The Mo or MoW composition layer has a low resistivity of less than 15 cm and is etched to have a smooth taper angle using an Al alloy enchant or a Cr enchant, and the Mo or MoW layer is used for a wiring of a display or a semiconductor display along with an Al layer or a Cr layer. Since the Mo or MoW...http://www.google.de/patents/US20020060323?utm_source=gb-gplus-sharePatent US20020060323 - Composition for a wiring, a wiring using the composition, manufacturing method thereof, a display using the wiring and a manufacturing method thereof