1993
DOI: 10.1002/phbl.19930490611
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Großflächige Leuchtdioden aus Polymeren?: Ein vergleichender Bericht über den aktuellen Stand der Elektrolumineszenz‐Forschung mit verschiedenen Materialien

Abstract: In allen Bereichen der Technik und der Unterhaltungselektronik spielen optische Anzeigen und Bildschirme eine immer größere Rolle. Die Einführung von High‐Definition Fernsehen (HDTV) verlangt nach farbigen Bildschirmen mit hoher Auflösung. Da die neuen Computer‐ und Programmgenerationen immer häufiger auf eine Bild‐Benutzeroberfläche ausgelegt sind, gibt es auch in diesem Bereich eine große Nachfrage nach hochauflösenden farbigen Bildschirmen. Neben hoher Auflösung und naturgetreuer Farbwiedergabe spielen vor … Show more

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Cited by 17 publications
(3 citation statements)
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“…[1][2][3] PolyA C H T U N G T R E N N U N G (para)phenylene (PPP) is very interesting because it is suited for the fabrication of blue polymer light-emitting diodes (PLED). [4][5][6] However, the electrochemical polymerisation of benzene to PPP is not a straightforward process as water in the solution has to be strictly avoided. Therefore, in the past, only solvents like concentrated sulfuric acid, [7] liquid SO 2 [8] or liquid HF were feasible for the electropolymerization of benzene.…”
Section: Introductionmentioning
confidence: 99%
“…[1][2][3] PolyA C H T U N G T R E N N U N G (para)phenylene (PPP) is very interesting because it is suited for the fabrication of blue polymer light-emitting diodes (PLED). [4][5][6] However, the electrochemical polymerisation of benzene to PPP is not a straightforward process as water in the solution has to be strictly avoided. Therefore, in the past, only solvents like concentrated sulfuric acid, [7] liquid SO 2 [8] or liquid HF were feasible for the electropolymerization of benzene.…”
Section: Introductionmentioning
confidence: 99%
“…Poly( p -phenylene) (PPP) and its derivatives are interesting candidates for the construction of organic light-emitting diodes (OLED). It was shown by Leising et al that with PPP blue light-emitting OLEDs can be made. There is still a huge interest in PPP, and quite recently, it was shown that by single-molecule spectroscopy a universal picture of chromophores in π-conjugated polymers can be derived . It is an attractive aim to make PPP by electrochemical means, as the properties of the deposit can be strongly influenced by the synthesis parameters.…”
Section: Introductionmentioning
confidence: 99%
“…Electroluminescent devices based on organic low molecular weight , and polymeric , materials are recently attracting much attention mainly due to applications as large area light-emitting devices (LEDs) …”
Section: Introductionmentioning
confidence: 99%