Sony Corporation

Markus Obermaier

Gabriele Nelles

Gerda Fuhrmann

Ameneh Bamedi Zilai

Tzenka Miteva

Anthony Roberts

Vladimir Yakutkin

David Danner

Vitor Deichmann

Lars Peter Scheller

Michaela Mai

Jan Rother

The present disclosure relates to luminescent including photon up-conversion nanoparticles. These nanoparticles include a polymeric organic matrix, at least one light emitter distributed within this matrix, a stabilizing agent, and at least one metal particle enclosed within the matrix, wherein the metal particles are plasmonic nanoparticles. The present disclosure further relates to methods of manufacture and to uses of such nanoparticles.

Polymeric organic nanoparticles with enhanced emission

A compound containing a squaric acid or a croconic acid group as an anchoring group. The compound containing a squaric acid or a croconic acid group has formula 1: where n is 1 or 2, and D is selected from an alkyl, aryl, aralkyl, heteroalkyl, heteroaryl or heteroaralkyl substituent, and each substituent is substituted or unsubstituted.

Organic compounds containing squaric acid or croconic acid moieties for application in electronic devices

The present invention related to a dye comprising a chromophore to which an acyloin group as anchoring group is attached, to a method of synthesis of such dye, to an electronic device comprising such dye and to the use of such dye.

Dye comprising a chromophore to which an acyloin group is attached

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Stuttgart, Germany

Markus Obermaier