X-ray Absorption Near-Edge Structure and X-ray Photoelectron Spectroscopy Studies of Interfacial Charge Transfer in Gold–Silver–Gold Double-Shell Nanoparticles

2012 ◽  
Vol 116 (7) ◽  
pp. 4511-4516 ◽  
Author(s):  
Shun Nishimura ◽  
Anh Thi Ngoc Dao ◽  
Derrick Mott ◽  
Kohki Ebitani ◽  
Shinya Maenosono
Keyword(s):  
Charge Transfer ◽  
Photoelectron Spectroscopy ◽  
Shell Nanoparticles ◽  
Interfacial Charge Transfer ◽  
Edge Structure ◽  
X Ray ◽  
Gold Silver ◽  
Spectroscopy Studies ◽  
X Ray Absorption ◽  
Interfacial Charge

X-ray absorption near the edge structure and X-ray photoelectron spectroscopy studies on pyrite prepared by thermally sulfurizing iron films

2009 ◽  
Vol 18 (7) ◽  
pp. 2734-2738 ◽  
Author(s):  
Zhang Hui ◽  
Liu Ying-Shu ◽  
Wang Bao-Yi ◽  
Wei Long ◽  
Kui Re-Xi ◽  
...  
Keyword(s):  
Photoelectron Spectroscopy ◽  
Iron Films ◽  
Edge Structure ◽  
X Ray ◽  
Spectroscopy Studies ◽  
X Ray Absorption

Landscape of s-triazine molecule on Si(100) by a theoretical x-ray photoelectron spectroscopy and x-ray absorption near-edge structure spectra study

2018 ◽  
Vol 27 (11) ◽  
pp. 113101
Author(s):  
Jing Hu ◽  
Xiu-Neng Song ◽  
Sheng-Yu Wang ◽  
Juan Lin ◽  
Jun-Rong Zhang ◽  
...  
Keyword(s):  
Photoelectron Spectroscopy ◽  
Edge Structure ◽  
X Ray ◽  
X Ray Absorption

The charge transfer effect in Pd compounds (II): evidence from the L3 X-ray absorption near edge structure spectroscopy

2004 ◽  
Vol 59 (6) ◽  
pp. 901-904 ◽  
Author(s):  
Zhenlin Liu ◽  
Katsumi Handa ◽  
Kazuki Kaibuchi ◽  
Yoichi Tanaka ◽  
Jun Kawai
Keyword(s):  
Charge Transfer ◽  
Transfer Effect ◽  
Edge Structure ◽  
X Ray ◽  
X Ray Absorption

X-ray absorption spectroscopy studies for the determination of adsorption binding modes of selenium oxoanions onto iron and manganese based nanomaterials

2012 ◽  
Vol 1480 ◽  
Author(s):  
Christina M. Gonzalez ◽  
Jason G. Parsons ◽  
Jeffrey Hernandez ◽  
Jorge L. Gardea-Torresdey
Keyword(s):  
Absorption Spectroscopy ◽  
Binding Modes ◽  
Edge Structure ◽  
X Ray ◽  
Microwave Assisted ◽  
Spectroscopy Studies ◽  
X Ray Absorption ◽  
Binding Mechanisms ◽  
Iron And Manganese

ABSTRACTIncreasing concentrations of selenium oxoanions in the environment are placing many animals at risk for reproduction failure and deformities. The understanding of binding mechanisms of selenium oxoanions to iron and manganese based oxide minerals could lead to enhanced understanding of selenium mobility in the environment. In this study, the binding mechanisms of selenium oxoanions, selenite and selenate, to non microwave-assisted and microwave-assisted synthetic Fe3O4, Mn3O4, and MnFe2O4 nanomaterials were investigated through the use of X-ray absorption spectroscopy. The X-ray absorption near-edge structure (XANES) spectroscopy studies revealed the oxidation state of selenite and selenate remains the same after binding occurs to all nanomaterials in pH 2, 4, or 6 environments. The binding modes of selenite and selenate were determined to be bidentate binuclear through use of Extended x-ray absorption fine structure (EXAFS) and were independent of nanomaterials, synthetic technique, and pH.

scholarly journals The nature and effects of rhodium and antimony dopants on the electronic structure of TiO2: towards design of Z-scheme photocatalysts

2016 ◽  
Vol 4 (18) ◽  
pp. 6946-6954 ◽  
Author(s):  
E. N. K. Glover ◽  
S. G. Ellington ◽  
G. Sankar ◽  
R. G. Palgrave
Keyword(s):  
Fine Structure ◽  
Photoelectron Spectroscopy ◽  
Diffuse Reflectance ◽  
Diffuse Reflectance Spectroscopy ◽  
Reflectance Spectroscopy ◽  
X Ray Diffraction ◽  
Edge Structure ◽  
X Ray ◽  
Antimony Doping ◽  
X Ray Absorption

The nature and effects of rhodium and antimony doping in TiO2 have been investigated using X-ray diffraction (XRD), X-ray Photoelectron Spectroscopy (XPS), Extended X-ray Absorption Fine Structure (EXAFS), X-ray Absorption Near Edge Structure (XANES) and diffuse reflectance spectroscopy.

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