{"product_id":"alc101005s1","title":"Al2O3- Sapphire Wafer, C-plane (0001), 10x10x0.5mm, 1 SP - ALC101005S1","description":"\u003cp\u003eFeatures:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSapphire substrate is the popular substrates for III-V nitrides,  superconductor and magnetic epi film due to less mis-matched lattice and stable chemical and physical properties.\u003c\/li\u003e\n\u003cli\u003eWafer size: 10 x 10 x 0.5 mm thick\u003c\/li\u003e\n\u003cli\u003eOrientation: (0001) +\/-0.5 o\u003c\/li\u003e\n\u003cli\u003ePolished surface: Substrate surface is EPI polished via a special CMP procedure with RA \u0026lt; 5 A 1 side polished\u003c\/li\u003e\n\u003cli\u003ePackage: Each wafer is packed in 1000 class clean room with 100 grade plastic bag with wafer container\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eTypical Properties:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCrystal Structure: Hexagonal. a=4.758 Angstroms c=12.99 Angstroms\u003c\/li\u003e\n\u003cli\u003eMelting Point: 2040 degree C\u003c\/li\u003e\n\u003cli\u003eDensity: 3.97 gram\/cm 2\u003c\/li\u003e\n\u003cli\u003eGrowth Technique: CZ\u003c\/li\u003e\n\u003cli\u003eCrystal Purity:  \u0026gt;99.99%\u003c\/li\u003e\n\u003cli\u003eHardness: 9 ( mohs)\u003c\/li\u003e\n\u003cli\u003eThermal Expansion: 7.5x10 -6 ( \/ o C)\u003c\/li\u003e\n\u003cli\u003eThermal Conductivity: 46.06 @ 0 o C, 25.12 @ 100 o C, 12.56 @ 400 o C ( W\/(m.K) )\u003c\/li\u003e\n\u003cli\u003eDielectric Constant: ~ 9.4 @300K  at A axis ~ 11.58@ 300K at C axis\u003c\/li\u003e\n\u003cli\u003eLoss Tangent at 10 GHz: \u0026lt; 2x10 -5 at A axis,  \u0026lt;5 x10 -5 at C axis \u003c\/li\u003e\n\u003c\/ul\u003e","brand":"MTI","offers":[{"title":"Default Title","offer_id":44984802443403,"sku":"ALC101005S1","price":0.0,"currency_code":"MYR","in_stock":false}],"url":"https:\/\/mtimalaysia.com\/products\/alc101005s1","provider":"MTI Malaysia \u0026 Indonesia","version":"1.0","type":"link"}