Property Investigation of Pt-Rh Alloy Nanopowders Obtained by Conductor Electric Explosion Method

Results of structural-morphological studies of platinum-rhodium alloy nanosized powders obtained by method of conductor electric explosion in argon are shown in the paper. Investigation results of specific surface, morphology and structure are given in the article. Optimal modes of explosion are found and described. Methods of transmission electron microscopy, scanning electron microscopy, X-ray phase analysis and BET-method were used to investigate properties.