CAS 12037-01-3: Ossido di terbio (Tb4O7)
Descrizione:
L'ossido di terbio, specificamente il composto Tb4O7, è un ossido di terre rare che presenta diverse caratteristiche notevoli. È tipicamente una polvere giallo-verde che è insolubile in acqua ma può dissolversi in acidi forti. L'ossido di terbio è noto per la sua alta stabilità termica ed è spesso utilizzato in varie applicazioni, inclusi fosfori per illuminazione a stato solido e display, così come nella produzione di vetro e ceramica specializzati. Il composto ha un alto punto di fusione, rendendolo adatto per applicazioni ad alta temperatura. Inoltre, Tb4O7 presenta interessanti proprietà ottiche, che vengono sfruttate nello sviluppo di materiali luminescenti. In termini di comportamento chimico, l'ossido di terbio può agire come un acido di Lewis e può formare complessi con vari leganti. La sua unica struttura elettronica contribuisce alle sue proprietà magnetiche, rendendolo di interesse nel campo del magnetismo e della scienza dei materiali. In generale, l'ossido di terbio è un composto versatile con applicazioni che spaziano dall'elettronica, all'ottica e all'ingegneria dei materiali.
Formula:O7Tb4
InChI:InChI=1/7O.4Tb/rO7Tb4/c1-8-5-10(3)7-11(4)6-9-2
SMILES:O=[Tb]O[Tb](=O)O[Tb](=O)O[Tb]=O
Sinonimi:- Oxygen(-2) Anion
- Terbium (III,IV) oxide (99.9%-Tb) (REO)
- Terbium oxide (Tb<sub>2</sub>O<sub>3.5</sub>)
- Terbium oxide (Tb<sub>4</sub>O<sub>7</sub>)
- Terbium oxide (TbO<sub>1.75</sub>)
- Terbium peroxide
- Terbium(+3) Cation
- Terbium(III) oxide
- Terbium(III, IV) oxide
- TerbiumoxideREObrownblackpowder
- Tetraterbium heptaoxide
- Vedi altri sinonimi
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14 prodotti.
Terbium(III,IV) oxide
CAS:Terbium(III,IV) oxidePurezza:99.9%Colore e forma:Brown-Black PowderPeso molecolare:747.70g/molTerbium oxide, 99.9%
CAS:Formula:Tb4O7Purezza:≥ 99.9%Colore e forma:Brown to brown-black powderPeso molecolare:747.69Terbium(III,IV) oxide
CAS:Terbium oxide is a rare earth element that has the atomic number of 65, and is a member of the lanthanide series. This metal oxide can be found in two crystalline forms: terbium(III) oxide (TBO) and terbium(IV) oxide (TBO4). Terbium oxide is used in various industrial applications, such as frequency conversion, hydrogen peroxide production, and photocatalysis. It has been shown to have potential for use in environmental remediation, optical devices, and as an additive to glass. Terbium oxide can be used to produce nitrates from nitrogen oxides by thermally decomposing them at high temperatures. The metal also has vibrational properties that allow it to absorb infrared radiation and emit visible light. Terbium oxide also has a strong thermally induced photo-catalytic activity with nitrate as a substrate. The diffraction patterns obtained from this material show distinctive peaks at 2θ=1.Formula:Tb4O7Purezza:Min. 95%Peso molecolare:747.69 g/molTerbium(III,IV) oxide, REacton™, 99.998% (REO)
CAS:It acts as a precursor for the preparation of other terbium compounds. It is used as a redox catalyst in reactions involving oxygen. At high temperatures, it can liberate oxygen. It finds applications in the manufacture of glass, optic and ceramic. Nanoparticles of terbium oxide are used as analytical reagents for the determination of drugs in food. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:O7Tb4Purezza:99.998%Peso molecolare:747.69Terbium(III,IV) oxide, REacton™, 99.9% (REO)
CAS:Terbium(III,IV) oxide acts as a precursor for the preparation of other terbium compounds. It is used as a redox catalyst in reactions involving oxygen. At high temperatures, it can liberate oxygen. It finds applications in the manufacture of glass, optical and ceramic. Nanoparticles of terbium oxide are used as analytical reagents for the determination of drugs in food. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:O7Tb4Purezza:99.9%Peso molecolare:747.69Terbium(III,IV) oxide (99.9%-Tb) (REO)
CAS:Terbium(III,IV) oxide (99.9%-Tb) (REO)Formula:Tb4O7Purezza:(99.9%-Tb)Colore e forma:brown to black pwdr.Peso molecolare:747.69Terbium(III,IV) oxide, REacton™, 99.99% (REO)
CAS:Terbium(III,IV) oxide is used in the preparation of other terbium compounds. Activating agents for fluorescent powders, composites for catalytic automobile exhaust converters, Glass materials with a Faraday Rotation effect for optical and laser-based devices, Magneto-optical glasses, Magneto-optical recording materials. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.Formula:O7Tb4Purezza:99.99%Peso molecolare:747.69Terbium oxide, 99.99%
CAS:Formula:Tb4O7Purezza:≥ 99.99%Colore e forma:Brown to brown-black powderPeso molecolare:747.69Terbium (III,IV) Oxide ultrapure, 99.99%
CAS:Formula:Tb4O7Purezza:min. 99.99%Colore e forma:Dark brown to brown black, PowderPeso molecolare:747.70Ref: IN-DA002GXA
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