Mukherjee, Anurag ; Pal, Deep Sankar ; Kar, Haridas ; Ghosh, Suhrit (2020) Confined supramolecular polymers in water with exceptional stability, photoluminescence and chiroptical properties Polymer Chemistry, 11 (47). pp. 7481-7486. ISSN 1759-9954
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Official URL: http://doi.org/10.1039/D0PY01329C
Related URL: http://dx.doi.org/10.1039/D0PY01329C
Abstract
This communication reveals the synthesis of lipid-encased chiral supramolecular polymer nanorods (SPNRs) in water from a hydrophobic naphthalene-diimide derivative by the nanoprecipitation technique. The as-prepared SPNRs exhibit exceptional thermal stability (Tm > 90 °C), excellent photoluminescence (Φ > 0.5 compared to <0.01 of the monomeric dye) and circularly polarized luminescence with a very high chiral dissymmetry factor (glum) of ∼0.8 × 10−1 which has rarely been reported for any supramolecular polymer.
Item Type: | Article |
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Source: | Copyright of this article belongs to Royal Society of Chemistry |
ID Code: | 126004 |
Deposited On: | 17 Oct 2022 11:25 |
Last Modified: | 10 Nov 2022 11:41 |
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