And the mechanism is analyzed by ex-situ XPS. The excellent gas-sensing performance can be attributed to unique yolk-shell structure, which facilitates the rapid transport of charge carriers from the surface to the bulk and provides more active sites for gas adsorption and desorption; the ...
Ex situ XRD, XPS, and FTIR results show that the NiOx coating suppresses electrochemical reduction reactions of the organic SEI components to Li2CO3, ... RJ Mi,GH Lee,YM Kang - 《Acs Appl Mater Interfaces》 被引量: 10发表: 2015年 Catalytically efficient Ni-NiOx-Y2O3 interface for medium te...
The Pb/Pt(111) system was examined with cyclic voltammetry in the electrochemical cell and Auger spectroscopy, high energy resolution X-ray photoelectron spectroscopy (XPS), secondary ion mass spectrometry, thermal desorp- tion spectroscopy, and low energy electron diffraction in the vacuum system. ...
Since an XPS study is mainly used for surface analysis, even though the samples were finely ground, the results can still be interpreted as surface analysis. Hence we performed elemental analysis of catalyst by combustion to give CHN data that can be considered as bulk analysis (Table S1 in ...
We report the first in situ XPS analysis of thin epitaxial films of the ferromagnetic double perovskite Sr 2 FeMoO 6 , which have been prepared by pulsed ... J Santiso,A Figueras,J Fraxedas - 《Surface & Interface Analysis》 被引量: 63发表: 2002年 Nucleation and growth of microbial lip...
X-ray Photoelectron Spectroscopy (XPS), Ultraviolet Photoelectron Spectroscopy (UPS) and Ion Scattering Spectroscopy (... KlausWandelt,PeterBroekmann,MichaelKruft,... - Springer Berlin Heidelberg 被引量: 0发表: 2003年 Highly Ordered Adsorbate Structures on Cu(111) in the Potential Regime of ...
(Supplementary Figure5) were transformed into their consolidated bulk state. XRD patterns of the composites indicated that the BN reinforcement maintained the hexagonal structure, which means there was no thermal and/or chemical decomposition of BN. In the XPS results of the composites, a clear ...
Oxinate Al(III) NanostructuresSurface FunctionalizationVoltammetryElectrochemical Impedance SpectroscopyATR-FTIR, XPS.Oxinate-aluminum nanostructures constructed on gold-mercaptopropionic acid using 5-Amino-8-hydroxyquinoline complex of aluminum(III), Au-MPA-5A8HQ-Al(III), are prepared for the first time...
Darija Susac (Simon Fraser University) for the XPS characterization. List of Abbreviations AAST Fuel cell anode accelerated stress test (in situ) AST Accelerated stress test (ex situ) Bar(a) Bar absolute pressure BET Brunauer–Emmett–Teller adsorption method BOT Beginning of test BSE Backscatter ...
X-ray Photoelectron Spectroscopy (XPS), Ultraviolet Photoelectron Spectroscopy (UPS) and Ion Scattering Spectroscopy (... KlausWandelt,PeterBroekmann,MichaelKruft,... - Springer Berlin Heidelberg 被引量: 0发表: 2003年 Highly Ordered Adsorbate Structures on Cu(111) in the Potential Regime of ...