The Current Understanding of Mechanistic Pathways in Zeolite Crystallization

AJ Mallette, K Shilpa, JD Rimer - Chemical Reviews, 2024 - ACS Publications
Zeolite catalysts and adsorbents have been an integral part of many commercial processes
and are projected to play a significant role in emerging technologies to address the …

In Situ UV–Vis–NIR Absorption Spectroscopy and Catalysis

ML Bols, J Ma, F Rammal, D Plessers, X Wu… - Chemical …, 2024 - ACS Publications
This review highlights in situ UV–vis–NIR range absorption spectroscopy in catalysis. A
variety of experimental techniques identifying reaction mechanisms, kinetics, and structural …

Hollow STW‐Type Zeolite Single Crystals with Aluminum Gradient for Highly Selective Production of p‐Xylene from Methanol‐Toluene Alkylation

F Jiao, P Yu, Y Cui, H Li, Q Hu, Y Xu… - Angewandte …, 2023 - Wiley Online Library
Zeolites with uniform micropores are important shape‐selective catalysts. However, the
external acid sites of zeolites have a negative impact on shape‐selective catalysis, and the …

Surface Diffusion Barriers and Catalytic Activity Driven by Terminal Groups at Zeolite Catalysts

M Gao, H Li, Y Tian, J Yu, M Ye, Z Liu - ACS Catalysis, 2023 - ACS Publications
Defects that commonly exist on the surface of zeolites pose notable mass transport
constraints and influence the catalytic performance. The mechanism underlying the surface …

Nanoparticle proximity controls selectivity in benzaldehyde hydrogenation

KRG Lim, SK Kaiser, H Wu, S Garg, M Perxés Perich… - Nature Catalysis, 2024 - nature.com
Disentangling the effects of nanoparticle proximity and size on thermal catalytic performance
is challenging with traditional synthetic methods. Here we adapt a modular raspberry-colloid …

Unravelling the Crucial of Spatial Al Distribution to Realize Precise Alkali‐Treatment for Target Acid‐Catalyzed Reactions

J Li, H Chen, W Liu, Y Zhi, N Ta, S Xie… - Angewandte Chemie …, 2024 - Wiley Online Library
Constructing mesoporous structure within zeolites by alkali‐treatment is an effective protocol
to improve their diffusion properties. However, undesirable changes in Brönsted acid site …

Atomic Layer Deposition of the Geometry Separated Lewis and Brønsted Acid Sites for Cascade Glucose Conversion

W Yang, X Liu, LA O'Dell, X Liu, L Wang, W Zhang… - JACS Au, 2023 - ACS Publications
Solid acid catalysts with bi-acidity are promising as workhouse catalysts in biorefining to
produce high-quality chemicals and fuels. Herein, we report a new strategy to develop bi …

Brønsted Acid-Site Density Controls the Mechanistic Cycle and Product Selectivity in the Methanol-to-Hydrocarbons Reaction in BEA Zeolite

JC Navarro de Miguel, SH Chung, A Dikhtiarenko… - ACS …, 2024 - ACS Publications
In this work, we show that the acid-site density controls the dominant cycle during the
methanol-to-hydrocarbons reaction on beta zeolite. Our experimental evidence is based on …

Effect of Mixing Order of Si and Al Sources on the Inner Architecture and Catalytic Performance of ZSM-5 Zeolites

Y Shen, S Zhang, Z Qin, A Beuque, L Pinard… - ACS …, 2024 - ACS Publications
The performance of zeolites in catalysis and adsorption is closely related to their inner
architecture beneath the crystal surface, which however remains less studied due to …

Redefining the Symphony of Light Aromatic Synthesis Beyond Fossil Fuels: A Journey Navigating through a Fe-Based/HZSM-5 Tandem Route for Syngas Conversion

MA Nawaz, R Blay-Roger, M Saif, F Meng… - ACS …, 2024 - ACS Publications
The escalating concerns about traditional reliance on fossil fuels and environmental issues
associated with their exploitation have spurred efforts to explore eco-friendly alternative …