Temperature-programmed desorption study of the removal of oxygen from the YBa sub 2 Cu sub 3 O sub 7 superconductor

At 400- 500 degrees C, 0.25 mol O sub 2 desorbs in He per mol of YBa sub 2 Cu sub 3 O sub 7 . There is also incorporation of H sub 2 O, CO sub 2 , and CO from air at 50- 600 degrees .

Saved in:
Bibliographic Details
Published in:Materials letters 1987-01, Vol.5 (9), p.357-359
Main Authors: Keller, Steven W, Leary, Kevin J, Stacy, Angelica M
Format: Article
Language:English
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:At 400- 500 degrees C, 0.25 mol O sub 2 desorbs in He per mol of YBa sub 2 Cu sub 3 O sub 7 . There is also incorporation of H sub 2 O, CO sub 2 , and CO from air at 50- 600 degrees .
ISSN:0167-577X