Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/94929
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dc.titleStudies on Interface Structure of BBDMS-PPV/ITO System Using ADXPS Technique
dc.contributor.authorSong, W.-J.
dc.contributor.authorZhu, Y.-F.
dc.contributor.authorCao, L.-L.
dc.contributor.authorLi, Z.-P.
dc.contributor.authorWang, D.-Y.
dc.contributor.authorHuang, W.
dc.date.accessioned2014-10-16T08:41:49Z
dc.date.available2014-10-16T08:41:49Z
dc.date.issued2001-05
dc.identifier.citationSong, W.-J.,Zhu, Y.-F.,Cao, L.-L.,Li, Z.-P.,Wang, D.-Y.,Huang, W. (2001-05). Studies on Interface Structure of BBDMS-PPV/ITO System Using ADXPS Technique. Kao Teng Hsueh Hsiao Hua Heush Hsueh Pao/ Chemical Journal of Chinese Universities 22 (5) : 838-. ScholarBank@NUS Repository.
dc.identifier.issn02510790
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/94929
dc.description.abstractWe analyzed the structure of buried interface of BBDMS-PPV/ITO system using a high resolution ADXPS technique. A transitional layer structure, whose chemical composition, state and valence band changed gradually from BBDMS-PPV surface of film to substrate ITO, was observed. It was found that O2- ion from ITO diffused into polymer film, interacted with back-bone carbon and formed the carbonyl bonding which could possibly constructed the channel of the carrier on the heterointerface. Indium of ITO also diffused into BBDMS-PPV layer and In(OH)3 was formed during diffusion. The diffusion and reaction between PPV/ITO interface may affect the performance of PLED significantly.
dc.sourceScopus
dc.subjectADXPS
dc.subjectInterface analysis
dc.subjectInterface structure
dc.subjectPPV/ITO interface
dc.typeArticle
dc.contributor.departmentCHEMISTRY
dc.description.sourcetitleKao Teng Hsueh Hsiao Hua Heush Hsueh Pao/ Chemical Journal of Chinese Universities
dc.description.volume22
dc.description.issue5
dc.description.page838-
dc.description.codenKTHPD
dc.identifier.isiutNOT_IN_WOS
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