Top > Search of International Patents > WAVELENGTH CONVERSION COMPOSITION, WAVELENGTH CONVERSION FILM, AND SOLAR CELL

WAVELENGTH CONVERSION COMPOSITION, WAVELENGTH CONVERSION FILM, AND SOLAR CELL meetings

Foreign code F130007695
File No. S2012-0024-C0
Posted date Nov 1, 2013
Country WIPO
International application number 2012JP076236
International publication number WO 2013/054818
Date of international filing Oct 10, 2012
Date of international publication Apr 18, 2013
Priority data
  • P2011-224206 (Oct 11, 2011) JP
  • P2012-079313 (Mar 30, 2012) JP
Title WAVELENGTH CONVERSION COMPOSITION, WAVELENGTH CONVERSION FILM, AND SOLAR CELL meetings
Abstract

Provided is an organic wavelength conversion composition which offers excellent light transmittance and is capable of efficiently converting absorbed light to light of a targeted wavelength range. A wavelength conversion composition obtained so that a phosphor in which fluorescent molecules and self-assembling molecules are bonded together is included in a base polymer. The phosphor easily forms an oriented aggregate and, because the fluorescent molecules are efficiently dimerized to generate excimer fluorescence, is capable of efficient wavelength conversion and offers excellent light transmittance, even when the amount of phosphor contained therein is a low concentration in comparison to a conventional organic wavelength conversion composition.

  • Applicant
  • ※All designated countries except for US in the data before July 2012
  • NATIONAL UNIVERSITY CORPORATION KUMAMOTO UNIVERSITY
  • Inventor
  • IHARA, HIROTAKA,
  • JINTOKU, HIROKUNI
IPC(International Patent Classification)
Please contact us by E-mail or telephone if you have any interests on this patent.

PAGE TOP

close
close
close
close
close
close