Experimentally obtaining excellent photocatalytic properties through preparing new magnetic β-cyclodextrin polymer/tio₂

Aim: The introduction of the full paper reviews a number of papers in the open literature and then proposes obtaining excellent photocatalytic properties. Sections 1 and 2 explain how we obtain them. Section 1 explains how we perform our experiments; subsection 1.2 is worth noticing, particularly subsubsection 1.2.3. Section 2 presents experimental results, given in Figs.1 through 7, and their analysis; its core consists of: (1) new hybrid materials not only have the structure of β-CD organic components and TiO₂ inorganic components, but also have good magnetic properties; (2) the photocatalytic activity of as-prepared composite was tested through the degradation of methyl orange solution; the result is that the photodegradation percentage of magneticβ-Cyclodextrin polymer/TiO₂ is 2.4 times higher than that of TiO₂; (3) when the amount of magnetic β-Cyclodextrin Polymer/TiO₂ is 0.8g/L and catalysis time is 8h, our new material shows excellent photocatalytic activity.