Structure Type 061: Bi2Sr2Ca1Cu2O8+x (BSCCO2212)

(Cu blue, Bi purplish, O red, Sr green, Ca yellow; this figure shows 2x2 unit cells

of the TBCCO2212 structure, which is, apart from a small distortion, isostructural)


Crystal Structure Data

Spacegroup Symbol:

I 4/m m m

Origin Offset:

(none)

Lattice Type:

I

Unit Cell Parameters

a [A]

b [A]

c [A]

alpha [deg]

beta [deg]

gamma [deg]

3.8280

3.8280

30.8900

90.000

90.000

90.000

Fractional Coordinates of Atoms in the Asymmetric Unit

Site Label

Element

x

y

z

Bi

Bi

0.5000

0.5000

0.2136

Ca

Ca

0.0000

0.0000

0.0000

Cu

Cu

0.5000

0.5000

0.0540

O1

O

0.0000

0.5000

0.0531

O2

O

0.5000

0.5000

0.1461

O3

O

0.6040

0.5000

0.2815

Sr

Sr

0.0000

0.0000

0.1218


This page created by CrystalMaker
CrystalMaker Software Ltd., Begbroke Science Park, Building 5, Yarnton, OX5 1PF, UK
E-mail: info@crystalmaker.cm
Web site: http://www.crystalmaker.com