Eutectic solidification applied to nanofabrication: a strategy to prepare large-scale tungsten carbide nanowalls†
Abstract
Close-packing WC as a kind of metallic carbide, possessing good conductivity, high melting point and superior hardness, has numerous intrinsic properties that deserve to be investigated and then explored for use in micro or nano devices in the photoelectronics field. One of the main reasons why WC has not been considered much is that low-dimensional structures such as