| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a photocatalytic material capable of decomposing organic compounds, which can be safely manufactured without complex treatment.SOLUTION: The photocatalytic material in an embodiment is made of a nitrogen-containing material including titanium and oxygen as main components. The atomic ratio of titanium to silicon (A/A)(Aand Arepresent atom% of titanium and silicon, respectively.) is 0.01 or more and 1.0 or less, and the atomic ratio of titanium to nitrogen (A/A)(Aand Arepresent atom% of titanium and nitrogen, respectively.) is 0.1 or more and 5 or less.</p> |
