P Homolka and R Nowotny 2002 Phys. Med. Biol. 47 N47 doi:10.1088/0031-9155/47/3/401
P Homolka and R Nowotny
Show affiliationsA technique is presented for the production of polymer-based phantom materials from solid polymer powders and various compounds added to adjust x-ray attenuation. After mixing of the finely grained components, the samples are solidified by a sintering process under vacuum. The method described allows a flexible and inexpensive production of phantom materials. Photon attenuation and density can be adjusted by suitable choice of base polymers and additives to mimic a large range of soft tissues and water.
Issue 3 (7 February 2002)
Received 9 August 2001, in final form 29 October 2001
Published 18 January 2002
P Homolka and R Nowotny 2002 Phys. Med. Biol. 47 N47
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