Table 1

Comparison of d-spacing values of the as-synthesized samples with standard JCPDS Fe₃O₄ data

2Theta

Calculating data

Standard data

30.06

2.97

2.967

35.6

2.521

2.532

43.22

2.092

2.099

53.48

1.72

1.714

57.24

1.609

1.615

62.78

1.479

1.484

Zhao and Nan Nanoscale Research Letters 2011 6:230   doi:10.1186/1556-276X-6-230