Journal of Jilin University Science Edition

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Amplified Spontaneous Emission Propertiesof a BODIPY Derivative

ZHANG Lei1,2, YANG Yang3, LIN Jie1, LIU Xingyuan1   

  1. 1. State Key Laboratory of Luminescence and Applications, Changchun Institute of Optics,Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun 130033, China;2. University of Chinese Academy of Sciences, Beijing 100039, China;3. College of Chemistry and Chemical Engineering, Inner Mongolia University for the Nationalities,Tongliao 028000, Inner Mongolia Autonomous Region, China
  • Received:2015-04-05 Online:2015-09-26 Published:2015-09-29
  • Contact: LIU Xingyuan E-mail:liuxy@ciomp.ac.cn

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Abstract:

Amplified spontaneous emission (ASE) properties of a BODIPY derivative (PhBOD) in toluene solution were studied under optical pumping. The ASE threshold was decreased with the increase of the concentration in a range of 0.006—0.04 mol/L. The ASE threshold is about  99 kW/cm2 at a concentration of 0.008 mol/L. The ASE efficiency reached the highest value of 231% at a concentration of 0.013 mol/L. The ASE intensity remains 85.4% of the initial value after 2×105 pulses at the same position, which implies a very high photostability of the PhBOD material.

Key words: boron-dipyrromethene (BODIPY), amplified spontaneous emission, photostability

CLC Number: 

  • O432.1
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