摘要:
A method for producing particles having a monocrystalline diamond structure, comprises the steps of operating a plasma chamber (100) containing a reaction gas with at least one carbon compound and generating a reactive plasma, providing seed particles in said plasma chamber (100) which are arranged under the influence of external gravity compensating forces within the reactive plasma, and polydirectional growing carbon with diamond structure on said seed particles, so that growing diamond containing particles are formed.
摘要:
A method for the operation of a plasma device (100) is described in which particles (2) are arranged in a plasma, wherein a generation of electric travelling waves (1) is provided, under whose effective action the particles (2) in the plasma device (100) perform a directed movement to at least one pre-determined collection area (20, 20A). A plasma device for carrying out the method is also described.
摘要:
A method for the operation of a plasma device (100) is described in which particles (2) are arranged in a plasma, wherein a generation of electric travelling waves (1) is provided, under whose effective action the particles (2) in the plasma device (100) perform a directed movement to at least one pre-determined collection area (20, 20A). A plasma device for carrying out the method is also described.
摘要:
A method for deactivating preferably odour-relevant molecules that is distinguished by the following steps is proposed: generating a plasma; deactivating preferably odour-relevant molecules by the effect of hot electrons of the plasma on the molecules to be deactivated.
摘要:
A plasma source, particularly for disinfection of wounds, comprising: an ionization chamber having an inlet for introducing a gas into the ionization chamber and further having an outlet for dispensing the ionized gas onto an object; several ionization electrodes being disposed within the ionization chamber for ionizing the gas and a predetermined ratio of the electrode-electrode distance on the one hand and the electrode-wall distance on the other hand, wherein the ratio is in a range approximately between about 1.8 and about 2.2.
摘要:
The invention relates to a method and an arrangement for treating an object (2-4, 6) enclosed in an envelope with a low-temperature plasma, particularly for sterilizing and/or disinfecting and/or decontaminating the object, wherein the low-temperature plasma is applied to a surface of the object (2-4, 6), wherein the low-temperature plasma is applied through an envelope (2-4) so that the low-temperature plasma penetrates the envelope (2-4).
摘要:
The invention relates to a plasma applicator (1) for applying a non-thermal plasma to a surface (2), particularly for the plasma treatment of living tissue and especially for the plasma treatment of wounds (2), comprising a sealing cover (4) for covering a portion of the surface thereby enclosing a cavity between the sealing cover (4) and the surface (2), wherein the non-thermal plasma is provided in the cavity so that the non-thermal plasma contacts the surface (2). Further, the invention relates to a corresponding method.
摘要:
The invention relates to a non-thermal plasma for treatment of a surface, particularly for the treatment of a wound (1), wherein the plasma comprises a partially ionized carrier gas and at least one additive, which preferably has a sterilizing effect on the treated surface and/or improves the healing of the wound (1). Further, the invention relates to a corresponding apparatus and method.
摘要:
A process for manipulating particles distributed substantially non-uniformly in a plasma of a carrier or reaction gas, wherein Coulomb interaction between the particles is so low that the particles substantially do not form a plasmacrystalline state, and the particles are exposed in a location-selective manner to external adjustment forces and/or the plasma conditions are subjected to a location-selective change to apply at least a portion of the particles onto a substrate surface mask-free and/or subject it to a location-selective plasma treatment in the carrier or reaction gas.
摘要:
The invention relates to a treating device (1) for treating a body part of a patient with a non-thermal plasma, particularly for sterilizing a hand of a human being, said treating device (1) comprising a housing (2) for temporarily receiving the body part within the housing (2) during the treatment and for applying the plasma to the body part within the housing (2), and an inlet opening (3) being arranged in the housing (2) for introducing the body part through the inlet opening (3) into the housing (2).