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Manganese-iron mixed oxide mineral
Bixbyite is a manganese iron oxide mineral with chemical formula: (Mn,Fe)2O3. The iron/manganese ratio is quite variable and many specimens have almost
Bixbyite
Chemical compound
with the formula Mn2O3. It occurs in nature as the mineral bixbyite (recently changed to bixbyite-(Mn)) and is used in the production of ferrites and thermistors
Manganese(III)_oxide
Mixed oxide mineral of manganese II and III: Mn3O4
manganese oxides, pyrolusite and psilomelane and the iron-manganese mineral bixbyite. Wilhelm Haidinger (1827) named it in honour of Johann Friedrich Ludwig
Hausmannite
Index of chemical compounds with the same name
Pyrolusite, MnIVO2 Manganese may also form mixed oxides with other metals: Bixbyite, (FeIII,MnIII)2O3, a manganese(III) iron(III) oxide mineral Jacobsite,
Manganese_oxide
Gemstone: beryllium aluminium silicate
from the CIBJO because of the possibility of confusion with the mineral bixbyite (both named after mineralogist Maynard Bixby). Red "bixbite" beryl formerly
Beryl
Rare variety of beryl
"bixbite" is deprecated, since it can cause confusion with the mineral bixbyite. The greatest concentration of gem-grade red beryl comes from the Ruby-Violet
Red_beryl
Compound with three oxygen atoms
plus indium oxide adopt the "C-type rare earth structure", also called "bixbyite", which is cubic and related to the fluorite structure. Carbon trioxide
Trioxide
Chemical compound
(blue)grey crystals. It is a semiconductor. In pure form, it has the anti-bixbyite structure. Zinc nitride can be obtained by thermally decomposing zincamide
Zinc_nitride
Chemical compound
crystals. Praseodymium(III) oxide crystallizes in the manganese(III) oxide or bixbyite structure. Praseodymium(III) oxide can be used as a dielectric in combination
Praseodymium(III)_oxide
Chemical compound
mineral avicennite. Its structure is related to that of Mn2O3 which has a bixbyite like structure. Tl2O3 is metallic with high conductivity and is a degenerate
Thallium(III)_oxide
Chemical compound
hematite) Structure Crystal structure Rhombohedral, hR30 (α-form) Cubic bixbyite, cI80 (β-form) Cubic spinel (γ-form) Orthorhombic (ε-form) Space group
Iron(III)_oxide
Index of chemical compounds with the same name
crystal structure, which is an end member of the spectrum starting from bixbyite and progressing through pyrochlore. Examples of the difluorides include:
Difluoride
Chemical element with atomic number 68 (Er)
Georges Urbain and Charles James. It has a cubic structure resembling the bixbyite motif. The Er3+ centers are octahedral. The formation of erbium oxide is
Erbium
Any of the fifteen lanthanides plus scandium and yttrium
fluorite or cerium dioxide, with 32 cations instead of 4. This is called the bixbyite structure, as it occurs in a mineral of that name ((Mn,Fe)2O3). The rare-earth
Rare-earth_element
Chemical compound
nitride being more commonly encountered. α-Calcium nitride adopts an anti-bixbyite structure, similar to Mn2O3, except that the positions of the ions are
Calcium_nitride
Chemical compound
including monoclinic D- and F-type forms, a cubic T-type form with the bixbyite structure, and an orthorhombic high-pressure phase. Erbium(III) sulfide
Erbium(III)_sulfide
Ability of a solid material to exist in more than one form or crystal structure
Body-centered cubic δ phase 912-1097 K and 100 kPa (1 atm) FCC (Fm3m) In2O3 Bixbyite-type phase Ambient conditions Cubic (Ia3) Corundum-type 15-25 GPa at 1273
Crystal_polymorphism
Chemical compounds containing the element ytterbium
silicides and pnictides. The trivalent sesquioxide Yb2O3 has the cubic bixbyite structure, whereas divalent YbO and the monochalcogenides YbS, YbSe and
Ytterbium_compounds
Chemical compound
water and acids. The crystalline form exists in two phases, the cubic (bixbyite type) and rhombohedral (corundum type). Both phases have a band gap of
Indium(III)_oxide
Bkk Bityite Bty Brianite Bne Badakhshanite-(Y) Bad-Y Belendorffite Bdf Bixbyite Bxb Brianroulstonite Brsn Badalovite Bdl Belkovite Bkv Bjarebyite Bj Brianyoungite
List_of_mineral_symbols
Biotite Birnessite Bischofite Bismite Bismuth Bismuthinite Bismutite Bityite Bixbyite Blödite Blossite Bobfergusonite Boehmite Boleite Boltwoodite Bonaccordite
List_of_minerals
chemistry it is vanadium-analogue of hematite, corundum, eskolaite, tistarite, bixbyite, avicennite, and yttriaite-(Y). The name comes from Karelia, a region on
Karelianite
Class of minerals containing oxygen
Ecandrewsite, 05 Ilmenite, 05 Pyrophanite, 05 Melanostibite, 05 Romanite*; 10 Bixbyite, 10 Avicennite; 15 Armalcolite, 15 Mongshanite*, 15 Pseudobrookite; 20
Oxide_mineral
Chemical compound
susceptibility (χ) +44.4·10−6 cm3/mol Structure Crystal structure Cubic (bixbyite), cI80 Space group Ia3 (No. 206) Coordination geometry Octahedral Thermochemistry
Yttrium(III)_oxide
American mineralogist and mineral collector
the Maynard's Claim, is still being mined for specimens. The mineral bixbyite, which he discovered there, was named in his honor in 1897. The rare, red
Maynard_Bixby
Chemical compound
water Solubility soluble in hot acids (reacts) Structure Crystal structure Bixbyite Space group Ia3 (No. 206) Lattice constant a = 985 pm Hazards NFPA 704
Scandium_oxide
Nesosilicate mineral of manganese
De Viliers, The crystal structure of braunite II and its relation to bixbyite and braunite, American Mineralogist, Volume 65, pages 756–765, 1980 Mindat
Braunite
System of detailed crystal structure classification
Corrundum structure D52 La2O3 P3m1 D53 Mn2O3 Ia3 Manganese(III) oxide/Bixbyite structure D54 Sb2O3 Fd3m D55 Ag2O3 Pn3m D58 Sb2S3 Pnma Antimony trisulfide/Stibnite
Strukturbericht_designation
Titanium oxide mineral
general formula A2O3 are arsenolite, avicennite, claudetite, bismite, bixbyite, kangite, sphaerobismoite, yttriaite-(Y) and valentinite. Tistarite and
Tistarite
American Chemical Society in 1900 Maynard Bixby, class of 1876, discoverer of bixbyite and explorer Eugene C. Bingham, chemistry professor 1916–39, pioneer in
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Chemical compound
in other solvents Insoluble Band gap 5.5 eV Structure Crystal structure Bixbyite Space group Ia3 (No. 206) Thermochemistry Std enthalpy of formation (ΔfH⦵298)
Lutetium(III)_oxide
Iron titanium oxide mineral
occurs in lithophysae. It occurs associated with hematite, magnetite, bixbyite, ilmenite, enstatite-ferrosilite, tridymite, quartz, sanidine, topaz, spessartine
Pseudobrookite
Chemical compound
transitions at the Ho3+ ions. Holmium oxide has a cubic, yet rather complex bixbyite structure, with many atoms per unit cell and a large lattice constant of
Holmium(III)_oxide
Chemical compound
optical materials. Erbium(III) oxide has a cubic structure resembling the bixbyite motif. The Er3+ centers are octahedral. Erbium oxide is produced by burning
Erbium(III)_oxide
Mountain in Juab County, Utah, USA
other minerals are found at Topaz Mountain including garnet, amethyst, bixbyite, opal, pseudobrookite and hematite. "Topaz". NGS Data Sheet. National Geodetic
Topaz_Mountain
Chemical compound
structure name α Rhombohedral (Corundum) β Monoclinic γ Cubic defect spinel δ Body-centered cubic bixbyite ε Hexagonal κ (subgroup of ε phase) Orthorhombic
Gallium(III)_oxide
35 [516] [517] [518] Bixbyite (bixbyite) 4.CB.10 Bixbyite-(Fe) (bixbyite: IMA21-H) 4.CB.10 [519] [no] [no] Bixbyite-(Mn) (bixbyite: IMA21-H, 1897) 4.CB
List of minerals recognized by the International Mineralogical Association (B)
List_of_minerals_recognized_by_the_International_Mineralogical_Association_(B)
mineralogist Maynard Bixby; deprecated to red beryl to avoid confusion with bixbyite Bixbyite: (Fe,Mn)2O3 – American mineralogist Maynard Bixby Blödite: Na2Mg(SO4)2
List of minerals named after people
List_of_minerals_named_after_people
Mine in South Africa
50%. Primarily, the manganese ore is composed of the minerals braunite, bixbyite, and hausmannite, with subordinate iron and silica. Typically, the manganese
Postmasburg_Manganese_Field
(IUPAC: pentacopper dioxo diarsenate · copper dichloride) Avicennite (bixbyite: 1958) 4.CB.10 [833] [834] [835] (IUPAC: dithallium trioxide) Avogadrite
List of minerals recognized by the International Mineralogical Association (A)
List_of_minerals_recognized_by_the_International_Mineralogical_Association_(A)
Zeolite mineral
the crystals can take the shape of a truncated cube that is typical to bixbyites. The crystals can occur either individually, as interconnected, form groups
Analcime
Chemical compounds containing erbium
Georges Urbain and Charles James. At ambient conditions it adopts the cubic bixbyite structure characteristic of many rare-earth sesquioxides, in which Er3+
Erbium_compounds
Chemical compounds
sesquioxide structure, whereas a metastable cubic C-type form with the bixbyite structure can also be obtained. The hexagonal phase has lattice parameters
Praseodymium_compounds
also known as thulia, is the principal oxide of thulium. It has the cubic bixbyite structure, a fluorite-related structure adopted by many heavier rare-earth
Thulium_compounds
[83] [84] (IUPAC: hydrogen sodium pentaoxydisilicate trihydrate) Kangite (bixbyite: IMA2011-092) 4.0 [85] [no] [no] Kangjinlaite (silicide: IMA2019-112b)
List of minerals recognized by the International Mineralogical Association (K)
List_of_minerals_recognized_by_the_International_Mineralogical_Association_(K)
Other minerals with the general formula A2O3 include corundum, bismite, bixbyite, eskolaite, hematite, karelianite, sphaerobismoite, tistarite, and valentinite
Yttriaite-(Y)
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