Matches in SemOpenAlex for { <https://semopenalex.org/work/W1995423817> ?p ?o ?g. }
- W1995423817 endingPage "16641" @default.
- W1995423817 startingPage "16632" @default.
- W1995423817 abstract "The synthesis, hydrogelation, and aggregation-induced emission switching of the phenylenedivinylene bis-N-octyl pyridinium salt is described. Hydrogelation occurs as a consequence of π-stacking, van der Waals, and electrostatic interactions that lead to a high gel melting temperature and significant mechanical properties at a very low weight percentage of the gelator. A morphology transition from fiber-to-coil-to-tube was observed depending on the concentration of the gelator. Variation in the added salt type, salt concentrations, or temperature profoundly influenced the order of aggregation of the gelator molecules in aqueous solution. Formation of a novel chromophore assembly in this way leads to an aggregation-induced switch of the emission colors. The emission color switches from sky blue to white to orange depending upon the extent of aggregation through mere addition of external inorganic salts. Remarkably, the salt effect on the assembly of such cationic phenylenedivinylenes in water follow the behavior predicted from the well-known Hofmeister effects. Mechanistic insights for these aggregation processes were obtained through the counterion exchange studies. The aggregation-induced emission switching that leads to a room-temperature white-light emission from a single chromophore in a single solvent (water) is highly promising for optoelectronic applications." @default.
- W1995423817 created "2016-06-24" @default.
- W1995423817 creator A5076479060 @default.
- W1995423817 creator A5090701117 @default.
- W1995423817 date "2012-11-23" @default.
- W1995423817 modified "2023-09-27" @default.
- W1995423817 title "Unusual Salt-Induced Color Modulation through Aggregation-Induced Emission Switching of a Bis-cationic Phenylenedivinylene-Based π Hydrogelator" @default.
- W1995423817 cites W1605936672 @default.
- W1995423817 cites W1855894052 @default.
- W1995423817 cites W1965732021 @default.
- W1995423817 cites W1967052201 @default.
- W1995423817 cites W1967065793 @default.
- W1995423817 cites W1972046599 @default.
- W1995423817 cites W1975776726 @default.
- W1995423817 cites W1977380912 @default.
- W1995423817 cites W1979214528 @default.
- W1995423817 cites W1990830402 @default.
- W1995423817 cites W1997832570 @default.
- W1995423817 cites W2002363341 @default.
- W1995423817 cites W2008556668 @default.
- W1995423817 cites W2009136136 @default.
- W1995423817 cites W2012434595 @default.
- W1995423817 cites W2015385025 @default.
- W1995423817 cites W2015885341 @default.
- W1995423817 cites W2018532925 @default.
- W1995423817 cites W2019231342 @default.
- W1995423817 cites W2019995795 @default.
- W1995423817 cites W2020182991 @default.
- W1995423817 cites W2022922186 @default.
- W1995423817 cites W2023937625 @default.
- W1995423817 cites W2027928545 @default.
- W1995423817 cites W2030379310 @default.
- W1995423817 cites W2032289822 @default.
- W1995423817 cites W2041855569 @default.
- W1995423817 cites W2042328551 @default.
- W1995423817 cites W2047889241 @default.
- W1995423817 cites W2050767659 @default.
- W1995423817 cites W2053907905 @default.
- W1995423817 cites W2055694223 @default.
- W1995423817 cites W2058956952 @default.
- W1995423817 cites W2063243987 @default.
- W1995423817 cites W2073129540 @default.
- W1995423817 cites W2078654761 @default.
- W1995423817 cites W2078667054 @default.
- W1995423817 cites W2080055382 @default.
- W1995423817 cites W2080747570 @default.
- W1995423817 cites W2081931500 @default.
- W1995423817 cites W2082090856 @default.
- W1995423817 cites W2082654497 @default.
- W1995423817 cites W2085142740 @default.
- W1995423817 cites W2088584873 @default.
- W1995423817 cites W2092103901 @default.
- W1995423817 cites W2094045853 @default.
- W1995423817 cites W2094965723 @default.
- W1995423817 cites W2095188638 @default.
- W1995423817 cites W2098264274 @default.
- W1995423817 cites W2103962291 @default.
- W1995423817 cites W2105744288 @default.
- W1995423817 cites W2107438769 @default.
- W1995423817 cites W2113282146 @default.
- W1995423817 cites W2116527464 @default.
- W1995423817 cites W2119618276 @default.
- W1995423817 cites W2131130055 @default.
- W1995423817 cites W2135662899 @default.
- W1995423817 cites W2139167921 @default.
- W1995423817 cites W2140002597 @default.
- W1995423817 cites W2145345711 @default.
- W1995423817 cites W2147404767 @default.
- W1995423817 cites W2147444097 @default.
- W1995423817 cites W2148695875 @default.
- W1995423817 cites W2149565583 @default.
- W1995423817 cites W2158671664 @default.
- W1995423817 cites W2159182565 @default.
- W1995423817 cites W2314711056 @default.
- W1995423817 cites W2318301656 @default.
- W1995423817 cites W2319903799 @default.
- W1995423817 cites W2325486535 @default.
- W1995423817 cites W2327770451 @default.
- W1995423817 cites W2491458126 @default.
- W1995423817 cites W2949593666 @default.
- W1995423817 cites W3135127289 @default.
- W1995423817 cites W4213046444 @default.
- W1995423817 cites W4229535912 @default.
- W1995423817 cites W4240963039 @default.
- W1995423817 cites W4250066062 @default.
- W1995423817 doi "https://doi.org/10.1002/chem.201201940" @default.
- W1995423817 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23180568" @default.
- W1995423817 hasPublicationYear "2012" @default.
- W1995423817 type Work @default.
- W1995423817 sameAs 1995423817 @default.
- W1995423817 citedByCount "72" @default.
- W1995423817 countsByYear W19954238172012 @default.
- W1995423817 countsByYear W19954238172013 @default.
- W1995423817 countsByYear W19954238172014 @default.
- W1995423817 countsByYear W19954238172015 @default.
- W1995423817 countsByYear W19954238172016 @default.
- W1995423817 countsByYear W19954238172017 @default.
- W1995423817 countsByYear W19954238172018 @default.