The PEC water-splitting behavior under reaction conditions at 100 mWÁcm
À2 for
pure TiO 2 and MoO 3 –TiO 2 nanotube layers is illustrated in Fig. 7.14. From the
photocurrent transient as a function of applied potential, it was found that the MoO 3 –
TiO 2 nanotubes prepared at 650
C exhibited higher photocurrent density than that
Fig. 7.12 SEM images of nanowires (NWs) film after electroless plating of copper (a–c),
CuO@TiO 2 NWs film (d–f). (Reproduced with permission (Zhang et al. 2016b))
Fig. 7.13 Current–time response curves of TiO 2 nanostructured films (a) without/with acid
treatment at a hydrothermal treatment temperature of 180
C for 3 h and (b) hydrothermal treatment
for 12 h at temperatures of 150, 160, 170, and 180
C, respectively. (Reproduced with permission
(Miao et al. 2015))
7 Titanium Oxide-Based Nanomaterials with Photocatalytic Applications. . .
239
À2 for
pure TiO 2 and MoO 3 –TiO 2 nanotube layers is illustrated in Fig. 7.14. From the
photocurrent transient as a function of applied potential, it was found that the MoO 3 –
TiO 2 nanotubes prepared at 650
C exhibited higher photocurrent density than that
Fig. 7.12 SEM images of nanowires (NWs) film after electroless plating of copper (a–c),
CuO@TiO 2 NWs film (d–f). (Reproduced with permission (Zhang et al. 2016b))
Fig. 7.13 Current–time response curves of TiO 2 nanostructured films (a) without/with acid
treatment at a hydrothermal treatment temperature of 180
C for 3 h and (b) hydrothermal treatment
for 12 h at temperatures of 150, 160, 170, and 180
C, respectively. (Reproduced with permission
(Miao et al. 2015))
7 Titanium Oxide-Based Nanomaterials with Photocatalytic Applications. . .
239