Photoactive lanthanide complexes with phosphine oxides,...

Details Photoactive lanthanide complexes with phosphine oxides,... Photoactive lanthanide complexes with phosphine oxides,...

2006-06-20

2006-06-20

Yamnitzky, Marie (Department: 1774)

Stock material or miscellaneous articles

Composite

Of inorganic material

C428S917000, C313S504000, C313S506000, C546S002000, C546S006000, C546S021000, C546S022000, C556S021000, C252S301160, C257S040000

Reexamination Certificate

active

07063903

ABSTRACT:
The present invention is generally directed to luminescent lanthanide compounds with phosphine oxide, phosphine oxide-sulfide, pyridine N-oxide, and phosphine oxide-pyridine N-oxide ligands. It also relates to electronic devices in which the active layer includes a lanthanide complex.

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Gao, X. C. et al., Electroluminsscence of a novel lerblum complex. Applied Physics Letters, May 4, 1998, 2217-2219, vol. 72, No. 18, American Institute of Physics.
AN 1989:71526 HCAPLUS for Carey et al., “Synergic solvent extraction . . . with various alkylphosphine oxides”, Journal of Inorganic and Nuclear Chemistry, 1989, 31(2):533-550.
AN 1993:461823 HCAPLUS for Kalinovskaya et al., “Europium . . . phosphorous-containing netural ligands”, Zhumal Neorganicheekol Khimii, 1993, 38(2):288-290.
AN 2002:313481 HEAPLUS for JP 2002-124383A. Apr. 2002.
AN 2003:214732 HCAPLUS for JP 2003-81986 A. Mar. 2003.

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