Patent ID: 8795770
Filing Date: 2014-08-05
Classification: C23C,D06M,H01J

Abstract:
1. A process for generating mist and forming new material or modifying a material by mist gas discharge, the process comprising the steps of: 1) providing a first container, the pressure P and the temperature T in the first container or some specific region of a part of the first container being settable; and providing a material to be modified or a device, wherein a new material that is to be formed is placed R within the device, placing the material to be modified or the device in the first container; 2) introducing a pretreating gas, and generating gas discharge to pretreat the device or the material to be modified; 3) heating or cooling the device or the material to be modified in the first container to a designated temperature and holding at the designated temperature; 4) providing a second container, in which a solid or liquid elementary substance and/or compound is provided therein, the second container being placed inside or outside the first container; 5) generating mist as follows: altering the temperature and/or pressure in the second container to gasify the solid or liquid elementary substance and/or compound in the second container and make the gasified solid or liquid elementary substance and/or compound in the second container enter into the first container to generate mist, the mist formed by either raising the pressure P of at least the specific region of the part of the first container to be more than P 6) turning on a power supply equipment, generating mist gas discharge between two electrodes in the first container to form new material in the device or to modify the material by the mist gas discharge.