AM_(Li43K57)2CO3 Formula: Li.86 K1.14 C O3 Name: (Li.43K.57)2CO3 Unit cell: 7.2232 7.0769 7.5951 90.0 127.422 90.0 , V=308.34 Space group: P121/C1 (14)

Idemoto Y , Richardson J W , Koura N , Kohara S , Loong C K , Journal of Physics and Chemistry of Solids , 59 (1998) p.363-376, Crystal structure of (LixK1-x)2CO3 (x = 0,0.43,0.5,0.62,1), by neutron powder diffraction analysis, Note: occupancies invented to match formula