Figure 4.

HRTEM micrographs of BN nanoparticles suspended in BN/EG nanofluids. (a) Chain-like loose aggregation of BN nanoparticles in 0.025vol% BN/EG nanofluids. (b) Cloud-like compact aggregation of BN nanoparticles in 0.2Vol% BN/EG nanofluids.

Li et al. Nanoscale Research Letters 2011 6:443   doi:10.1186/1556-276X-6-443
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