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. 2013 Oct 17;8(1):430. doi: 10.1186/1556-276X-8-430

Figure 4.

Figure 4

M-H curves for pristine WS2 bulk and nanosheets and FC and ZFC curves for WS2 nanosheets. (a) The M-H curves for the pristine WS2 bulk and the WS2 nanosheets. (b) M-H curves for the WS2 nanosheets measured at different temperatures, where the diamagnetic signal has been deduced. (c) The FC and ZFC curves for the WS2 nanosheets.