s-orbital (l = 0) Atomic Orbital 1s
p-orbitals (l = 1) Atomic Orbital 2px Atomic Orbital 2py Atomic Orbital 2pz
px py pz
d-orbitals (l = 2) Atomic Orbital 3dz2 Atomic Orbital 3dx2-y2 Atomic Orbital 3dxz Atomic Orbital 3dyz Atomic Orbital 3dxy
dz2 dx2-y2 dxz dyz dxy
f-orbitals (l = 3) Atomic Orbital 4fx3 Atomic Orbital 4fy3 Atomic Orbital 4fz3 Atomic Orbital 4fz_x2-y2 Atomic Orbital 4fy_z2-x2 Atomic Orbital 4fx_z2-y2 Atomic Orbital 4fxyz
fx3 fy3 fz3 fz(x2-y2) fy(z2-x2) fx(z2-z2) fxyz