Table 1 Rietveld refinement result of the Co3+xSn2-xS2 (x = 0.2)

From: Enhancing magnetoresistance and mobility in Co3+xSn2-xS2 via non-stoichiometric doping for fermi level engineering

Space group R-3m

Atom

Site

x

y

z

Occupancya

Biso (Ȧ2)

Co1

9d

0.5

0

0.5

1

0.05a

Sn1

3a

0

0

0

0.88(2)

Co2

    

0.12(2)

Sn2

3b

0

0

0.5

0.92(2)

Co3

    

0.08(2)

S1

6c

0

0

0.2848(4)

1

Reliability factors

Rp = 3.32%, Rwp = 4.60%, Rexp = 3.97%, χ2 = 1.35

  1. aFixed parameters.
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