The formation of the Yb/InP(110) interface is studied by synchrotron radiation electron spectroscopy. Chemical reactions at the interface lead to the formation of an intermixed region of ternary composition. At increasing coverages two distinct intermetallic phases grow out of the mixed region: islands of a Yb?P phase and a layer of metallic Yb?In alloy.

Concentration gradients and reactivity at the Yb/InP(110) interface

1989

Abstract

The formation of the Yb/InP(110) interface is studied by synchrotron radiation electron spectroscopy. Chemical reactions at the interface lead to the formation of an intermixed region of ternary composition. At increasing coverages two distinct intermetallic phases grow out of the mixed region: islands of a Yb?P phase and a layer of metallic Yb?In alloy.
1989
Istituto di Struttura della Materia - ISM - Sede Roma Tor Vergata
Surface states
Schottky barriers
InP
photoemission
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/20.500.14243/211581
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