Ensemble effect for single-atom, small cluster and nanoparticle catalysts
A large family of heterogeneous catalytic reactions require active sites with more than one
metal atom, that is, an ensemble of metal atoms. The ensemble requirement, which refers to …
metal atom, that is, an ensemble of metal atoms. The ensemble requirement, which refers to …
Advances in morphology-controlled alumina and its supported Pd catalysts: synthesis and applications
Y Yang, C Miao, R Wang, R Zhang, X Li… - Chemical Society …, 2024 - pubs.rsc.org
Alumina materials, as one of the cornerstones of the modern chemical industry, possess
physical and chemical properties that include excellent mechanical strength and structure …
physical and chemical properties that include excellent mechanical strength and structure …
Modulating the active phase structure of NiMo/Al2O3 by La modification for ultra‐deep hydrodesulfurization of diesel
R Yan, X Liu, J Liu, L Zhang, S Zhou, L Jia… - AIChE …, 2023 - Wiley Online Library
Herein, a series of mesoporous NiMo/LaAlO x with various La contents were constructed
through a solvent evaporation‐induced self‐assembly protocol, and their catalytic activities …
through a solvent evaporation‐induced self‐assembly protocol, and their catalytic activities …
Al-modified dendritic mesoporous silica nanospheres-supported NiMo catalysts for the hydrodesulfurization of dibenzothiophene: Efficient accessibility of active sites …
J Jiao, J Fu, Y Wei, Z Zhao, A Duan, C Xu, J Li… - Journal of …, 2017 - Elsevier
Dendritic mesoporous silica nanospheres (DMSNs) with center–radial pore structure were
successfully fabricated via an anion-assisted method. Al-modified DMSNs-supported NiMo …
successfully fabricated via an anion-assisted method. Al-modified DMSNs-supported NiMo …
MoS2 Nanosheets on MoNi4/MoO2 Nanorods for Hydrogen Evolution
Active electrocatalytic electrodes have been long searched as potential alternatives to
platinum-free electrodes for the hydrogen evolution reaction (HER). Here, we report the …
platinum-free electrodes for the hydrogen evolution reaction (HER). Here, we report the …
Synthesis of bio-based methylcyclopentadiene via direct hydrodeoxygenation of 3-methylcyclopent-2-enone derived from cellulose
The exploration of highly efficient processes to convert renewable biomass to fuels and
value-added chemicals is stimulated by the energy and environment problems. Herein, we …
value-added chemicals is stimulated by the energy and environment problems. Herein, we …
Structure, location, and spatial proximities of hydroxyls on γ-alumina crystallites by high-resolution solid-state NMR and DFT modeling: why edges hold the key
The atomic-scale characterization of surface active sites on γ-alumina still represents a great
challenge for numerous catalytic applications. Here, we combine advanced density …
challenge for numerous catalytic applications. Here, we combine advanced density …
Self-assembly of hierarchically porous ZSM-5/SBA-16 with different morphologies and its high isomerization performance for hydrodesulfurization of …
ZSM-5/SBA-16 (ZS) composite materials with different morphologies were synthesized
successfully. The series supports were utilized to prepare NiMo/ZS for dibenzothiophene …
successfully. The series supports were utilized to prepare NiMo/ZS for dibenzothiophene …
Revisiting γ-alumina surface models through the topotactic transformation of boehmite surfaces
The rational understanding of γ-alumina (γ-Al 2 O 3) supported catalysts requires an ever
more improved atomic scale determination of the support's surface properties. By using …
more improved atomic scale determination of the support's surface properties. By using …
Structural screening and design of dendritic micro–mesoporous composites for efficient hydrodesulfurization of dibenzothiophene and 4, 6-dimethyldibenzothiophene
Novel dendritic micro–mesoporous TS-1/dendritic mesoporous silica nanoparticle (DMSN)
composites (TD) were assembled by TS-1 nanocrystals with ultrasmall particle size and …
composites (TD) were assembled by TS-1 nanocrystals with ultrasmall particle size and …