Potassium-incorporated manganese oxide enhances the activity and durability of platinum catalyst for low-temperature CO oxidation

2021 ◽  
Author(s):  
Xuelan Yan ◽  
Tao Gan ◽  
Shaozhen Shi ◽  
Juan Du ◽  
Guohao Xu ◽  
...  
Keyword(s):  
Low Temperature ◽  
Co Oxidation ◽  
Manganese Oxide ◽  
Platinum Catalyst ◽  
Potassium Ions ◽  
Oxygen Species ◽  
Surface Oxygen ◽  
Highly Efficient ◽  
Low Temperature Co Oxidation

Potassium ions in the tunnel of MnO2 is demonstrated significantly enhancing the activity of surface oxygen species, which is favorable for preparing highly efficient Pt-based catalysts for low-temperature CO oxidation.

scholarly journals Correction: Activity enhancement of Pt/MnOx catalyst by novel β-MnO2 for low-temperature CO oxidation: study of the CO–O2 competitive adsorption and active oxygen species

2020 ◽  
Vol 10 (20) ◽  
pp. 7067-7067
Author(s):  
Ningqiang Zhang ◽  
Lingcong Li ◽  
Rui Wu ◽  
Liyun Song ◽  
Lirong Zheng ◽  
...  
Keyword(s):  
Low Temperature ◽  
Co Oxidation ◽  
Competitive Adsorption ◽  
Active Oxygen Species ◽  
Active Oxygen ◽  
Oxygen Species ◽  
Oxidation Study ◽  
Low Temperature Co Oxidation ◽  
Activity Enhancement

Correction for ‘Activity enhancement of Pt/MnOx catalyst by novel β-MnO2 for low-temperature CO oxidation: study of the CO–O2 competitive adsorption and active oxygen species’ by Ningqiang Zhang et al., Catal. Sci. Technol., 2019, 9, 347–354, DOI: 10.1039/C8CY01879K.

Identification of a flattened Pd–Ce oxide cluster as a highly efficient catalyst for low-temperature CO oxidation

2018 ◽  
Vol 8 (20) ◽  
pp. 5137-5147 ◽  
Author(s):  
Yang Xia ◽  
Jingrui Ye ◽  
Dang-guo Cheng ◽  
Fengqiu Chen ◽  
Xiaoli Zhan
Keyword(s):  
Low Temperature ◽  
Co Oxidation ◽  
Deposition Method ◽  
Oxide Cluster ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
Low Temperature Co Oxidation

An improved deposition method was employed to prepare a Pd/CeO2 catalyst, which exhibited highly efficient activity in low-temperature CO oxidation (LTO).

Highly Efficient CuO/α-MnO2 Catalyst for Low-Temperature CO Oxidation

Langmuir ◽  
2020 ◽  
Vol 36 (38) ◽  
pp. 11196-11206
Author(s):  
Yu Aung May ◽  
Shuai Wei ◽  
Wen-Zhu Yu ◽  
Wei-Wei Wang ◽  
Chun-Jiang Jia
Keyword(s):  
Low Temperature ◽  
Co Oxidation ◽  
Highly Efficient ◽  
Low Temperature Co Oxidation

scholarly journals Low temperature CO oxidation catalysed by flower-like Ni–Co–O: how physicochemical properties influence catalytic performance

RSC Advances ◽  
2018 ◽  
Vol 8 (13) ◽  
pp. 7110-7122 ◽  
Author(s):  
Yunan Yi ◽  
Pan Zhang ◽  
Zuzeng Qin ◽  
Chuxuan Yu ◽  
Wei Li ◽  
...  
Keyword(s):  
Low Temperature ◽  
Physicochemical Properties ◽  
Co Oxidation ◽  
Oxygen Vacancies ◽  
Catalytic Performance ◽  
Surface Oxygen ◽  
High Concentration ◽  
Highly Dispersed ◽  
Low Temperature Co Oxidation

The flower-like catalyst possesses highly dispersed amorphous NiO and a high concentration of surface oxygen vacancies which are the central points for CO oxidation.

Facets Matching of Platinum and Ferric Oxide in Highly Efficient Catalyst Design for Low-Temperature CO Oxidation

2018 ◽  
Vol 10 (17) ◽  
pp. 15322-15327 ◽  
Author(s):  
Yanling Ma ◽  
Fan Li ◽  
Xiaobo Ren ◽  
Wenlong Chen ◽  
Chao Li ◽  
...  
Keyword(s):  
Low Temperature ◽  
Co Oxidation ◽  
Ferric Oxide ◽  
Catalyst Design ◽  
Efficient Catalyst ◽  
Highly Efficient ◽  
Low Temperature Co Oxidation

Design of a meso-structured Pd/NiO catalyst for highly efficient low temperature CO oxidation under ambient conditions

RSC Advances ◽  
2015 ◽  
Vol 5 (50) ◽  
pp. 40352-40357 ◽  
Author(s):  
Gengnan Li ◽  
Liang Li ◽  
Dong Jiang ◽  
Jianlin Shi
Keyword(s):  
Catalytic Activity ◽  
Low Temperature ◽  
Co Oxidation ◽  
Ambient Conditions ◽  
Highly Efficient ◽  
Low Temperature Co Oxidation

A meso-structured Pd/NiO catalyst, fabricated through a controlled pyrolysis and in situ reduction protocol, showed much higher catalytic activity and stability for CO oxidation under ambient conditions.

Activity of perovskite-type mixed oxides for the low-temperature CO oxidation: Evidence of oxygen species participation from the solid

2012 ◽  
Vol 295 ◽  
pp. 45-58 ◽  
Author(s):  
Wei Yang ◽  
Runduo Zhang ◽  
Biaohua Chen ◽  
Nicolas Bion ◽  
Daniel Duprez ◽  
...  
Keyword(s):  
Low Temperature ◽  
Co Oxidation ◽  
Mixed Oxides ◽  
Oxygen Species ◽  
Low Temperature Co Oxidation ◽  
Perovskite Type
Sign in / Sign up

Export Citation Format

Share Document