{"product_id":"mos-niobium-doped-molybdenum-disulfide","title":"MoS₂ (Niobium-doped Molybdenum Disulfide)","description":"\u003cp\u003e\u003cstrong\u003eMoS₂\u003c\/strong\u003e (Nb-doped) is niobium-doped molybdenum disulfide, a p-type doped variant of the classic layered 2H-MoS₂ semiconductor. Niobium substitution on the molybdenum site introduces shallow acceptors, enabling systematic studies of hole doping, p-type transport, and p–n junctions in two-dimensional devices.\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eGrowth method: Chemical vapor transport (CVT).\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eSample specifications: Individual crystals measure approximately 3–4 mm, with a purity of up to 99.999% (5N), and 2–3 high-quality single-crystal pieces included in each package.\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cspan\u003eExfoliation: Easy — readily cleaved into thin flakes by standard mechanical exfoliation.\u003c\/span\u003e\u003c\/p\u003e","brand":"2D Material Supermarket","offers":[{"title":"Default Title","offer_id":54199373136056,"sku":null,"price":3917.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/0069\/4200\/files\/max-ll-group-logo_0cc5d9c4-f617-4099-94bf-dd17e933ea86.jpg?v=1790594070","url":"https:\/\/2dmaterialsupermarket.com\/products\/mos-niobium-doped-molybdenum-disulfide","provider":"2D Material Supermarket","version":"1.0","type":"link"}