Journal ArticleDOI
XPS study on the correlation between chemical state and oxygen-sensing properties of an iron oxide thin film
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TLDR
In this paper, the authors studied the correlation between the chemical state and the oxygen-sensing properties of an iron oxide thin film using a setup that allows simultaneous sensor resistance measurements and X-ray photoelectron spectroscopy (XPS) data acquisition.About:
This article is published in Applied Surface Science.The article was published on 2007-10-15. It has received 62 citations till now. The article focuses on the topics: Iron oxide & Chemical state.read more
Citations
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Green synthesis of iron nanoparticles and their application as a Fenton-like catalyst for the degradation of aqueous cationic and anionic dyes
Talal Shahwan,S. Abu Sirriah,Muath Nairat,Ezel Boyacı,Ahmet E. Eroğlu,Thomas Bligh Scott,Keith R Hallam +6 more
TL;DR: In this article, green tea leaves (GT-Fe NPs) were used as a Fenton-like catalyst for decolorization of aqueous solutions containing methylene blue (MB) and methyl orange (MO) dyes.
Journal ArticleDOI
Electrocatalytic detection of dopamine at single-walled carbon nanotubes–iron (III) oxide nanoparticles platform
Abolanle S. Adekunle,Bolade O. Agboola,Jeseelan Pillay,Kenneth I. Ozoemena,Kenneth I. Ozoemena +4 more
TL;DR: In this paper, an edge-plane pyrolytic graphite electrode (EPPGE) modified with single-wall carbon nanotubes-iron (III) oxide (SWCNT/Fe 2 O 3 ) nanoparticles for the sensitive detection of dopamine (DA) is described for the first time.
Journal ArticleDOI
Highly sensitive and selective LPG sensor based on α-Fe2O3 nanorods
TL;DR: In this paper, the α-Fe2O3 nanorods were successfully synthesized without any templates by calcining the αOOH precursor in air at 300°C for 2h and their LPG sensing characteristics were investigated.
Journal ArticleDOI
Bio inspired green synthesis of Ni/Fe3O4 magnetic nanoparticles using Moringa oleifera leaves extract: A magnetically recoverable catalyst for organic dye degradation in aqueous solution
TL;DR: In this article, the authors developed a facile, low-cost and ecofriendly method for synthesis of nickel supported iron oxide magnetic nanoparticles (Ni/Fe 3 O 4 MNPs) using Moringa oleifera (MO) leaves extract as reducing and capping agent.
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Green arbitrated synthesis of Fe3O4 magnetic nanoparticles with nanorod structure from pomegranate leaves and Congo red dye degradation studies for water treatment
TL;DR: An efficient, cost effective and eco-friendly approach has been developed for the synthesis of Fe3O4 magnetic nanorods (MNRs) using aqueous extract of Pomegranate leaves (PG).
References
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Book
Practical surface analysis: By auger and x-ray photoelectron spectroscopy
David Briggs,M. P. Seah +1 more
Book
Factor Analysis in Chemistry
TL;DR: This book discusses Mathematical Formulation of Target Factor Analysis and its Applications, including Nuclear Magnetic Resonance, Chromatography, and Multimode Factor Analysis.
Journal ArticleDOI
Atomic layer deposition (ALD): from precursors to thin film structures
Markku Leskelä,Mikko Ritala +1 more
TL;DR: The principles of the atomic layer deposition (ALD) method are presented in this paper emphasizing the importance of precursor and surface chemistry, with a proper adjustment of the experimental conditions, i.e. temperatures and pulsing times, the growth proceeds via saturative steps.
Journal ArticleDOI
In situ XPS analysis of various iron oxide films grown by NO2-assisted molecular-beam epitaxy
TL;DR: In this article, the XPS core-and valence-level spectra of clean and well-characterized iron oxide films were analyzed and the satellite structures of each oxide were simulated using a cluster-model calculation.
Book
Chemical sensing with solid state devices
Marc J. Madou,S. Roy Morrison +1 more
TL;DR: Silicon Based Chemical Sensors as mentioned in this paper : Gas Sensors based on Semiconductor Powders are used for solid state chemical sensor applications, and they have been shown to be useful in many applications.
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