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. 2012 Jun 15;13(6):7393–7423. doi: 10.3390/ijms13067393

Table 1.

Multi-point nitrogen adsorption BET specific surface area of TiO2 nanorod array and 800 °C annealed TiO2/LSMO composite nanorod array grown on Si substrates.

Sample Measured BET specific surface area (m2/g) including substrate Estimated BET specific surface area (m2/g) without substrate
TiO2 nanorods on Si substrate 2.07 19.4
TiO2/LSMO composite nanorods on Si substrate 1.58 13.9