“TiO2 branched architecture was grown directly on the surface of the TiO2 nanorods by a hydrothermal method (Liao et al., 2012). Briefly, a
mixture solution containing 0.5 mL TiCl3 and 0.5 mL of HCl in 40 mL ultrapure water was heated to 90 °C,“
请问这个合成方法出自那篇文献