-
Hexaferrum and
epsilon iron (ε-Fe) are
synonyms for the
hexagonal close-packed (HCP)
phase of iron that is
stable only at
extremely high pressure. A 1964...
- (δ-Fe). At very high pressure, a
fourth form exists,
epsilon iron (ε-Fe,
hexaferrum). Some
controversial experimental evidence suggests the
existence of a...
-
Hercynite Herderite Hermannjahnite Hessite Heulandite (series of zeolites)
Hexaferrum Hiärneite
Hibonite Hidalgoite Hilgardite Hisingerite Hodgkinsonite Hoelite...
- iridium, 10 rhodium, 10
platinum 01.AG PGE-metal alloys: 05 garutiite, 05
hexaferrum; 10 atokite, 10 zvyagintsevite, 10 rustenburgite; 15 taimyrite, 15 tatyanaite;...
- Body-centered
cubic Stable from 1,394 – 1,538 °C, same
structure as α-Fe. ε-iron,
Hexaferrum P63/mmc hP2
Hexagonal close-packed
Stable at high pressures.
Cobalt α-Cobalt...
-
Hydrobiotite Hbt
Hydroxylwagnerite Hwag Halloysite-7Å Hly-7Å
Heideite Hei
Hexaferrum Hfe
Holmquistite Hlm
Hydroboracite Hbo
Hydroxymanganopyrochlore Hmpcl...
- P63/mmc)
Osmium (Os,Ir),
Ruthenium (Ru,Ir,Os),
Rutheniridosmine (Ir,Os,Ru),
Hexaferrum (Fe,Os,Ru,Ir),
Hexamolybdenum (Mo,Ru,Fe,Ir,Os), IMA2008-055 (Ni,Fe,Ir)...
- 9.F?. [311] [no] [no] (IUPAC:
barium (dialuminium octaoxydisilicate))
Hexaferrum (alloy: IMA1995-032) 1.AG.05 [312] [313] [no] (Fe,Os,Ru,Ir) Hexahydrite...
