Abstract: Method for the implantation of dopant into semiconductor material, whereby a reaction gas, for example fluorine, is conducted from a gas bottle via valves and mass flow regulator into a recipient into which dopant or a chemical compound of dopant has been introduced in solid form, so that the reaction gas reacts with the dopant to form a gaseous chemical compound, and this gas is subsequently forwarded into an apparatus for the implantation. A plurality of gas bottles for employing various reaction gasses and a plurality of recipients can be employed for an implantation of different dopants in alternation.