A stainless-steel target chamber for ion implantation and ion beam analysis in-situ
like RBS
channelling and charged particle reactions
is described. A 3-axis precise goniometer with 2-dimension parallel movements and two Au-Si surface barrier detectors with different solid angles have been istalled in the chamber. The target chamber has a good base pressure
no evidence of oil contamination
quick sample replacement and high efficiency for various ion beam analysis. Those have been demonstrated by the experiences of four years using.