Exploring the Oxygen Order in Hg-1223 and Hg-1201 by 199Hg MAS NMR

Details Exploring the Oxygen Order in Hg-1223 and Hg-1201 by 199Hg MAS NMR Exploring the Oxygen Order in Hg-1223 and Hg-1201 by 199Hg MAS NMR

2004-04-21

arxiv.org/abs/cond-mat/0404496v1

Physics

Condensed Matter

Superconductivity

4 pages, 2 figures included. Submitted to NATO Advanced Research Workshop Proceedings (Miami January 2004)

Scientific paper

We demonstrate the use of a high-resolution solid-state fast (45 kHz) magic angle spinning (MAS) NMR for mapping the oxygen distribution in Hg-based cuprate superconductors. We identify observed three peaks in 199Hg spectrum as belonging to the different chemical environments in the HgO? layer with no oxygen neighbors, single oxygen neighbor, and two oxygen neighbors. We discuss observed differences between Hg-1201 and Hg-1223 materials.

Affiliated with

Also associated with

No associations

Rating

Exploring the Oxygen Order in Hg-1223 and Hg-1201 by 199Hg MAS NMR 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 Exploring the Oxygen Order in Hg-1223 and Hg-1201 by 199Hg MAS NMR, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Exploring the Oxygen Order in Hg-1223 and Hg-1201 by 199Hg MAS NMR will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFWR-SCP-O-18098