Chemical shift in W-B-C systems: experiments and modeling

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Authors	ŽENÍŠEK Jaroslav ONDRAČKA Pavel STUPAVSKÁ Monika SOUČEK Pavel VAŠINA Petr
Year of publication	2021
Type	Conference abstract
MU Faculty or unit	Faculty of Science
Citation
Description	This work discusses and reviews the assumptions used in the XPS bonding analysis of amorphous W-B-C materials. The relationship between local atomic arrangement near W atoms in amorphous W-B-C materials and the W4f electron binding energies is studied in detail. It discoveres that the W 4f binding energies do not depend only on the local B and C content (as assumed in the preceding works) but also on the local W concentration.
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