Cunning metal core: Efficiency/stability dilemma in metallated porphyrin based light-emitting electrochemical cells

Katharina T. Weber, Kostas Karikis, Michael D. Weber, Pedro B. Coto, Asterios Charisiadis, Despina Charitaki, Georgios Charalambidis, Panagiotis Angaridis, Athanassios G. Coutsolelos, Rubén D. Costa

Research output: Contribution to journalArticle

21 Citations (Scopus)

Abstract

The syntheses, photophysical/electrochemical characterizations of different metallated porphyrins-i.e., Zn2+, Pt2+, Pd2+, and Sn4+ porphyrins-as well as their first application in light-emitting electrochemical cells are provided. A direct comparison demonstrates that depending on the metallation either efficient (Pt-por) or stable (Zn-por) devices are achieved, demonstrating that the choice of the metal core is a key aspect for future developments.

Original languageEnglish
Pages (from-to)13284-13288
Number of pages5
JournalDalton Transactions
Volume45
Issue number34
DOIs
Publication statusPublished - 2016
Externally publishedYes

ASJC Scopus subject areas

  • Inorganic Chemistry

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    Weber, K. T., Karikis, K., Weber, M. D., Coto, P. B., Charisiadis, A., Charitaki, D., Charalambidis, G., Angaridis, P., Coutsolelos, A. G., & Costa, R. D. (2016). Cunning metal core: Efficiency/stability dilemma in metallated porphyrin based light-emitting electrochemical cells. Dalton Transactions, 45(34), 13284-13288. https://doi.org/10.1039/c6dt02293f