Please use this identifier to cite or link to this item: https://doi.org/10.1016/j.cplett.2008.11.076
Title: High resolution electron energy loss spectroscopy study of Zinc phthalocyanine and tetrafluoro tetracyanoquinodimethane on Au (1 1 1)
Authors: Lu, J.
Loh, K.P. 
Issue Date: 13-Jan-2009
Citation: Lu, J., Loh, K.P. (2009-01-13). High resolution electron energy loss spectroscopy study of Zinc phthalocyanine and tetrafluoro tetracyanoquinodimethane on Au (1 1 1). Chemical Physics Letters 468 (1-3) : 28-31. ScholarBank@NUS Repository. https://doi.org/10.1016/j.cplett.2008.11.076
Abstract: Using high resolution electron energy loss spectroscopy, we have examined the vibrational and electronic information of Zinc phthalocyanine (ZnPc) and tetrafluoro tetracyanoquinodimethane (F4-TCNQ) on Au (1 1 1). The changes in the vibrational loss features reveal distinct changes in growth modes at different film thickness as well as occurrence of charge transfer between adsorbate and substrate. Up to a thickness of 10 monolayers, ZnPc film grows with its molecular plane parallel to the substrate. After the introduction of small quantities of F4-TCNQ on ZnPc film, evidence of p-doping can be seen from the red shift of C{triple bond, long}N stretching in F4-TCNQ. © 2008 Elsevier B.V. All rights reserved.
Source Title: Chemical Physics Letters
URI: http://scholarbank.nus.edu.sg/handle/10635/76293
ISSN: 00092614
DOI: 10.1016/j.cplett.2008.11.076
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