Figure 5.

SEM micrograph of the Ti33Cu67 ribbons electrochemically etched in HNO3-CH3OH. (a, b) N1; (c, d) N2; (e, f) N3; (g, h) conventionally annealed at 773 K.

Dudina et al. Nanoscale Research Letters 2011 6:512   doi:10.1186/1556-276X-6-512
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