Photoresponsive oxygen storage material
AssigneePanasonic Intellectual Property Management Co., Ltd.
InventorsNaoya Sakata, Masashi Morita, Hidekazu Arase, Ryotaro Matsuda, Akihiro Hori
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Abstract
A photoresponsive oxygen storage material includes a plurality of unit cells. Each of the plurality of unit cells has a shape of a cube having eight corners and six faces. Each of the plurality of unit cells includes a plurality of zirconium-oxo clusters each located at a corresponding corner of the eight corners, and a plurality of ligands each located on a corresponding face of the six faces and each having a porphyrin skeleton and including greater than or equal to 1 and less than or equal to 4 carboxy groups. A molybdenum ion is located at a center of the porphyrin skeleton, and at least some of the plurality of unit cells are empty.
Claims14
A photoresponsive oxygen storage material comprising:
- a plurality of unit cells,
- wherein each of the plurality of unit cells has a shape of a cube having eight corners and six faces,
- each of the plurality of unit cells includes
- a plurality of zirconium-oxo clusters each located at a corresponding corner of the eight corners, and
- a plurality of ligands each located on a corresponding face of the six faces and each having a porphyrin skeleton and including greater than or equal to 1 and less than or equal to 4 carboxy groups,
- a molybdenum ion is located at a center of the porphyrin skeleton, and
- at least some of the plurality of unit cells are empty.
Dependencies are inferred from the claim text.