Add to Cart FeI2 Crystal Iron Iodide MSRP: Now: $590.00 Was: 2D magnet FeI2 by 2Dsemiconductors. FeI2 is a metal halide compound composed of iron and iodine that has a layered crystal structure with weak interlayer interactions held together by van der... BLK-FeI2 MSRP: Now: $590.00 Was: Add to Cart Qty in Cart: 0 Quantity: Decrease Quantity: Increase Quantity: Price: MSRP: Now: $590.00 Was: Subtotal: Add to Cart