Ammonia-producing catalyst
AssigneesNational University Corporation Chiba University, Denso Corporation
InventorsMasaki Yoshinaga, Hiroaki Yotou, Takumi Okamoto, Miho Itoh, Katsuyoshi Hoshino
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Abstract
An ammonia-producing catalyst includes a p-type semiconductor, an n-type semiconductor, and a metal fine particle having a function of adsorbing nitrogen. In the ammonia-producing catalyst including the metal fine particle, generation of ammonia is promoted, and the generated amount of ammonia is increased. An ammonia-producing catalyst includes a p-type semiconductor, an n-type semiconductor, and an ammonia-fixing compound for fixing ammonia. In the ammonia-producing catalyst including the ammonia-fixing compound, a fixed yield of ammonia is sufficiently increased.
Claims7
An ammonia-producing catalyst comprising:
- a p-type semiconductor;
- an n-type semiconductor;
- and
- a metal fine particle having a function of adsorbing nitrogen.
An ammonia-producing catalyst comprising:
- a p-type semiconductor;
- an n-type semiconductor;
- and
- an ammonia-fixing compound for fixing ammonia.
Dependencies are inferred from the claim text.