Refine
Year of publication
- 1999 (232) (remove)
Institute
- Fachbereich Wirtschaftswissenschaften (50)
- Fachbereich Medizintechnik und Technomathematik (38)
- Fachbereich Elektrotechnik und Informationstechnik (31)
- Fachbereich Energietechnik (28)
- Fachbereich Maschinenbau und Mechatronik (24)
- Fachbereich Luft- und Raumfahrttechnik (17)
- Fachbereich Chemie und Biotechnologie (16)
- Fachbereich Bauingenieurwesen (12)
- Solar-Institut Jülich (8)
- Fachbereich Gestaltung (6)
Has Fulltext
- no (232) (remove)
Document Type
- Article (153)
- Book (47)
- Conference Proceeding (15)
- Patent (7)
- Part of a Book (6)
- Doctoral Thesis (1)
- Habilitation (1)
- Report (1)
- Review (1)
Keywords
- 20 fossil-fueled power plants (1)
- ceramics (1)
- filtration (1)
- gas flow (1)
- hot gas cleanup (1)
ε-Fe3N has been investigated by time-of-flight neutron diffraction (temperature range 4.2–618 K) and SQUID magnetometry (2–700 K, B≤5 T). A ferromagnetic spin structure is observed with magnetic moments oriented perpendicular to the c-axis of the hexagonal nuclear structure. The magnetic saturation moment of iron is 2.2 μB at 4.2 K from neutron diffraction and 2.0 μB from magnetic measurements and decreases in a Brillouin-like manner on heating to TC=575 K. Above 450 K an increasing but reversible disorder of the nitrogen partial structure is observed.