
	MP3=FULL			1.444	2.281
	MP4											1.021
	B2PLYP			1.253								1.648
		3-21G	3-21G*	6-31G*	6-31+G**	6-311G*	6-311G**	6-31G(2df,p)	6-311+G(3df,2p)	TZVP	cc-pVDZ	cc-pVTZ	aug-cc-pVTZ

		CEP-31G	CEP-31G*	CEP-121G	CEP-121G*	LANL2DZ	SDD	cc-pVTZ-PP	aug-cc-pVTZ-PP	Def2TZVPP
density functional	B3LYP									2.410
density functional	PBEPBE									1.940
Moller Plesset perturbation	MP2									1.175

	Computational Chemistry Comparison and Benchmark DataBase Release 22 (May 2022) Standard Reference Database 101 National Institute of Standards and Technology
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Calculated Electron Affininty for O3 (Ozone)

Calculated Electron Affininty for O₃ (Ozone)