The hardness and stability of such metallic thin films are notenough for liquid crystal display (LCD), light emitting diode(LED) and polymer light emitting diode (PLED) applications[1,2].

• 坚硬和稳定的这样金属薄膜不是足够液晶显示(LCD)，发光二极管(LED)和聚合物发光二极管(PLED)应用的[1,2]。