Calculated Changes in the Elastic Properties of MgCNi3 at the Superconducting Transition : Table 1

Table 1


Sample	(K)	(m s⁻¹)	(m s⁻¹)	(K)	(ppm)	(ppm)	(ppm)

MgCNi₃ (this work)	8	7980	4800	460	8	3	7
LaFeAsO_0.89F_0.11 [16]	26	5090	2900	367	16	5	—
MgB₂ [19]	39	9650	5070	880	66	21	76
LaOFeP [20]	5.8	7980	4800	491	59	15	101
LiFeAs [20]	18	8250	4820	509	25	7	38