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This communication reveals co‐assembly of an electron‐deficient naphthalene‐diimide (NDI)‐appended polyurethane (P1) and electron‐rich pyrene (Py), forming an organogel with prominent room‐temperature ferroelectricity. In a non‐polar medium, intra‐chain hydrogen‐bonding among the urethane groups of P1 produces a folded structure with an array of the NDIs in the periphery, which intercalate Py by charge‐transfer...
This communication reveals co‐assembly of an electron‐deficient naphthalene‐diimide (NDI)‐appended polyurethane (P1) and electron‐rich pyrene (Py), forming an organogel with prominent room‐temperature ferroelectricity. In a non‐polar medium, intra‐chain hydrogen‐bonding among the urethane groups of P1 produces a folded structure with an array of the NDIs in the periphery, which intercalate Py by charge‐transfer...
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