{"id":8430,"productCode":"SPWO34D6T004N-1","chemicalCode":"WO3","name":"Tungsten Oxide","customName":null,"otherNames":"","formula":"WO3","purity":99.99,"form":"SP","size":"4 inch dia x 0.25 inch th.","composition":"","description":"Conductive, WOx, Deep Blue, HP","productionMethod":"HP","bulkAvailable":null,"productionStatus":"CO","hazmat":null,"status":null,"repackage":false,"priceBase":"1568.00","quantityBase":"pcs","bulkAvailability":false,"inProduction":"","factoryCode":"889","publicComments":"inred Fragile, requires bonding","privateComments":"","chemicalCodeLetters":null,"image":null,"sizeData":"{\"formSize\":\"45\",\"size_form\":[{\"input_value\":\"4\"},{\"select\":{\"value\":\"inch\",\"options\":[{\"value\":\"mm\",\"text\":\"mm\"},{\"value\":\"inch\",\"text\":\"inch\"}]}},{\"text\":\"dia x\"},{\"input_value\":\"0.25\"},{\"select\":{\"value\":\"inch\",\"options\":[{\"value\":\"mm\",\"text\":\"mm\"},{\"value\":\"inch\",\"text\":\"inch\"}]}},{\"text\":\"th.\"}]}","isLocked":false,"isSearchable":true,"storedLocation":null,"chemicalId":1224,"old_chem_id":null,"createdAt":"2017-08-09T13:35:32.000Z","updatedAt":"2023-11-24T15:49:18.000Z","deleted":false,"deletedAt":null,"userChangedById":null,"hts":null,"Chemical":{"id":1224,"formula":"WO3","productLetters":"WO3","name":"Tungsten Oxide","otherNames":"WOx, TYO, YTO, photo-chromic oxide, Tungsten suboxide","cas":"1314-35-8","einecs":"215-231-4","hazmat":"","data":"","applications":[{"title":"Sputtering","description":"Tungsten oxide is used as a sputtering target material to create thin films for electrochromic windows and gas sensors."},{"title":"Optical coating","description":"Applied via vacuum deposition to create thin films with specific refractive indices for optical filters and smart glass applications."},{"title":"Evaporation materials","description":"Used as a source material in thermal or e-beam evaporation processes to deposit functional metal oxide layers."},{"title":"Nanomaterials","description":"Synthesized into nanostructures like nanowires or nanoparticles for enhanced photocatalytic and sensing performance."},{"title":"Lithium battery anode and cathode materials","description":"Investigated as an intercalation host or conversion-type electrode material to improve capacity and stability in lithium-ion systems."},{"title":"Semiconductors","description":"Acts as an n-type semiconductor in various electronic devices, particularly in gas sensing and photoelectrochemical cells."}],"publicComments":"","privateComments":"","specialNotes":null,"specialNotesProduct":false,"sds":"public/sds/WO3.pdf","smiles":null,"inchi":null,"inchiKey":null,"molecularWeight":null,"iupac":null,"eccn":null,"hts":null,"atomicNumber":null,"atomicWeight":"231.84 g/mol","meltingPoint":"1473 °C","boilingPoint":"1700 °C","density":"7.16 g/cm³","crystalStructure":"Monoclinic","colorAppearance":"Yellow or yellowish-green powder","thermalConductivity":null,"electricalResistivity":null,"coefficientOfExpansion":"5.9 x 10^-6 /K","electronegativity":null,"neutronCrossSection":null,"electronConfiguration":null,"createdAt":"2018-10-01T19:43:45.000Z","updatedAt":"2026-04-28T21:40:23.859Z","deleted":false,"deletedAt":null,"userChangedById":null,"customContent":null,"displayFormula":null,"bottomText":null,"isAiData":true,"isHazmatAsPowder":false,"hazmatAsPowder":null,"tags":[{"id":17,"name":"Infrared Optical Materials","link":"optics_ir_chemical","type":"chemical"},{"id":22,"name":"Transparent conductive oxide (TCO)","link":"tco_chemical","type":"chemical"},{"id":26,"name":"Battery Materials","link":"battery_materials","type":"chemical"},{"id":79,"name":"Electrochromic","link":"electrochromic_chemical","type":"chemical"},{"id":150,"name":"Oxide","link":"oxide_chemical","type":"chemical"},{"id":296,"name":"Specialty Inorganics","link":"specialty_inorganics_chemical","type":"chemical"},{"id":308,"name":"3D Printing","link":"3d_printing_chemical","type":"chemical"},{"id":408,"name":"Nano-Materials","link":"nanoparticles_chemical","type":"chemical"},{"id":420,"name":"Evaporation Deposition Materials ","link":"evaporationdepositionmaterials_chemicals","type":"chemical"},{"id":421,"name":"Optical Coating Materials","link":"opticalcoatingmaterials_chemicals","type":"chemical"}]},"userChangedBy":null,"ProductPrice":[{"id":205296,"productId":8430,"price":1568,"quantity":1,"um":"pc","locked":false,"isShow":true,"createdAt":"2023-11-24T15:49:18.000Z","updatedAt":"2023-11-24T15:49:18.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null}],"Vendor":[],"tags":[{"id":5,"link":"sputtering_product","name":"Sputtering","description":"","text":null,"image":null,"icon":null,"type":"product","toShowOnMainPage":false,"showImageAndDescription":true,"createdAt":"2024-08-12T22:58:50.192Z","updatedAt":"2025-03-21T19:08:28.627Z","deletedAt":"2025-03-21T19:08:28.627Z","userChangedById":null}],"favorites":[]}