Ceria-Based Therapeutic Antioxidants for Biomedical Applications.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202210819
Abstract: The growing interest in nanomedicine over the last 20 years has carved out a research field called "nanocatalytic therapy", where catalytic reactions mediated by nanomaterials are employed to intervene in disease-critical biomolecular processes. Among many… read more here.
Keywords: biomedical applications; antioxidants biomedical; ceria nanoparticles; therapeutic antioxidants ... See more keywords
The Role of Ceria in a Hybrid Catalyst toward Alkaline Water Oxidation.
Sign Up to like & getrecommendations! Published in 2020 at "ChemSusChem"
DOI: 10.1002/cssc.202001542
Abstract: Ceria-based OER catalysts have received keen interest in recent years owing to their potential high cost performance. However, despite a flurry of research activities, the mechanism on how ceria activates those hybrid catalysts is still… read more here.
Keywords: role ceria; oxidation; ceria hybrid; water ... See more keywords
Enhanced catalytic performance of Ir catalysts supported on ceria-based solid solutions for methane dry reforming reaction
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Today"
DOI: 10.1016/j.cattod.2016.03.055
Abstract: Abstract Methane dry reforming reaction was investigated over Ir catalysts supported on ceria-based solid solutions. The doping of Pr 6 O 11 or ZrO 2 into the matrix of ceria yields more oxygen defects, resulting… read more here.
Keywords: dry reforming; methane dry; reforming reaction; ceria based ... See more keywords
Adsorption and transformations of ethanol over ceria based model catalysts
Sign Up to like & getrecommendations! Published in 2017 at "Catalysis Today"
DOI: 10.1016/j.cattod.2017.01.026
Abstract: Abstract In this contribution a model system consisting of Ni particles grown onto epitaxial CeO2 films deposited on CaF2-buffered Si(111) is presented for molecular level study of the transformations of ethanol under steam reforming conditions.… read more here.
Keywords: ethanol ceria; adsorption transformations; surface; transformations ethanol ... See more keywords
Raman spectroscopy as a powerful tool to characterize ceria-based catalysts
Sign Up to like & getrecommendations! Published in 2020 at "Catalysis Today"
DOI: 10.1016/j.cattod.2020.03.044
Abstract: Abstract A review. CeO2 is widely used and investigated as an oxide catalyst or support due to its unique redox property of oxygen storage and release. In this paper, the different opportunities offered by Raman… read more here.
Keywords: powerful tool; spectroscopy powerful; ceria based; spectroscopy ... See more keywords
H2 production by thermochemical water splitting with reticulated porous structures of ceria-based mixed oxide materials
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2020.04.222
Abstract: Abstract In this work, we present for the first time the preparation and evaluation of Ceria-based mixed oxides reticulated porous ceramic (RPC) structures for H2 production by thermochemical water splitting. After appropriate screening of the… read more here.
Keywords: based mixed; production thermochemical; production; thermochemical water ... See more keywords
The effect of Sm addition on structure, redox properties and catalytic activities for water gas shift reaction of ceria-based support
Sign Up to like & getrecommendations! Published in 2020 at "Solid State Sciences"
DOI: 10.1016/j.solidstatesciences.2019.106066
Abstract: Abstract Oxygen vacancy in ceria-based support is a dominate factor for catalyzing the water gas shift reaction by faster a redox cycle between Ce4+ and Ce3+ which is one of the elementary step in WGS… read more here.
Keywords: based support; ceria based; reaction; spectroscopy ... See more keywords
Sulfur-Resistant Ceria-Based Low-Temperature SCR Catalysts with the Non-bulk Electronic States of Ceria.
Sign Up to like & getrecommendations! Published in 2021 at "Environmental science & technology"
DOI: 10.1021/acs.est.0c08736
Abstract: Although ceria-based catalysts serve as an appealing alternative to traditional V2O5-based catalysts for selective catalytic reduction (SCR) of NOx with NH3, the inevitable deactivation caused by SO2 at low temperatures severely hampers the ceria-based catalysts… read more here.
Keywords: non bulk; states ceria; sulfur resistant; ceria based ... See more keywords
Compensation or Aggravation: Pb and SO2 Copoisoning Effects over Ceria-Based Catalysts for NOx Reduction.
Sign Up to like & getrecommendations! Published in 2022 at "Environmental science & technology"
DOI: 10.1021/acs.est.2c03653
Abstract: Severe catalyst deactivation caused by multiple poisons, including heavy metals and SO2, remains an obstinate issue for the selective catalytic reduction (SCR) of NOx by NH3. The copoisoning effects of heavy metals and SO2 are… read more here.
Keywords: so2; catalyst; ceria based; copoisoning effects ... See more keywords
Barium- and Strontium-Containing Anode Materials toward Ceria-Based Solid Oxide Fuel Cells with High Open Circuit Voltages
Sign Up to like & getrecommendations! Published in 2018 at "ACS Applied Energy Materials"
DOI: 10.1021/acsaem.8b00825
Abstract: Developing ceria-based solid oxide fuel cells (SOFCs) with low cost, high power density, and, in particular, high working efficiency is of great significance to practical applications. In this work, Ba- and Sr-containing composites (Ni–Ba1–xSrxCe0.7Zr0.1Y0.2O3−δ) were… read more here.
Keywords: fuel cells; ceria based; solid oxide; oxide fuel ... See more keywords
Albumin-Mediated Biomineralization of Shape-Controllable and Biocompatible Ceria Nanomaterials.
Sign Up to like & getrecommendations! Published in 2017 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.6b15442
Abstract: Although ceria-based nanostructures have emerged as fascinating materials with diverse biological activities, developing a facile, rapid, and biocompatible method of their preparation remains a major challenge. Herein we describe bovine serum albumin (BSA) protein-directed synthesis… read more here.
Keywords: shape; based nanostructures; ceria; ceria based ... See more keywords