摘要:Scientific Reports 3 , Article number: 1446 10.1038/srep01446 ( 2013 ); Published: 13 March 2013 ; Updated: 17 April 2013 The authors have noticed that in the original version of this Article, there are several typographic errors. On three occasions in the Results section and four occasions in the Discussion, the compound Nb 2 Pd 0.81 S 5 is mistakenly referred to as Nb 2 Pd 0.81 Se 5 .