Vi4C3 is a two-dimensional transition metal carbide based member of the MXenes. These MXene sheets are formed starting from MAXene phases and our in-house processing technique to reduce the etching rate and eliminating secondary MAX phases. The product is 100% pure, perfectly layered, and high purity layered van der Waals MXene crystals. The entire process starts from the precursor V4AlC3 and ends with Vi4C3 after pulsed variable temperature NaF-HCl etching process. Each order contains 250mg of Vi4C3 vdW crystallites.
Atomic structure of MXene Vi4C3