{"product_id":"monolayer-lateral-heterostructure-single-crystals","title":"Monolayer Lateral Heterostructure Single Crystals","description":"\u003cp dir=\"ltr\"\u003e\u003cstrong\u003eMonolayer lateral heterostructures\u003c\/strong\u003e are grown epitaxially by chemical vapor deposition (CVD), with two monolayer transition-metal dichalcogenides seamlessly stitched within a single atomic plane to form a covalently bonded one-dimensional heterointerface. They can be formed from \u003cstrong\u003eany combination\u003c\/strong\u003e of the four monolayer materials \u003cstrong\u003eMoS₂, WS₂, WSe₂, and MoSe₂\u003c\/strong\u003e, whose differing band gaps produce a type-II band alignment at the junction that promotes electron–hole separation, making them an ideal single-crystal platform for studying in-plane p–n junctions, interfacial excitons, and on-chip optoelectronic devices. The crystals exhibit a regular triangular morphology with a single domain, a well-defined interface, and a clean surface.\u003c\/p\u003e\n\u003cp dir=\"ltr\"\u003e　　\u003cstrong\u003eSample specifications:\u003c\/strong\u003e Grown on a \u003cstrong\u003eSiO₂\/Si\u003c\/strong\u003e substrate (\u003cstrong\u003e2 cm\u003c\/strong\u003e in size), with \u003cstrong\u003ehundreds\u003c\/strong\u003e of crystals per substrate; the lateral heterostructures can be formed from \u003cstrong\u003eany combination\u003c\/strong\u003e of the four materials MoS₂, WS₂, WSe₂, and MoSe₂. \u003cmeta charset=\"UTF-8\"\u003e\u003cspan\u003eLead time is approximately \u003c\/span\u003e\u003cstrong\u003e2–3 weeks\u003c\/strong\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e","brand":"2D Material Supermarket","offers":[{"title":"Default Title","offer_id":54158546403512,"sku":"2MS-Lateral Heterostructure Single Crystals","price":5781.0,"currency_code":"CNY","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0649\/0069\/4200\/files\/5095ec99c3a2679bf6b81d13d6368f05.png?v=1790080740","url":"https:\/\/2dmaterialsupermarket.com\/products\/monolayer-lateral-heterostructure-single-crystals","provider":"2D Material Supermarket","version":"1.0","type":"link"}