No abstract

No abstract

to a lack of magnetic homogeneity in these samples with the possible formation of rhodium-rhodium clusters. The paramagnetic data further supports the possibility of formation of rhodium-rhodium clusters at large rhodium concentrations.Acknowledgment. The authors with to thank the Exxon Research and Engineering Co., Linden, NJ, for the support of J.C. Acknowledgment is also made to the National Science Foundation, Washington, D.C. (Grant No. DMR79-23605), for the support of K.D. and to the Materials Research Laboratory Program at Brown University for the use of its facilities.

No abstract

No abstract