fig6
![Photothermal effect and application of photothermal materials in photocatalysis and photoelectric catalysis](https://image.oaes.cc/17845695-eb5d-49ad-ade6-5641d0a7af0f/microstructures4051.fig.6.jpg)
Figure 6. (A) Schematic diagram of improvement of charge transfer with temperature increase. (B) The change of photocurrent density of BiVO4 with temperature[84]. Copyright 2021, American Chemical Society. (C) Photocurrent density-voltage (J-V) characteristics of Si-doped α-Fe2O3 photoelectrodes at different temperatures[86]. Copyright 2014, Elsevier Ltd.