X-ray photoelectron spectroscopic study of the electronic structure of Mn₂₋ₓCoₓP₂O₇·5H₂O, at x=1.0 (doi:10.48788/DVUA/XQK99H)

View:

Part 1: Document Description
Part 2: Study Description
Part 5: Other Study-Related Materials
Entire Codebook

X-ray photoelectron spectroscopic study of the electronic structure of Mn₂₋ₓCoₓP₂O₇·5H₂O, at x=1.0

doi:10.48788/DVUA/XQK99H

DataverseUA

2025-11-21

1

Smolyak Svitlana; Karbivskyy Volodymyr, 2025, "X-ray photoelectron spectroscopic study of the electronic structure of Mn₂₋ₓCoₓP₂O₇·5H₂O, at x=1.0", https://doi.org/10.48788/DVUA/XQK99H, DataverseUA, V1

X-ray photoelectron spectroscopic study of the electronic structure of Mn₂₋ₓCoₓP₂O₇·5H₂O, at x=1.0

doi:10.48788/DVUA/XQK99H

Smolyak Svitlana (SPM&RS Centre)

Karbivskyy Volodymyr (SPM&RS Centre)

SPM&RS Centre

Kurdyumov Institute for Metal Physics

DataverseUA

Smolyak Svitlana

Smolyak Svitlana

2025-10-28

Spectroscopy dataset

https://doi.org/10.48788/DVUA/XQK99H

Physics, X-ray Photoelectron Spectroscopy, Electronic structure, X-ray Photoelectron Spectroscopy, Electronic structure

The peculiarities of the electronic structure in Mn₂₋ₓCoₓP₂O₇·5H₂O, at x = 1.0, were analyzed through X-ray photoelectron spectroscopy.

2009-01-28-2009-01-29

Spectra – processed experimental spectrum

X-ray photoelectron spectra (XPS) of the sample - Mn₂₋ₓCoₓP₂O₇·5H₂O, at x=1.0, have been obtained on the photoelectron spectrometer of firm "JEOL" - “JSPM-4610” with the use of the non-monochromatic Al Kα (1486.6 eV) X-ray source. During the experiment, the vacuum in the analytical chamber was 10-7 Pa, the accuracy of the electrons binding energy definition - 0.1 eV. The samples were in the form of dispersed powder deposited on an aluminum substrate. Because the investigated samples are insulators, the emission of electrons during the spectrum acquisition led to the formation of a positive electrical charge on their surface and to an essential shift of corresponding lines. Calibration of X-ray photoelectron spectra taking into account the accumulated charge, were carried by the binding energy of 1s-level of carbon, which was accepted equal to 284.4 eV. The synthesis of the samples was carried out by Candidate of Chemical Sciences Tkachova N.V.

В. Л. Карбовский, С. С. Смоляк, Ю. А. Загородний, В. Х. Касияненко, Н. В. Ткачова, О. П. Димитриев. Колебательные спектры и термические превращения дифосфатов Mn₂₋ₓCoₓP₂O₇·5H₂O. Наносистеми, наноматеріали, нанотехнології. - 2012. - Т. 10, Вип. 1. - С. 123-133. - Режим доступу: http://nbuv.gov.ua/UJRN/Nano_2012_10_1_17

Smolyak Svitlana; Karbivskyy Volodymyr, 2025, "Study of Mn₂₋ₓCoₓP₂O₇·5H₂O, at x=0, using X-ray photoelectron spectroscopy", https://doi.org/10.48788/DVUA/0YSLVZ, DataverseUA

V. L. Karbivskyy, S. S. Smolyak, Yu. A. Zagorodniy, V. H. Kasiyanenko. Electronic structure peculiarities of disordered of Mn and Co diphosphates. Functional Materials, 2012, 19, №4, p.459-463

V. L. Karbivskyy, S. S. Smolyak, Yu. A. Zagorodniy, V. H. Kasiyanenko. Electronic structure peculiarities of disordered of Mn and Co diphosphates. Functional Materials, 2012, 19, №4, p.459-463

Smolyak Svitlana; Karbivskyy Volodymyr, 2025, "Study of the electronic structure of Mn₂₋ₓCoₓP₂O₇·5H₂O at x=0.6, using X-ray photoelectron spectroscopy", https://doi.org/10.48788/DVUA/RROGBK, DataverseUA

Label:

Co2p.tif

Text:

X-ray photoelectron Со 2р spectrum for the Mn2-хCoxP2O7·5H2O, x=1.0. S – satellite. (published in http://functmaterials.org.ua/contents/19-4/fm194-08.pdf)

image/tiff

Label:

Co2p_1.emf

Text:

XPS spectra of Co2p region, image

image/emf

Label:

Co2p_1_deconvolution.emf

Text:

Deconvolution of the Co2p peaks of XPS spectra, image

image/emf

Label:

Co2p_2.emf

Text:

XPS spectra of Co2p region, image

image/emf

Label:

Co2p_2_deconvolution.emf

Text:

Deconvolution of the Co2p peaks of XPS spectra, image

image/emf

Label:

Mn2p.emf

Text:

XPS spectra of Mn2p region, image

image/emf

Label:

Mn2p.txt

Text:

XPS spectra of Mn2p region

text/plain

Label:

O1s.emf

Text:

XPS spectra of O1s region, image

image/emf

Label:

O1s.tif

Text:

X-ray photoelectron O1s spectra for the Mn2-хCoxP2O7·5H2O,x=1.0. (published in http://functmaterials.org.ua/contents/19-4/fm194-08.pdf)

image/tiff

Label:

O1s.txt

Text:

XPS spectra of O1s region

text/plain

Label:

O1s_deconvolution.emf

Text:

Deconvolution of the O1s peaks of XPS spectra, image

image/emf

Label:

P2p.emf

Text:

XPS spectra of P2p region, image

image/emf

Label:

P2p.txt

Text:

XPS spectra of P2p region

text/plain

Label:

P2p_fitting.emf

Text:

Fittinf of the P2p peaks of XPS spectra, image

image/emf

Label:

ReadMe_Mn2-xCox(P2O7)5H2O_x=1,0.txt

Text:

Text file containing information related to the directory content

text/plain