{"product_id":"hq-graphene-mos2-2h-molybdenum-disulfide","title":"HQ graphene MoS2 (2H Molybdenum Disulfide)","description":"\u003cp\u003eProduct Name Name: HQ graphene MoS2 (2H Molybdenum Disulfide) Crystal Product Overview MoS2 (2H phase) is a semiconductor with an indirect band gap of 1.2 eV. Monolayer MoS2 has a band gap of ~1.8 eV. Molybdenum Disulfide is used for example as a photodetector and transistor. The layers are stacked together via van der Waals interactions and can be exfoliated into thin 2D layers. MoS2 belongs to the group-VI transition metal dichalcogenides (TMDC). The 2H phase MoS2 crystals produced at HQ Graphene have a typical lateral size of ~0.8-1 cm, hexagonal\/rectangular shaped and have a metallic appearance. We produce both n-type and p-type MoS2, having a typical charge carrier density of ~1015cm-3 at room temperature. A selection of peer review publications on the MoS2 crystals we sell can be found below. Technical Parameter Purity: 99.995% Size: ~10mm Color: Black Product characteristics Electrical properties:Semiconductor, n-type Crystal structure:Hexagonal Type:Synthetic Purity:\u0026gt;99.995% Application Fields Solid lubrication: Due to the layered structure of 2H-MoS2, the layers are connected by weak van der Waals forces, and it is easy to slip, which has a low friction coefficient. Batteries and supercapacitors: 2H-MoS2 is a candidate for anode materials for lithium or sodium-ion batteries due to its high theoretical specific capacity and unique layered structure. It is also theoretically a good candidate for supercapacitors and hydrogen evolution reactions (HER). Electrocatalysis and photocatalysis: 2H-MoS2 has excellent catalytic activity and can be used for reactions such as electrocatalysis, photocatalysis and thermal catalysis. Biomedical imaging and drug delivery: Two-dimensional nanoparticle MoS2 particles, when combined with biopolymers, can achieve complex bactericidal activity for antimicrobial applications. Related Information Link:http:\/\/www.hqgraphene.com\/MoS2.php Please e-mail for the detailed characterization data. E-mail:sales@xfnano.com\u003c\/p\u003e","brand":"xfnano","offers":[{"title":"1 box Purity:99.995 %,n-type 103200 \/ Store at room temperature in a dry, dark and sealed place \/ 180days","offer_id":57280493912442,"sku":"103200","price":1687.5,"currency_code":"USD","in_stock":true},{"title":"1 box Purity:99.995%,p-type 103201 \/ Store at room temperature in a dry, dark and sealed place \/ 180days","offer_id":57280493945210,"sku":"103201","price":1687.5,"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\/hq-graphene-mos2-2h-molybdenum-disulfide","provider":"xfnano","version":"1.0","type":"link"}