Question

One-step solvothermal synthesis of tio2-reduced graphene oxide nanocomposites with enhanced visible light photoreduction of cr(vi)

Answer 1

Here, we report a one-step solvothermal synthesis of TiO2-reduced graphene oxide (TiO2-xRGO) composite catalysts using a mild reducing agent, dimethylformamide (DMF). Nanoscale TiO2 particles in the size range of 4–9 nm were formed on the reduced graphene sheets.

Answer 2

Hexavalent chromium, Cr(VI), is a mutagenic and carcinogenic heavy metal environmental pollutant. Photoreduction is one of the remediation ...