Mechanistic insights into NO‒H2 reaction over Pt/boron-doped graphene catalyst

Abstract

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First-Principles Study of NO Reduction by CO on Cu2O(110) and Pd1/Cu2O(110) Surfaces

“…Currently, selective catalytic reduction (SCR) is considered as one of the most effective methods for NO elimination. The commonly used reducing agents are CO, H 2 , NH 3 , and C x H y . − Among them, SCR of NO with CO as reducing agent can simultaneously convert two pollutants (CO and NO) into harmless N 2 and acceptable CO 2 , which has attracted wide attention. − Platinum-based catalysts (Pt, Pd, and Rh) are the active components of three-way catalysts (TWCs) in automotive exhaust emission control systems. − However, the scarcity of resources and high prices limit their practical application prospects.…”

Heteroatom-Doped Carbon-Based Catalysts Synthesized through a “Cook-Off” Process for Oxygen Reduction Reaction

“…Generally, based on the number of doping elements, heteroatom-doped carbon materials could be roughly categorized into single heteroatom doping (e.g., N-, S-, B-, P-, F-, etc.) [6][7][8][9][10][11][12] and multi-heteroatom doping (e.g., N, S-; N, B-; N, P, S-; N, B, P-; N, B, F-; N, B, S-; etc. ), respectively [13][14][15][16][17][18][19][20].…”