Influence of solvent structure and hydrogen bonding on catalysis at solid–liquid interfaces
Solvent molecules interact with reactive species and alter the rates and selectivities of
catalytic reactions by orders of magnitude. Specifically, solvent molecules can modify the …
catalytic reactions by orders of magnitude. Specifically, solvent molecules can modify the …
High activity and selectivity of single palladium atom for oxygen hydrogenation to H2O2
S Yu, X Cheng, Y Wang, B **ao, Y **ng, J Ren… - Nature …, 2022 - nature.com
Nanosized palladium (Pd)-based catalysts are widely used in the direct hydrogen peroxide
(H2O2) synthesis from H2 and O2, while its selectivity and yield remain inferior because of …
(H2O2) synthesis from H2 and O2, while its selectivity and yield remain inferior because of …
Looking for the “dream catalyst” for hydrogen peroxide production from hydrogen and oxygen
The reaction between hydrogen and oxygen is in principle the simplest method to form
hydrogen peroxide, but it is still a “dream process”, thus needing a “dream catalyst”. The aim …
hydrogen peroxide, but it is still a “dream process”, thus needing a “dream catalyst”. The aim …
Effect of Pd Coordination and Isolation on the Catalytic Reduction of O2 to H2O2 over PdAu Bimetallic Nanoparticles
The direct synthesis of hydrogen peroxide (H2+ O2→ H2O2) may enable low-cost H2O2
production and reduce environmental impacts of chemical oxidations. Here, we synthesize a …
production and reduce environmental impacts of chemical oxidations. Here, we synthesize a …
Unifying concepts in electro-and thermocatalysis toward hydrogen peroxide production
We examine relationships between H2O2 and H2O formation on metal nanoparticles by the
electrochemical oxygen reduction reaction (ORR) and the thermochemical direct synthesis …
electrochemical oxygen reduction reaction (ORR) and the thermochemical direct synthesis …
Isolated Pd sites as selective catalysts for electrochemical and direct hydrogen peroxide synthesis
Palladium nanoparticles have been studied extensively as catalysts for the direct synthesis
of hydrogen peroxide, where selectivity remains a key challenge. Alloying Pd with other …
of hydrogen peroxide, where selectivity remains a key challenge. Alloying Pd with other …
Reversed Charge Transfer to Modulate the d-Band Center of Pd for Efficient Direct H2O2 Synthesis
R Liu, C Wang, Y Yan, R Wang, G Chen - ACS Catalysis, 2024 - ACS Publications
The direct hydrogen peroxide (H2O2) product from H2 and O2 is a promising anthraquinone
replacement because it is environmentally friendly and has a high atom efficiency …
replacement because it is environmentally friendly and has a high atom efficiency …
Microkinetic Modeling with Size-Dependent and Adsorbate–Adsorbate Interactions for the Direct Synthesis of H2O2 over Pd Nanoparticles
As a bottleneck in the direct synthesis of hydrogen peroxide, the development of an efficient
palladium-based catalyst has garnered great attention. However, elusive active centers and …
palladium-based catalyst has garnered great attention. However, elusive active centers and …
Catalytic consequences of oxidant, alkene, and pore structures on alkene epoxidations within titanium silicates
Ti atoms incorporated into the framework of zeolite* BEA (Ti-BEA) or grafted onto SBA-15 (Ti-
SBA-15) catalyze alkene epoxidation with hydrogen peroxide (H2O2), t-butyl hydrogen …
SBA-15) catalyze alkene epoxidation with hydrogen peroxide (H2O2), t-butyl hydrogen …
Quantitative Insights into the Reaction Mechanism for the Direct Synthesis of H2O2 over Transition Metals: Coverage-Dependent Microkinetic Modeling
The direct synthesis is the most promising alternative method for the production of hydrogen
peroxide, and the bottleneck is still unsolved. The breakthrough lies in elusive reaction …
peroxide, and the bottleneck is still unsolved. The breakthrough lies in elusive reaction …