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40217 Copper(II) tungsten oxide, 99.5% (metals basis)

CAS-Nummer
13587-35-4
Synonyme
Copper tungstate

Copper(II) tungsten oxide, 99.5% (metals basis)

MDL
MFCD00016067
EINECS
237-022-7

Chemische Eigenschaften

Formel
CuWO4
Molmasse
311.38
Form
-200 Mesh Powder
Storage & Sensitivity
Ambient temperatures.
Löslichkeit
Insoluble in water.

Anwendungen

Copper(II) tungsten oxide nanopowder is used for supercapacitor applications. Nano-sized CuWO4 thin films have been fabricated by radio-frequency (R.F.) sputtering deposition, and are used as positive electrode with both LiClO4 liquid electrolyte and LiPON solid electrolyte in rechargeable lithium batteries. Thin films of copper tungstate is used for nitric oxide sensing.

Bemerkungen

Keep container tightly sealed. Store in cool, dry conditions in well sealed containers.

Literaturverweise

Kozicki, M.N.; Gopalan, C.; Balakrishnan, M.; Mitkova, M. A Low-Power Nonvolatile Switching Element Based on Copper-Tungsten Oxide Solid Electrolyte. Nanotechnology, IEEE Transactions on. 2006, 5 (5), 535-544..

Chi-Lin Li.; Zheng-Wen Fu. Nano-sized copper tungstate thin films as positive electrodes for rechargeable Li batteries. Electrochimica Acta. 2008, 53 (12), 4293-4301.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H302-H332-H315-H319-H335

Harmful if swallowed. Harmful if inhaled. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,2657
Harmonized Tariff Code
2841.80
TSCA
Yes

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