NIE yuBB NIE
2
Pauliparamagnetismy YEI mi 2 his m.in es deficit Mt Xpauli B a E EfE yu B 14313 one spin band only Integrated DOS NCE dE DCE Np NIE yupB M 143 NIE yuBB NIE 14313 1432 Do Ee B X Pauli Energymodet pauli 2Mx E paan MB B M Xp B Magnetic exchange Heisenberg no Hariri.in orbit is atoma atom b xspaci 9alrkfbc riltyacriiq.cn e r X spin lit Iti Iii 1117 lit Hi Singlet 5 0 Triplet 5 1 antisymmetric symmetric Spin singlet space symmetric high Coulomb repulsion E JST 52 Spin triplet spaceantisymmetric low Coulomb I favored
Transcript of NIE yuBB NIE
Pauliparamagnetismy
YEImi
2
his m.ines
deficitMt
Xpauli B a E EfEyuB 14313
one spinbandonly
Integrated DOS NCE dE DCE Np NIE yupB
M 143 NIE yuBB NIE 14313 1432Do Ee B
XPauliEnergymodet
pauli 2Mx E paan MB B M XpB
Magnetic exchange Heisenbergno
Hariri.inorbit is
atoma atomb
xspaci9alrkfbcriltyacriiq.cne
r
Xspin lit Iti Iii 1117 lit Hi
Singlet5 0 Triplet 5 1antisymmetric symmetric
Spinsinglet space symmetric highCoulomb repulsion E JST52
Spintriplet spaceantisymmetric lowCoulomb I favored
Stonermodet Itinerant ferromagnetism
Ni Nd 27,5 IlNp Nti sis 1
stoner II Yua E stoner pauli M B
Zen m B o A XB tixXp
XI IDol
I Do Ee L I X a paramagnetismI Do Ee 7 I XL o ferromagnetism
cubic metals nDlE
tI FeCorri cu Zn