Role of oriented ceria nanoparticles in the decomposition of carbonized sucrose

2021 ◽  
Vol 128 (1) ◽  
Author(s):  
Susheel Kumar Gundanna ◽  
Arijit Mitra ◽  
Lakshminarayana K. G. Bhatta ◽  
Umananda M. Bhatta
Keyword(s):  
Ceria Nanoparticles

scholarly journals The Roll of NaPSS Surfactant on the Ceria Nanoparticles Embedding in Polypyrrole Films

2016 ◽  
Vol 2016 ◽  
pp. 1-12 ◽  
Author(s):  
Simona Popescu ◽  
Mihaela Mîndroiu ◽  
Daniela Cabuzu ◽  
Cristian Pîrvu
Keyword(s):  
Cerium Oxide ◽  
Antibacterial Effect ◽  
Electrochemical Behaviour ◽  
Titanium Substrate ◽  
Crystalline Form ◽  
Polymeric Films ◽  
Ceria Nanoparticles ◽  
Polypyrrole Films ◽  
Polymerization Conditions

Cerium oxide nanoparticles (CeO2NPs) in crystalline form have been synthesized by a coprecipitation method. CeO2nanoparticles were then embedded in polypyrrole (PPy) films during the electropolymerization of pyrrole (Py) on titanium substrate. The influence of poly(sodium 4-styrenesulfonate) (NaPSS) surfactant used during polymerization on the embedding of CeO2NPs in polypyrrole films was investigated. The new films were characterized in terms of surface analysis, wettability, electrochemical behaviour, and antibacterial effect. The surface and electrochemical characterization revealed the role of surfactant on PPy doping process cerium oxide incorporation. In the presence of surfactant, CeO2NPs are preferentially embedded in the polymeric film while, without surfactant, the ceria nanoparticles are quasiuniformly spread as agglomerates onto polymeric films. The antibacterial effect of studied PPy films was substantially improved in the presence of cerium oxide and depends by the polymerization conditions.

Role of Pullulan in preparation of ceria nanoparticles and investigation of their biological activities

2018 ◽  
Vol 1157 ◽  
pp. 127-131 ◽  
Author(s):  
Mohammad Bagher Khorrami ◽  
Hamid Reza Sadeghnia ◽  
Alireza Pasdar ◽  
Majid Ghayour-Mobarhan ◽  
Bamdad Riahi-Zanjani ◽  
...  
Keyword(s):  
Biological Activities ◽  
Ceria Nanoparticles

Water-Gas Shift Reaction on a Highly Active Inverse CeOx/Cu(111) Catalyst: Unique Role of Ceria Nanoparticles

2009 ◽  
Vol 48 (43) ◽  
pp. 8047-8050 ◽  
Author(s):  
José A. Rodriguez ◽  
Jesús Graciani ◽  
Jaime Evans ◽  
Joon B. Park ◽  
Fan Yang ◽  
...  
Keyword(s):  
Water Gas Shift ◽  
Ceria Nanoparticles ◽  
Water Gas Shift Reaction ◽  
Unique Role ◽  
Highly Active ◽  
Shift Reaction ◽  
Water Gas

Water-Gas Shift Reaction on a Highly Active Inverse CeOx/Cu(111) Catalyst: Unique Role of Ceria Nanoparticles

2009 ◽  
Vol 121 (43) ◽  
pp. 8191-8194 ◽  
Author(s):  
José A. Rodriguez ◽  
Jesús Graciani ◽  
Jaime Evans ◽  
Joon B. Park ◽  
Fan Yang ◽  
...  
Keyword(s):  
Water Gas Shift ◽  
Ceria Nanoparticles ◽  
Water Gas Shift Reaction ◽  
Unique Role ◽  
Highly Active ◽  
Shift Reaction ◽  
Water Gas

The Role of Dextran Coatings on the Cytotoxicity Properties of Ceria Nanoparticles Toward Bone Cancer Cells

JOM ◽  
2015 ◽  
Vol 67 (4) ◽  
pp. 804-810 ◽  
Author(s):  
Hilal Yazici ◽  
Ece Alpaslan ◽  
Thomas J. Webster
Keyword(s):  
Cancer Cells ◽  
Bone Cancer ◽  
Ceria Nanoparticles

Role of Ceria Nanoparticles on the Electrodeposited Zinc Coating's Growth: Interest of a TEM-Scale Investigation

2014 ◽  
Vol 3 (9) ◽  
pp. D33-D35 ◽  
Author(s):  
L. Exbrayat ◽  
E. Calvie ◽  
T. Douillard ◽  
G. Marcos ◽  
C. Savall ◽  
...  
Keyword(s):  
Ceria Nanoparticles

Role of dactinomycin in the improved survival of children with Wilms' tumor

JAMA ◽  
1966 ◽  
Vol 195 (12) ◽  
pp. 1005-1009 ◽  
Author(s):  
D. J. Fernbach
Keyword(s):  
Wilms Tumor
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