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US 2007/0184975 A1Published application
Photocatalyst including oxide-based nanomaterial
AssigneePostech Foundation
InventorsGyu-chul Yi, Sung-Jin An
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Abstract
Disclosed is a photocatalyst having a matrix which comprises a substrate and oxide-based nanomaterial formed on the substrate. The photocatalyst has a ratio of area to volume that is higher than a conventional photocatalyst having the same components, and also has a nano-sized photocatalytic layer. Thereby, it has excellent photolytic properties.
Claims17
A photocatalyst including a matrix, the matrix comprising:
- a substrate;
- and
- oxide-based nanomaterial formed on the substrate.
Dependencies are inferred from the claim text.