Ytterbium(III) oxide

Ytterbium(III) oxide
Ytterbium(III) oxide
Identifiers
CAS number 1314-37-0 YesY
Properties
Molecular formula Yb2O3
Molar mass 394.08 g/mol
Appearance White solid.
Density 9.17 g/cm3, solid.
Melting point

2355°C

Boiling point

4070°C

Solubility in water Insoluble
Structure
Crystal structure Cubic
Coordination
geometry
Octahedral
Hazards
EU classification None listed.
R-phrases None listed.
S-phrases None listed.
NFPA 704
NFPA 704.svg
0
1
1
Flash point Non-flammable.
Related compounds
Other anions Ytterbium(III) sulfide
Other cations Thulium(III) oxide
Lutetium(III) oxide
 YesY oxide (verify) (what is: YesY/N?)
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references

Ytterbium(III) oxide is the chemical compound with the formula Yb2O3. It is one of the more commonly encountered compounds of ytterbium. It has the "rare-earth C-type sesquioxide" structure which is related to the fluorite structure with one quarter of the anions removed, leading to ytterbium atoms in two different six coordinate (non-octahedral) environments.[1]

Contents

Uses

See also

References

  1. ^ Wells A.F. (1984) Structural Inorganic Chemistry 5th edition Oxford Science Publications ISBN 0-19-855370-6

External links



Wikimedia Foundation. 2010.

Игры ⚽ Поможем написать курсовую

Look at other dictionaries:

  • Lutetium(III) oxide — Chembox new Name = Lutetium(III) oxide ImageName = Lutetium(III) oxide OtherNames = Lutetium oxide Section1 = Chembox Identifiers CASOther = [12032 20 1] Section2 = Chembox Properties Formula = Lu2O3 MolarMass = 397.932 g/mol Solvent = other… …   Wikipedia

  • Yttrium(III) oxide — IUPAC name Yttrium(III) oxide …   Wikipedia

  • Ytterbium — Yb redirects here. For the unit of information, see Yottabit. thulium ← ytterbium → lutetium ↑ Yb ↓ No …   Wikipedia

  • Ytterbium — Eigenschaften …   Deutsch Wikipedia

  • Óxido de iterbio (III) — Nombre (IUPAC) sistemát …   Wikipedia Español

  • Thulium(III) chloride — IUPAC name Thulium(III) chloride …   Wikipedia

  • Oxyde d'yttrium(III) — Y3+       O2− Structure cristalline de l oxyde …   Wikipédia en Français

  • Dictionary of chemical formulas — This is a list of chemical compounds with chemical formulas and CAS numbers, indexed by formula. This complements alternative listings to be found at list of inorganic compounds, list of organic compounds and inorganic compounds by element. Table …   Wikipedia

  • List of inorganic compounds — Tentative listing related to this page, inorganic compounds by element (presently under construction), as well as . This list is not necessarily complete or up to date ndash; if you see an article that should be here but isn t (or one that… …   Wikipedia

  • Словарь химических формул — Здесь приведён список химических веществ с их химическими формулами (обычно брутто) и номером CAS, по алфавиту формулы. Оглавление: A B C Ca Cu D E F G H I K L M N O P R S T U V W X Y Z …   Википедия

Share the article and excerpts

Direct link
Do a right-click on the link above
and select “Copy Link”