Figure 4.

AGFM magnetization curve for Co-PSi systems with increasing Co concentration inside the matrix, obtained from increasing number of electroinfiltration pulses: 5, 10 and 20. Demonstrating the control of the matrix filling with Co. (inset) Axis detail showing coercivity dependence of the magnetic material for increasing amount of internalized Co nanoparticles.

Muñoz-Noval et al. Nanoscale Research Letters 2012 7:495   doi:10.1186/1556-276X-7-495
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