A novel porphyrin derivative 1.Zn was synthesised in order to mimic the self-assembly properties of natural light-harvesting antennas and its self-assembly behaviour in solution and in solid state were studied by NMR and X-Ray spectroscopies. The self-assembly of this molecule was triggered in apolar solvents and studied in solution by UV-Vis spectroscopy, suggesting it is able to form slipped face-to-face aggregates, or J-aggregates. The nanoscopic and microscopic morphology of the aggregates was elucidated by atomic force microscopy, revealing the formation of extended two-dimensional structures. [GRAPHICS] .
机构:
Univ Tokyo, Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, Japan
RIKEN Adv Sci Inst, Wako, Saitama 3510198, JapanNorthwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA
Aida, T.
Meijer, E. W.
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Eindhoven Univ Technol, Inst Complex Mol Syst, NL-5600 MB Eindhoven, NetherlandsNorthwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA
Meijer, E. W.
Stupp, S. I.
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h-index: 0
机构:
Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA
Northwestern Univ, Dept Chem, Evanston, IL 60208 USA
Northwestern Univ, Dept Med, Chicago, IL 60611 USA
Northwestern Univ, Inst BioNanotechnol Med, Chicago, IL 60611 USANorthwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA
机构:
Univ Tokyo, Sch Engn, Dept Chem & Biotechnol, Bunkyo Ku, Tokyo 1138656, Japan
RIKEN Adv Sci Inst, Wako, Saitama 3510198, JapanNorthwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA
Aida, T.
Meijer, E. W.
论文数: 0引用数: 0
h-index: 0
机构:
Eindhoven Univ Technol, Inst Complex Mol Syst, NL-5600 MB Eindhoven, NetherlandsNorthwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA
Meijer, E. W.
Stupp, S. I.
论文数: 0引用数: 0
h-index: 0
机构:
Northwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA
Northwestern Univ, Dept Chem, Evanston, IL 60208 USA
Northwestern Univ, Dept Med, Chicago, IL 60611 USA
Northwestern Univ, Inst BioNanotechnol Med, Chicago, IL 60611 USANorthwestern Univ, Dept Mat Sci & Engn, Evanston, IL 60208 USA