Effect of Pr doping on the superconductivity and interlayer coupling of Bi2Sr2-xPrxCa1Cu2Oy system

Details Effect of Pr doping on the superconductivity and interlayer coupling of Bi2Sr2-xPrxCa1Cu2Oy system Effect of Pr doping on the superconductivity and interlayer coupling of Bi2Sr2-xPrxCa1Cu2Oy system

2002-10-27

arxiv.org/abs/cond-mat/0210595v1

Physics

Condensed Matter

Superconductivity

14pages, 5figures, 1 table

Scientific paper

The effect of Pr substitution on the superconductivity and interlayer coupling of Bi2212 system is investigated. Magnetic and transport measurements were performed for purposes of characterization. The superconducting transition temperature Tc first increased and then decreased till it became zero at x=0.6. The effective superconducting volume also decreases due to Pr substitution. From the fluctuation conductivity analyses it is found that the interlayer coupling constant J decreases monotonically with increase of the Pr content. This result shows that the Pr doping weakens the CuO2 interlayer coupling of Bi2212 system due to the loss of local superconductivity in the CuO2 layers.

Affiliated with

Also associated with

No associations

Rating

Effect of Pr doping on the superconductivity and interlayer coupling of Bi2Sr2-xPrxCa1Cu2Oy system 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 Effect of Pr doping on the superconductivity and interlayer coupling of Bi2Sr2-xPrxCa1Cu2Oy system, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Effect of Pr doping on the superconductivity and interlayer coupling of Bi2Sr2-xPrxCa1Cu2Oy system will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-409029