The suppression of superconductivity in Mn substituted MgCNi$_{3}$

Details The suppression of superconductivity in Mn substituted MgCNi$_{3}$ The suppression of superconductivity in Mn substituted MgCNi$_{3}$

2003-06-03

arxiv.org/abs/cond-mat/0306052v2

Physics

Condensed Matter

Superconductivity

9 figures, Accepted for publication in Physical Review B, Added references

Scientific paper

10.1103/PhysRevB.68.064503

We report the effect of doping Mn in the isostructural MgCNi$_{3-x}$Mn$_{x}$ (x = 0-0.05) compounds. Magnetic susceptibility, resistivity, magneto-resistance, and specific heat studies show evidence of localized moments and Kondo effect in samples with x$\neq$0. The rapid suppression of superconductivity ($\sim$ -21K/at.% Mn) in these compounds is a consequence of pair breaking effects due to moment formation on Mn.

Affiliated with

Also associated with

No associations

Rating

The suppression of superconductivity in Mn substituted MgCNi$_{3}$ does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.

If you have personal experience with The suppression of superconductivity in Mn substituted MgCNi$_{3}$, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and The suppression of superconductivity in Mn substituted MgCNi$_{3}$ will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-78596