{"id":7638,"productCode":"POGESETE3254N","chemicalCode":"GeSeTe","name":"Germanium Selenium Tellurium - Chalcogenide-Glass","customName":null,"otherNames":"","formula":"GeSeTe","purity":99.99,"form":"PO","size":"-325 mesh","composition":"Ge/Se/Te 34/51/15 at%","description":"Grade I","productionMethod":"","bulkAvailable":null,"productionStatus":"Stock","hazmat":null,"status":null,"repackage":false,"priceBase":"5400","quantityBase":"kg","bulkAvailability":true,"inProduction":"","factoryCode":"889","publicComments":"","privateComments":"Composition (34/51/15 wt% of Ge/Se/Te)\r\n\r\nDO NOT PUT THIS COMPOSITION IN THE PUBLIC AREA!","chemicalCodeLetters":null,"image":null,"sizeData":"{\"formSize\":\"40\",\"size_form\":[{\"text\":\"-\"},{\"input_value\":\"325\"},{\"select\":{\"value\":\"mesh\",\"options\":[{\"value\":\"mesh\",\"text\":\"mesh\"},{\"value\":\"micron\",\"text\":\"micron\"},{\"value\":\"nm\",\"text\":\"nm\"}]}},{\"select\":{\"value\":\"\",\"options\":[{\"value\":\"\",\"text\":\"\"},{\"value\":\"approx\",\"text\":\"approx.\"}]}}]}","isLocked":true,"isSearchable":true,"storedLocation":null,"chemicalId":1566,"old_chem_id":null,"createdAt":"2016-12-08T20:23:05.000Z","updatedAt":"2023-08-28T13:10:14.000Z","deleted":false,"deletedAt":null,"userChangedById":null,"hts":null,"Chemical":{"id":1566,"formula":"GeSeTe","productLetters":"GESETE","name":"Germanium Selenium Tellurium - Chalcogenide-Glass","otherNames":"GST, GSET","cas":"NIL","einecs":"","hazmat":"Powder: Hazmat Class 6.1, PG III, UN3288","data":"","applications":[{"title":"Sputtering","description":"GeSeTe chalcogenide glass targets are used in sputtering processes to deposit thin films for phase-change memory (PCM) and infrared optical applications."},{"title":"Optoelectronics","description":"Used as a high-refractive index chalcogenide glass for infrared sensors and photonic integrated circuits due to its wide transparency window in the IR spectrum."},{"title":"Semiconductors","description":"Utilized as a phase-change material in semiconductor memory devices where the material switches between amorphous and crystalline states to store data."},{"title":"Optical coating","description":"Applied as a thin-film coating for infrared optics to manage transmission and reflection properties in thermal imaging systems."},{"title":"Evaporation materials","description":"GeSeTe is used as a source material in physical vapor deposition to create uniform chalcogenide layers for electronic and optical devices."}],"publicComments":"","privateComments":"","specialNotes":null,"specialNotesProduct":false,"sds":"public/sds/GeSeTe.pdf","smiles":null,"inchi":null,"inchiKey":null,"molecularWeight":null,"iupac":null,"eccn":null,"hts":null,"atomicNumber":null,"atomicWeight":null,"meltingPoint":null,"boilingPoint":null,"density":null,"crystalStructure":"Amorphous (Glassy)","colorAppearance":"Dark grey to black solid","thermalConductivity":null,"electricalResistivity":null,"coefficientOfExpansion":null,"electronegativity":null,"neutronCrossSection":null,"electronConfiguration":null,"createdAt":"2016-12-08T20:19:50.000Z","updatedAt":"2026-04-28T21:49:14.725Z","deleted":false,"deletedAt":null,"userChangedById":null,"customContent":null,"displayFormula":null,"bottomText":null,"isAiData":true,"isHazmatAsPowder":false,"hazmatAsPowder":null,"tags":[{"id":300,"name":"Alloys","link":"alloys_chemical","type":"chemical"}]},"userChangedBy":null,"ProductPrice":[{"id":199234,"productId":7638,"price":460,"quantity":50,"um":"g","locked":false,"isShow":true,"createdAt":"2023-08-28T12:53:03.000Z","updatedAt":"2023-08-28T12:53:03.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":199235,"productId":7638,"price":783,"quantity":100,"um":"g","locked":false,"isShow":true,"createdAt":"2023-08-28T12:53:03.000Z","updatedAt":"2023-08-28T12:53:03.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":199236,"productId":7638,"price":1404,"quantity":200,"um":"g","locked":false,"isShow":false,"createdAt":"2023-08-28T12:53:03.000Z","updatedAt":"2023-08-28T12:53:03.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":199237,"productId":7638,"price":3105,"quantity":500,"um":"g","locked":false,"isShow":true,"createdAt":"2023-08-28T12:53:03.000Z","updatedAt":"2023-08-28T12:53:03.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":199238,"productId":7638,"price":5400,"quantity":1,"um":"kg","locked":false,"isShow":true,"createdAt":"2023-08-28T12:53:03.000Z","updatedAt":"2023-08-28T12:53:03.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null},{"id":199239,"productId":7638,"price":10044,"quantity":2,"um":"kg","locked":false,"isShow":false,"createdAt":"2023-08-28T12:53:03.000Z","updatedAt":"2023-08-28T12:53:03.000Z","bulkAvailable":null,"bulkAvailability":false,"packaging":null,"customerId":null,"type":"default","version":1,"quoteId":null}],"Vendor":[],"tags":[],"favorites":[],"attachments":[]}