0134004 - FZU-D 20020292 RIV US eng J - Článek v odborném periodiku
Novák, Pavel - Wagner, F. R.
Electronic structure of lithium nitridoferrate: Effects of correlation and spin-orbit coupling.
Physical Review. B. Roč. 66, - (2002), s. 184434-1 - 184434-6. ISSN 0163-1829
Grant CEP: GA AV ČR IAA1010214
Výzkumný záměr: CEZ:AV0Z1010914
Klíčová slova: CZ:GA ČR:GA202/00/1602 * hyperfine field * electron correlation
Kód oboru RIV: BM - Fyzika pevných látek a magnetismus
Impakt faktor: 3.327, rok: 2002

Lithium nitride Li₃N, in which part of Li is substituted by Fe, orders ferromagnetically with a very large magnetic moment on the iron ions. The spin and orbital contributions to Fe magnetic momentum are comparable, the orbital part of the hyperfine field in fact dominates. Huge easy-axis-type magnetocrystalline anisotropy is predicted.
Trvalý link: http://hdl.handle.net/11104/0031948