The kagom\'e metals RbTi$_3$Bi$_5$ and CsTi$_3$Bi$_5$ were synthesized both as polycrystalline powders by heating the elements an argon atmosphere single crystals grown using a self-flux method. compounds crystallize in hexagonal crystal system isotypically to KV$_3$Sb$_5$ (P6/mmm, Z = 1, CsTi3Bi5: 5.7873(1) {\AA}, c 9.2062(1) {\AA}; RbTi3Bi5: 5.773(1) 9.065(1) {\AA}). Titanium atoms form net w...

Abstract Herein, we present a detailed study of the structural, optical, and electrochemical responses Gd 2 O 3 doped with nickel zinc ferrite nanoparticles. Doping Ni 0.5 Zn Fe 4 nanoparticles to powder was done through thermal decomposition at 1000 °C. The average grain size mixture determined be approximately 95 nm, phases cubic , GdO, orthorhombic prisms GdFeO were identified. focused ion b...