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ECL

ECL. Electrogenerated Chemiluminesence (ECL) is emmission that occurs from an excited state that was formed from two reactants, at least one of which was produced by an electron transfer reaction at an electrode. Normally, an electron transfer also takes place between the reactants. Forerunners.

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ECL

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  1. ECL Electrogenerated Chemiluminesence (ECL) is emmission that occurs from an excited state that was formed from two reactants, at least one of which was produced by an electron transfer reaction at an electrode. Normally, an electron transfer also takes place between the reactants.

  2. Forerunners Tris bipyridine (bpy) JACS 1969 Tris 1, 10 phenanthroline (phen) JACS 1973

  3. Photoluminescence LUMOs ligands phenazine moiety HOMO hn2 Ru center hn1

  4. Ru(phen)2dppz Ru(phen)2dppz Electrogenerated Chemiluminescence reduction E E oxidation

  5. Ru(phen)2dppz Electrogenerated Chemiluminesence reduction E E Ru(phen)2dppz oxidation

  6. Ru(phen)2dppz Ru(phen)2dppz Electrogenerated Chemiluminesence reduction E E oxidation

  7. * Ru(phen)2dppz Ru(phen)2dppz Electrogenerated Chemiluminesence reduction E E oxidation

  8. * Ru(phen)2dppz Ru(phen)2dppz Electrogenerated Chemiluminesence with Co-reactant reduction E E Ru(phen)2dppz TPrA + Products - H+ TPrA.+ oxidation

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