The comparison between single atom catalysis and surface organometallic catalysis
Single atom catalysis (SAC) is a recent discipline of heterogeneous catalysis for which a
single atom on a surface is able to carry out various catalytic reactions. A kind of revolution …
single atom on a surface is able to carry out various catalytic reactions. A kind of revolution …
Zinc promotion of platinum for catalytic light alkane dehydrogenation: insights into geometric and electronic effects
Supported metal nanoparticles are vital as heterogeneous catalysts in the chemical
transformation of hydrocarbon resources. The catalytic properties of these materials are …
transformation of hydrocarbon resources. The catalytic properties of these materials are …
Changes in Catalytic and Adsorptive Properties of 2 nm Pt3Mn Nanoparticles by Subsurface Atoms
Supported multimetallic nanoparticles (NPs) are widely used in industrial catalytic
processes, where the relation between surface structure and function is well-known …
processes, where the relation between surface structure and function is well-known …
Structure and reactivity of Pt–In intermetallic alloy nanoparticles: Highly selective catalysts for ethane dehydrogenation
The structure of silica supported Pt and Pt–In bimetallic catalysts with nominal In: Pt atomic
ratios of 0.7 and 1.4 were determined by in situ synchrotron XAS and XRD. It was seen that …
ratios of 0.7 and 1.4 were determined by in situ synchrotron XAS and XRD. It was seen that …
Pd–In intermetallic alloy nanoparticles: highly selective ethane dehydrogenation catalysts
Silica supported Pd and Pd–In catalysts with different In: Pd atomic ratios and similar particle
size (∼ 2 nm) were tested for ethane dehydrogenation at 600° C. For a monometallic Pd …
size (∼ 2 nm) were tested for ethane dehydrogenation at 600° C. For a monometallic Pd …
Cancer nanopharmaceuticals: Physicochemical characterization and in vitro/in vivo applications
Simple Summary The use of nanopharmaceuticals in chemotherapeutic regimens has
become a promising approach for the treatment of most of the demanding types of cancers …
become a promising approach for the treatment of most of the demanding types of cancers …
Synthesis of platinum nanoparticles on strontium titanate nanocuboids via surface organometallic grafting for the catalytic hydrogenolysis of plastic waste
Pt/SrTiO3 (Pt/STO), prepared on small scale by atomic layer deposition (ALD), is a capable
heterogeneous catalyst for the selective hydrogenolysis of polyolefins to hydrocarbon oils …
heterogeneous catalyst for the selective hydrogenolysis of polyolefins to hydrocarbon oils …
Manufacturing catalyst-coated membranes by ultrasonic spray deposition for PEMFC: Identification of key parameters and their impact on PEMFC performance
Z Turtayeva, F Xu, J Dillet, K Mozet, R Peignier… - International Journal of …, 2022 - Elsevier
This study deals with the manufacturing of catalyst-coated membranes (CCMs) for
newcomers in the field of coating. Although there are many studies on electrode ink …
newcomers in the field of coating. Although there are many studies on electrode ink …
Surface Hexagonal Pt1Sn1 Intermetallic on Pt Nanoparticles for Selective Propane Dehydrogenation
A series of 2–3 nm Pt–Sn bimetallic nanoparticles with different Pt–Sn coordination numbers
were synthesized by a stepwise approach including electrostatic adsorption and …
were synthesized by a stepwise approach including electrostatic adsorption and …
Extension of rietveld refinement for benchtop powder XRD analysis of ultrasmall supported nanoparticles
We present a method for characterizing ultrasmall (< 2 nm) supported crystallites with
benchtop XRD. Central to the method is an understanding of the intensity effects at play; …
benchtop XRD. Central to the method is an understanding of the intensity effects at play; …