23
views
0
recommends
+1 Recommend
0 collections
    0
    shares
      • Record: found
      • Abstract: found
      • Article: not found

      Influence of the number and substitution position of phenyl groups on the aggregation-enhanced emission of benzene-cored luminogens

      Read this article at

      ScienceOpenPublisher
      Bookmark
          There is no author summary for this article yet. Authors can add summaries to their articles on ScienceOpen to make them more accessible to a non-specialist audience.

          Abstract

          The influence of the number and substitution position of phenyl groups on the emission of benzene-cored AIEgens is unambiguously revealed.

          Abstract

          The influence of the number and substitution position of phenyl groups on the aggregation-enhanced emission of benzene-cored luminogens is unambiguously revealed.

          Related collections

          Most cited references32

          • Record: found
          • Abstract: found
          • Article: not found

          Aggregation-induced emission: the whole is more brilliant than the parts.

          "United we stand, divided we fall."--Aesop. Aggregation-induced emission (AIE) refers to a photophysical phenomenon shown by a group of luminogenic materials that are non-emissive when they are dissolved in good solvents as molecules but become highly luminescent when they are clustered in poor solvents or solid state as aggregates. In this Review we summarize the recent progresses made in the area of AIE research. We conduct mechanistic analyses of the AIE processes, unify the restriction of intramolecular motions (RIM) as the main cause for the AIE effects, and derive RIM-based molecular engineering strategies for the design of new AIE luminogens (AIEgens). Typical examples of the newly developed AIEgens and their high-tech applications as optoelectronic materials, chemical sensors and biomedical probes are presented and discussed.
            Bookmark
            • Record: found
            • Abstract: not found
            • Article: not found

            Synthesis of light-emitting conjugated polymers for applications in electroluminescent devices.

              Bookmark
              • Record: found
              • Abstract: found
              • Article: not found

              Recent advances in organic mechanofluorochromic materials.

              Mechanofluorochromic materials, which are dependent on changes in physical molecular packing modes, have attracted considerable interest over the past ten years. In this review, recent progress in the area of pure organic mechanofluorochromism is summarized, and majority of the reported organic mechanofluorochromic systems are discussed, along with their derived structure-property relationships. The existence of a structural relationship between aggregation-induced emission compounds and mechanofluorochromism is recognized based on our recent results, which considered aggregation-induced emission compounds as a well of mechanofluorochromic materials. The established structure-property relationship will guide researchers in identifying and synthesizing more mechanofluorochromic materials.
                Bookmark

                Author and article information

                Journal
                CHCOFS
                Chemical Communications
                Chem. Commun.
                Royal Society of Chemistry (RSC)
                1359-7345
                1364-548X
                2015
                2015
                : 51
                : 23
                : 4830-4833
                Affiliations
                [1 ]MOE Key Laboratory of Macromolecular Synthesis and Functionalization
                [2 ]Department of Polymer Science and Engineering
                [3 ]Zhejiang University
                [4 ]Hangzhou 310027
                [5 ]China
                [6 ]Guangdong Innovative Research Team
                [7 ]State Key Laboratory of Luminescent Materials and Devices
                [8 ]South China University of Technology
                [9 ]Guangzhou 510640
                Article
                10.1039/C5CC00241A
                fae2a28d-a59c-499f-bde5-4cedda515756
                © 2015
                History

                Comments

                Comment on this article