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Persistent URL	http://purl.org/net/epubs/work/30343
Record Status	Checked
Record Id	30343
Title	Core level analysis of the K/GaP(110) interface
Contributors	S D'Addato (Modena U.), P Bailey (CCLRC Daresbury Lab.), JMC Thornton (Liverpool U.), D A Evans (NEWI)
Abstract	The results of a photoelectron spectroscopy study of the K/GaP(110) interface grown at T = 120 K are presented for the first time. The analysis shows a big core level shift at lower binding energies (ΔE = 1.6 eV at a coverage Θ = 0.1 L) for the P 2p core level spectra. We interpret this result in terms of a charge redistribution affecting both types of atoms of the first substrate layer, suggesting some differences from the intuitive picture of strong ionic localised bonding between the alkali and the surface Ga atom.
Organisation	CCLRC , SRS , SND
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Language	English (EN)

Type	Details	URI(s)	Local file(s)	Year
Journal Article	Surf Sci 377 (1999): 233-237.	doi:10.1016/S0039-6028(96)01363-5		1999