TY  - JOUR
T1  - A new pH sensitive fluorescent and white light emissive material through controlled intermolecular charge transfer
A1  - Park, Young-Il
A1  - Postupna, Olena
A1  - Zhugayevych, Andriy
A1  - Shin, Hwangyu
A1  - Park, Young-Shin
A1  - Kim, Beomjin
A1  - Yen, Hung-Ju
A1  - Cheruku, P.
A1  - Martinez, Jennifer S.
A1  - Park, Jongwook
A1  - Tretiak, Sergei
A1  - Wang, Hsing-Lin
Y1  - 2015
SP  - 789
EP  - 797
JF  - Chemical Science
JO  - Chem. Sci.
VL  - 6
IS  - 1
PB  - The Royal Society of Chemistry
SN  - 2041-6520
DO  - 10.1039/C4SC01911C
M3  - 10.1039/C4SC01911C
UR  - http://dx.doi.org/10.1039/C4SC01911C
N2  - A new, pH dependent and water-soluble, conjugated oligomer (amino, trimethylammonium oligophenylene vinylene, ATAOPV) was synthesized with a quaternary ammonium salt and an aromatic amine at the two ends of a π-conjugated oligomer, thus creating a strong dipole across the molecule. A unique white light LED is successfully fabricated from a stimuli responsive organic molecule whose emission properties are dominated by the pH value of the solution through controlled intermolecular charge transfer.
ER  -