{"product_id":"nanointegris-semiconductive-swcnts-99","title":"NanoIntegris semiconductive SWCNTs 99%","description":"\u003cp\u003eProduct Name Name: Name: IsoNanotube-S 99% Pure Semiconducting SWNT thick film Product Overview NanoIntegris provides gold properties\/semiconductor single-wall carbon nanotubes, which are separated from single-wall carbon tubes prepared by arc method. Compared with the original single-wall carbon tube, the metal impurity content is low, less than 1%, containing about 5% iodine, from residual iodiol, and there is no iodiol in the pure powder. Gold\/semiconductor single-wall carbon nanotube dispersion is composed of carbon nanotubes, deionized water and iodiol. Technical Parameter D:1.2-1.7 nm, Fe Catalyst:\u0026lt; 1% Length: ~300 nm-5μm Amorphous carbon: 1-5% Product Features Bandgap characteristics: They have a certain band gap, which allows them to exhibit semiconductor properties electrically and can be used to manufacture semiconductor devices such as field-effect transistors (FETs). The band gap size depends on the diameter and chirality of the carbon nanotubes. Carrier transport: electrons and holes are the main carriers, and the carrier mobility is high, which can achieve high-speed charge transport. Light absorption and emission: It has unique light absorption and light emission characteristics, and has absorption peaks in the near infrared to visible light region, and can emit light under certain conditions Application Fields Integrated circuit: Due to its small size and high performance, it has the potential to be used in future integrated circuit manufacturing to achieve higher integration and performance. Sensors: can be used to manufacture chemical sensors, biosensors, etc., using its electrical properties to detect the conductivity changes caused by the adsorption of the target molecule or biomolecule. Photoelectric field: Used in photoelectric detector, light emitting diode (LED) and other photoelectric devices. For example, photodetectors based on semiconducting single-walled carbon nanotubes are characterized by high sensitivity and fast response In order to obtain high-purity semiconductor single-wall carbon nanotubes, it is usually necessary to use some separation and purification methods, such as density gradient supercentrifugation, selective chemical reaction method, etc Related Information Please e-mail for the detailed characterization data. E-mail:sales@xfnano.com\u003c\/p\u003e","brand":"xfnano","offers":[{"title":"1 mg D: 1.2-1.7 nm,L: 300 nm-5μm 101449 \/ Store at room temperature in a dry, dark and sealed place \/ 180days","offer_id":57280477856122,"sku":"101449","price":2257.81,"currency_code":"USD","in_stock":true},{"title":"5 mg D: 1.2-1.7 nm,L: 300 nm-5μm 101450 \/ Store at room temperature in a dry, dark and sealed place \/ 180days","offer_id":57280477888890,"sku":"101450","price":10726.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/3606\/6938\/files\/1_27871cef-ce01-415a-9a0e-d29d5e516d17.png?v=1780024497","url":"https:\/\/chinanano.com\/products\/nanointegris-semiconductive-swcnts-99","provider":"xfnano","version":"1.0","type":"link"}