Al12X (X = Ni, Pd, Pt, Ti, and Zr) Clusters: Promising Low-Cost and High-Activity Catalysts for CO Oxidation

2013 ◽  
Vol 118 (1) ◽  
pp. 533-543 ◽  
Author(s):  
Ling Guo ◽  
Xiao Zhang
Keyword(s):  
Co Oxidation ◽  
High Activity ◽  
Low Cost

Single Layer of Polymeric Cobalt Phthalocyanine: Promising Low-Cost and High-Activity Nanocatalysts for CO Oxidation

Small ◽  
2013 ◽  
Vol 9 (20) ◽  
pp. 3506-3513 ◽  
Author(s):  
Qingming Deng ◽  
Lina Zhao ◽  
Xingfa Gao ◽  
Meng Zhang ◽  
Youhua Luo ◽  
...  
Keyword(s):  
Co Oxidation ◽  
High Activity ◽  
Low Cost ◽  
Single Layer ◽  
Cobalt Phthalocyanine

Non-metal atom anchored BC3 sheet: a promising low-cost and high-activity catalyst for CO oxidation

2018 ◽  
Vol 42 (5) ◽  
pp. 3770-3780 ◽  
Author(s):  
Yanan Tang ◽  
Minghui Zhang ◽  
Zigang Shen ◽  
Jincheng Zhou ◽  
Huadou Chai ◽  
...  
Keyword(s):  
Co Oxidation ◽  
High Activity ◽  
Metal Atom ◽  
Low Cost ◽  
Activity Catalyst

Graphene-like BC3 monolayer as a new semiconducting nanomaterial has many unique properties.

Iron-embedded C2N monolayer: a promising low-cost and high-activity single-atom catalyst for CO oxidation

2016 ◽  
Vol 18 (35) ◽  
pp. 24261-24269 ◽  
Author(s):  
B. L. He ◽  
J. S. Shen ◽  
Z. X. Tian
Keyword(s):  
Co Oxidation ◽  
High Activity ◽  
Low Cost ◽  
Single Atom ◽  
Step Mechanism

CO oxidation by O2 on an Fe-embedded C2N monolayer would proceed via a two-step mechanism. Both the steps are energetically and kinetically favorable.

Single–atom manganese and nitrogen co-doped graphene as low-cost catalysts for the efficient CO oxidation at room temperature

2021 ◽  
Vol 536 ◽  
pp. 147809
Author(s):  
Mingming Luo ◽  
Zhao Liang ◽  
Chao Liu ◽  
Xiaopeng Qi ◽  
Mingwei Chen ◽  
...  
Keyword(s):  
Co Oxidation ◽  
Room Temperature ◽  
Low Cost ◽  
Single Atom ◽  
Doped Graphene ◽  
Co Doped

scholarly journals Effects of Annealing Temperature on the Oxygen Evolution Reaction Activity of Copper–Cobalt Oxide Nanosheets

Nanomaterials ◽  
2021 ◽  
Vol 11 (3) ◽  
pp. 657
Author(s):  
Geul Han Kim ◽  
Yoo Sei Park ◽  
Juchan Yang ◽  
Myeong Je Jang ◽  
Jaehoon Jeong ◽  
...  
Keyword(s):  
High Activity ◽  
Cobalt Oxide ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Low Cost ◽  
High Surface ◽  
High Surface Area ◽  
Cobalt Hydroxide ◽  
Ni Foam ◽  
Electron Conduction

Developing high performance, highly stable, and low-cost electrodes for the oxygen evolution reaction (OER) is challenging in water electrolysis technology. However, Ir- and Ru-based OER catalysts with high OER efficiency are difficult to commercialize as precious metal-based catalysts. Therefore, the study of OER catalysts, which are replaced by non-precious metals and have high activity and stability, are necessary. In this study, a copper–cobalt oxide nanosheet (CCO) electrode was synthesized by the electrodeposition of copper–cobalt hydroxide (CCOH) on Ni foam followed by annealing. The CCOH was annealed at various temperatures, and the structure changed to that of CCO at temperatures above 250 °C. In addition, it was observed that the nanosheets agglomerated when annealed at 300 °C. The CCO electrode annealed at 250 °C had a high surface area and efficient electron conduction pathways as a result of the direct growth on the Ni foam. Thus, the prepared CCO electrode exhibited enhanced OER activity (1.6 V at 261 mA/cm2) compared to those of CCOH (1.6 V at 144 mA/cm2), Co3O4 (1.6 V at 39 mA/cm2), and commercial IrO2 (1.6 V at 14 mA/cm2) electrodes. The optimized catalyst also showed high activity and stability under high pH conditions, demonstrating its potential as a low cost, highly efficient OER electrode material.

Nickle Oxide Regulating Surface Oxygen to Promote Formaldehyde Oxidation on Manganese Oxide Catalyst

2021 ◽  
Author(s):  
Hailin Zhao ◽  
Jie Tang ◽  
Zengyuan Li ◽  
Jie Yang ◽  
Hao Liu ◽  
...  
Keyword(s):  
Manganese Oxide ◽  
High Activity ◽  
Catalytic Oxidation ◽  
Oxide Catalyst ◽  
Low Cost ◽  
Surface Oxygen ◽  
Formaldehyde Oxidation ◽  
Type Semiconductor ◽  
Manganese Oxide Catalyst ◽  
P Type

Catalytic oxidation is the most effective method to eliminate the in-door formaldehyde, the Mn-based catalyst with low cost and high activity has drawn great attention. Herein, p-type semiconductor NiO doped...

Single Pd atomic catalyst on Mo2CO2 monolayer (MXene): unusual activity for CO oxidation by trimolecular Eley–Rideal mechanism

2018 ◽  
Vol 20 (5) ◽  
pp. 3504-3513 ◽  
Author(s):  
Cheng Cheng ◽  
Xilin Zhang ◽  
Mingyang Wang ◽  
Shiyan Wang ◽  
Zongxian Yang
Keyword(s):  
Co Oxidation ◽  
High Activity ◽  
Excellent Stability

A Pd atom Mo2CO2 exhibits excellent stability and high activity to CO oxidation.

Cu dimer anchored on C2N monolayer: low-cost and efficient Bi-atom catalyst for CO oxidation

Nanoscale ◽  
2018 ◽  
Vol 10 (33) ◽  
pp. 15696-15705 ◽  
Author(s):  
Fengyu Li ◽  
Zhongfang Chen
Keyword(s):  
Density Functional Theory ◽  
Co Oxidation ◽  
Density Functional ◽  
Low Cost ◽  
Functional Theory ◽  
Dft Computations

By means of density functional theory (DFT) computations, we systemically investigated CO/O2 adsorption and CO oxidation pathways on a bi-atom catalyst, namely, a copper dimer anchored on a C2N monolayer (Cu2@C2N), and we compared it with its monometallic counterpart Cu1@C2N.

High topological tri-metal phosphide of CoP@FeNiP toward enhanced activities in oxygen evolution reaction

Nanoscale ◽  
2021 ◽  
Author(s):  
Jianzhi Wang ◽  
Chen Chen ◽  
Ning Cai ◽  
Miao Wang ◽  
Hui Li ◽  
...  
Keyword(s):  
High Activity ◽  
Oxygen Evolution ◽  
Oxygen Evolution Reaction ◽  
Precious Metal ◽  
Low Cost ◽  
Metal Phosphide

The development of non-precious metal electrocatalysts with high activity, good durability and low cost to replace precious metal electrocatalysts is highly demanded for oxygen evolution reaction (OER).

Low-cost nanostructured Fe2O3-based composite catalysts synthesized by mechanical milling for CO oxidation reaction

2018 ◽  
Vol 205 (8) ◽  
pp. 1041-1049 ◽  
Author(s):  
M. Alizadeh ◽  
S. A. Hosseini ◽  
S. M. M. Nouri ◽  
Z. Khalighi ◽  
B. Delfarah
Keyword(s):  
Co Oxidation ◽  
Mechanical Milling ◽  
Oxidation Reaction ◽  
Low Cost ◽  
Composite Catalysts ◽  
Co Oxidation Reaction
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