It is due to the action of laser thermal decomposition, nano- or the continual style formation systems and method of the submicron powder body

摘要

As for this invention, the light ray which the powder body of the nano- scale or the submicron scale, with continuations style, with the action of laser thermal decomposition, the laser (10) from was given out (11) with being the system in order to form the reactant which one injector (14) from was given out at least (13) with the interaction with the flow, the optical device (12) to be postposed in the aforementioned laser in the said system, this optical device vis-a-vis the axis of the flow of the aforementioned reactant being something in order to make the energy of the light ray be distributed according to vertical axis, at least oneAt least two which the interaction territory (20 and 20 ') possesses the section whose adjustment possible size is long in inside, is arranged vertically the aforementioned light ray, the aforementioned light ray (11) axis (OX) vis-a-vis injectors (22, 23 and 24; The flow of the reactant which is given out 22 ', 23 ' and 24 ') by it regards those which operate mutually. This invention regards also the process which forms that kind of powder body.