Erbium(3+) trifluoride

Base Information

• Chemical Name: Erbium(3+) trifluoride
• CAS No.: 13760-83-3
• Molecular Formula: ErF3
• Molecular Weight: 224.255
• Hs Code.: 28469000
• Nikkaji Number: J95.972C
• Mol file: 13760-83-3.mol

Synonyms:Erbium(iii)fluoride;erbium(3+) trifluoride;AKOS024256519;A807285

Chemical Property of Erbium(3+) trifluoride

Chemical Property:

• Appearance/Colour: pink fine crystalline powder
• Vapor Pressure: 922mmHg at 25°C
• Melting Point: 1350 °C
• Boiling Point: 19.5 °C at 760 mmHg
• PSA: 0.00000
• Density: 7.184 g/cm³
• LogP: 1.26060
• Sensitive.: Hygroscopic
• Water Solubility.: Insoluble in water.
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 0
• Exact Mass: 222.925511
• Heavy Atom Count: 4
• Complexity: 0

Purity/Quality:

98%,99%, ^*data from raw suppliers

Erbium(III) fluoride 99% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): T
• Hazard Codes: T
• Statements: 23/24/25-32
• Safety Statements: 26-36/37/39-45

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: [F-].[F-].[F-].[Er+3]
• Uses: Erbium Fluoride, High purity Erbium Fluoride is applied as dopant in making optical fibre and amplifier. Erbium-doped optical silica-glass fibers are the active element in erbium-doped fiber amplifiers (EDFAs), which are widely used in optical communications. The same fibers can be used to create fiber lasers, In order to work efficiently, Erbium-doped fiber is usually co-doped with glass modifiers/homogenizers, often aluminum or phosphors. Erbium(III) fluoride is an important colorant in glass manufacturing and porcelain enamel glazes. It is used to produce erbium metal. It is used as dopant in making optical products. It is highly employed as erbium doped fluoride fibers in optical communications.

Technology Process of Erbium(3+) trifluoride

There total 43 articles about Erbium(3+) trifluoride which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 12.0%

erbium(III) oxide + chlorine trifluoride (7790-91-2) → erbium(III) fluoride (13760-83-3)

Guidance literature:

In neat (no solvent); at room temp. in presence of moisture;;

DOI:10.1021/ja01644a016

Reference yield:

erbium(III) oxide + hydrogen fluoride (7664-39-3,12381-92-9,32057-09-3,74835-82-8) → erbium(III) fluoride (13760-83-3)

Guidance literature:

In neat (no solvent); byproducts: H2O; at elevated temp.;;

DOI:10.1021/ja02222a009 DOI:10.1007/BF01481992

Reference yield:

erbium(III) oxide + ammonium fluoride → erbium(III) fluoride (13760-83-3)

Guidance literature:

In neat (no solvent); excess fluoride, 200°C, Pt-vessel; removal of excess fluoride on heating in a stream of dry inert gas to 450°C;;

upstream raw materials:

hydrogen fluoride

erbium(III) orthophosphate

chlorine trifluoride

cadmium(II) fluoride

Downstream raw materials:

erbium(III) oxyfluoride

terbium tetrafluoride

holmium

ErFO, β, rhombohedral

Refernces

• 1、 Reiche,Nunes,Carvalho,Messaddeq,Aagerter. "Blue and green upconversion in Er3+-doped fluoroindate glasses". . p. 773 - 777. Retrieved 1993.
• 2、 Maleev, Alexander A.,Fagin, Anatoly A.,Ilichev, Vasily A.,Lopatin, Mikhail A.,Konev, Alexey N.,Samsonov, Maksim A.,Fukin, Georgy K.,Bochkarev, Mikhail N.. "Lanthanide pentafluorophenolates. Synthesis, structure and luminescent properties". . p. 126 - 132. Retrieved 2013/11/19.
• 3、 Du, Ya-Ping,Zhang, Ya-Wen,Sun, Ling-Dong,Yan, Chun-Hua. "Optically active uniform potassium and lithium rare earth fluoride nanocrystals derived from metal trifluroacetate precursors". . p. 8574 - 8581. Retrieved 2011/01/06.