New superconducting phase of Sr2CuO2+Cl2-y with 0201-type structure synthesized under high pressure

$45.14 plus tax (Refund Policy)

Buy Article:

Abstract:

K2NiF4-type Sr2CuO2+Cl2–y superconductor was synthesized with partial substitution of oxygen for apical chlorine using a high-pressure technique. This phase has been studied by transmission electron diffraction, convergent beam electron diffraction, x-ray powder diffraction, energy dispersive analysis of x-ray, electron energy loss spectroscopy and high-resolution electron microscopy. The crystal structure with a space group of I4/mmm has been determined, and the lattice parameters are obtained as a = b = 0.394nm and c = 1.564nm. Edge dislocations with Burgers vector &b=\frac {1}{2} c ; are observed in the phase.

Document Type: Research Article

DOI: http://dx.doi.org/10.1088/0953-2048/18/6/004

Publication date: June 1, 2005

Related content

Tools

Favourites

Share Content

Access Key

Free Content
Free content
New Content
New content
Open Access Content
Open access content
Subscribed Content
Subscribed content
Free Trial Content
Free trial content
Cookie Policy
X
Cookie Policy
ingentaconnect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more