Catalytic NH<sub>3</sub> oxidation affected by the nanometric roughness of the platinum overlayer-Reference-Cited by-同舟云学术

Catalytic NH₃ oxidation affected by the nanometric roughness of the platinum overlayer

Published:2024 Issue:20 Volume:16 Page:9781-9790
ISSN:2040-3364
Container-title:Nanoscale
language:en
Short-container-title:Nanoscale

Author:

Machida Masato¹²^ORCID,Yamasaki Nayu³,Miyoshi Tomoya³,Kusaba Hiroki³,Sato Tetsuya⁴,Awaya Keisuke¹^ORCID,Yoshida Hiroshi¹^ORCID,Ohyama Junya¹²^ORCID,Ohori Teppei⁵,Oka Kohei⁵,Fujii Kenji⁵,Ishikawa Naoya⁵

Affiliation:

1. Division of Materials Science and Chemistry, Faculty of Advanced Science and Technology, Kumamoto University, 2-39-1 Kurokami, Chuo, Kumamoto 860-8555, Japan

2. Institute of Industrial Nanomaterials, Kumamoto University, 2-39-1 Kurokami, Chuo, Kumamoto 860-8555, Japan

3. Department of Applied Chemistry and Biochemistry, Graduate School of Science and Technology, Kumamoto University, 2-39-1 Kurokami, Chuo, Kumamoto, 860-8555, Japan

4. Technical Division, Kumamoto University, 2-39-1 Kurokami, Chuo, Kumamoto, 860-8555, Japan

5. Isuzu Advanced Engineering Center, Ltd, 8 Tsuchidana, Fujisawa, 252-0881, Japan

Abstract

The nanometric smoothness of the Pt overlayer achieved more than 10-fold greater TOF compared to the rough Pt surface.

Funder

Japan Society for the Promotion of Science

Publisher

Royal Society of Chemistry (RSC)

Link

http://pubs.rsc.org/en/content/articlepdf/2024/NR/D4NR01156B

Reference50 articles.

1. A nanometric Rh overlayer on a metal foil surface as a highly efficient three-way catalyst

2. High Turnover Frequency CO–NO Reactions over Rh Overlayer Catalysts: A Comparative Study Using Rh Nanoparticles

3. Thermal stabilisation effects of Zr buffer layer on nanometric Rh overlayer catalyst formed on metal foil substrate

4. Nanometric Platinum Overlayer to Catalyze NH3 Oxidation with High Turnover Frequency

5. Nanometric Iridium Overlayer Catalysts for High-Turnover NH3 Oxidation with Suppressed N2O Formation