Deng, 2019 - Google Patents
Sputter deposition and formation mechanism of Pt and Pt alloy nanoparticlesDeng, 2019
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- 13631066364193946982
- Author
- Deng L
- Publication year
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Abstract Platinum (Pt) and Pt alloy nanoparticles (NPs) have been the subject of intense study, especially in catalysis. Chemical reduction methods often use reducing agents and stabilizing agents to produce metal NPs, and hence, the NPs can contain byproducts which …
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS, COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
- B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
- B01J23/40—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals of the platinum group metals
- B01J23/46—Ruthenium, rhodium, osmium or iridium
- B01J23/462—Ruthenium
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