New phases of binary compounds: CsCl-type RuGe and RuSn Y. Sakai, M. Matoba, I. Yamada, K. Funakoshi, T. Kunimoto, Y. Higo and Y. Kamihara EPL, 107 5 (2014) 56003 Published online: 08 September 2014 DOI: 10.1209/0295-5075/107/56003