4.5 Article

Perylenediimide-Benzanthrone Dyad: Organic Chromophores with Enhanced Third-Order Nonlinear-Optical Activities

期刊

EUROPEAN JOURNAL OF ORGANIC CHEMISTRY
卷 2017, 期 17, 页码 2495-2500

出版社

WILEY-V C H VERLAG GMBH
DOI: 10.1002/ejoc.201700094

关键词

Absorption; Chromophores; Conjugation; Nonlinear optics; Polycycles

资金

  1. STU Scientific Research Foundation for Talents [NTF15005]
  2. STU Youth Re-search Fund [YR15001]
  3. Foundation for Young Talents in Higher Education of Guangdong [2015KQNCX042]
  4. National Natural Science Foundation of China (NSFC) [21671127, 51272152]
  5. National Natural Science Foundation of China [51603069]
  6. Guangdong Innovative Research Team Program of China [201101C0105067115]

向作者/读者索取更多资源

Several perylenediimide-based chromophores with peripheral benzanthrone groups were developed and characterized for their third-order nonlinear optics properties by using the femtosecond Z-scan technique. As a consequence, these chromophores were found to exhibit a moderate two-photon absorption cross-section value, and the largest one was found to be 1072.81 GM.

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