808679

Niobium diselenide

Crystal, 99.995%

• Synonim(y): Niobium selenide
• Wzór empiryczny (zapis Hilla): NbSe₂
• Numer CAS: 12034-77-4
• Masa cząsteczkowa: 250.83
• NACRES: NA.23
• PubChem Substance ID: 329769117
• UNSPSC Code: 26111700
• MDL number: MFCD00016228

Właściwości

• Quality Segment: 100
• description: Size of the crystal, ″Approx 10 mm″
• assay: 99.995%
• form: crystals
• L × W × H: 0.5 cm × 0.5 cm × 0.1-0.15 mm, typical size, some variation in dimensions may occur with different batches
• SMILES string: [Se]=[Nb]=[Se]
• InChI: 1S/Nb.2Se
• InChI key: CXRFFSKFQFGBOT-UHFFFAOYSA-N

Opis

Application

The two dimensional layered inorganic nanomaterials have drawn significant attention recently owing to their thickness dependent on physical and chemical properties. They find applications in photocatalysis, photovoltaics, gas sensing, lithium ion batteries, field effect transistors, spintronics etc. Transition metal dischalcogenides represent an important class of inorganic 2D materials having the aforementioned applications.

Preparation Note

Store under Nitrogen atmosphere.

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS06,GHS08,GHS09
• Słowo ostrzegawcze: Danger
• Kody zagrożeń: H301 + H331,H373,H410
• Ostrzeżenia: P260 - P264 - P273 - P301 + P310 - P304 + P340 + P311 - P314
• Hazard Classifications: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
• Klasa składowania: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Co się dzieje?: WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable