Add to Cart SbSI Crystal Antimony Sulfoiodide MSRP: Now: $420.00 Was: Commercially available first ferroelectric semiconductor SbSI 1D and 2D vdW crystals. Bulk V-VI-VII semiconductor has a orthorhombic structure with the space group of Pna21, and crystallises in 1D... BLK-SbSI MSRP: Now: $420.00 Was: Add to Cart Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $420.00 Was: Subtotal: Add to Cart