(Redirected from
Erbium trifluoride)
| Names | |
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| Other names
Erbium trifluoride
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| Identifiers | |
3D model (
JSmol)
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| ChemSpider | |
| ECHA InfoCard | 100.033.946 |
| EC Number |
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PubChem
CID
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| UNII | |
CompTox Dashboard (
EPA)
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| Properties | |
| ErF3 | |
| Appearance | pinkish powder [1] |
| Density | 7.820g/cm3 [1] |
| Melting point | 1,146 °C (2,095 °F; 1,419 K) [2] |
| Boiling point | 2,200 °C (3,990 °F; 2,470 K) [1] |
| n/a [1] | |
| Hazards | |
| GHS labelling: | |
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| Danger | |
| H301, H311, H315, H319, H331, H335 | |
| P261, P264, P270, P271, P280, P301+P310, P302+P352, P304+P340, P305+P351+P338, P311, P312, P321, P322, P330, P332+P313, P337+P313, P361, P362, P363, P403+P233, P405, P501 | |
Except where otherwise noted, data are given for materials in their
standard state (at 25 °C [77 °F], 100 kPa).
| |
Erbium(III) fluoride is the fluoride of erbium, a rare earth metal, with the chemical formula ErF3. It can be used to make infrared light-transmitting materials [3] and up-converting luminescent materials. [4]
Production
Erbium(III) fluoride can be produced by reacting erbium(III) nitrate and ammonium fluoride: [5]
- Er(NO3)3 + 3 NH4F → 3 NH4NO3 + ErF3
References
- ^ a b c d "Erbium Fluoride".
- ^ Watanabe, Sou; Adya, Ashok K.; Okamoto, Yoshihiro; Akatsuka, Hiroshi; Matsuura, Haruaki. Structural analysis on molten rare-earth fluorides. Journal of the Indian Chemical Society, 2005. 82 (12): 1059-1063. ISSN 0019-4522.
- ^ 苏伟涛, 李斌, 刘定权,等. 氟化铒薄膜晶体结构与红外光学性能的关系[J]. 物理学报, 2007, 56(5):2541-2546.
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^ Yingxin Hao, Shichao Lv, Zhijun Ma, Jianrong Qiu (2018).
"Understanding differences in Er 3+ –Yb 3+ codoped glass and glass ceramic based on upconversion luminescence for optical thermometry". RSC Advances. 8 (22): 12165–12172.
doi:
10.1039/C8RA01245H.
ISSN
2046-2069.
PMC
9079277.
PMID
35539388.
{{ cite journal}}: CS1 maint: multiple names: authors list ( link) -
^ Linna Guo, Yuhua Wang, Zehua Zou, Bing Wang, Xiaoxia Guo, Lili Han, Wei Zeng (2014).
"Facile synthesis and enhancement upconversion luminescence of ErF3 nano/microstructures via Li+ doping". Journal of Materials Chemistry C. 2 (15): 2765.
doi:
10.1039/c3tc32540g.
ISSN
2050-7526. Retrieved 2019-03-26.
{{ cite journal}}: CS1 maint: multiple names: authors list ( link)
Further reading
- G. Besenbruch, T.V. Charlu, K.F. Zmbov, J.L. Margrave (May 1967). "Mass spectrometric studies at high temperatures". Journal of the Less Common Metals. 12 (5): 375–381.
doi:
10.1016/0022-5088(67)90005-7.
{{ cite journal}}: CS1 maint: multiple names: authors list ( link)