SiC - 4H (0001), 5x5x0.33 mm , two sides polished CaCO3 (Calcite) This is an one end

This is an one end of sealing flanges made of polyfluortetraethylene (PTFE) for 80 mm diameter processing tube

Coated thickness is strongly dependent on slurry viscosity

EQ-FM-250CC

Orientation                                                         (111) A

Size: 10 x 10 x 0

SiC - 4H (0001), 5x5x0.33 mm , two sides polished CaCO3 (Calcite) This is an one endSpecifications of Substrate Orientation: <0001> + 0. 5 Dimension: 5x5 x 0. 33 + 0. 03 mm Polished: Two sides epi polished Surface Roughness: < 10 A by AFM Typical Properties of Single Crystal SiC Formula weight: 40. 10 Unit Cell: Hexagonal Lattice constant: a =3. 07 A c = 10. 05 A Stacking sequence: ABCB (4H) Growth Technique: MOCVD Polishing : Silicon face polished Band Gap: 3. 26 eV ( Indirect) Conductivity type: N TTV Bow Warp: <=35um Micropipe