TY - GEN
T1 - Electrochemical Fluorescence Modulation of s-triazine Bridged p-phenylene Vinylene
AU - Yoo, Jungmok
AU - Kwon, Taechang
AU - Sarwade, Bhimrao
AU - Kim, Eunkyoung
PY - 2007
Y1 - 2007
N2 - Two s-tnazine bridged p-phenylene vinylenes (ST-PPV) oligomers were synthesized by the Wittig polycondensation reaction. Both the oligomers are soluble in common organic solvents such as chloroform, tetrahydrofuran, methylene chloride and toluene. They absorbed around 340 and 390 nm and emited blue-greenish light under UV exposure in both solution and films. Film fluorescence emission maxima were in the range of 460 to 491 nm. The fluorescence of the oligomers was modulated by electrochemically under a switching voltage of 2 V.
AB - Two s-tnazine bridged p-phenylene vinylenes (ST-PPV) oligomers were synthesized by the Wittig polycondensation reaction. Both the oligomers are soluble in common organic solvents such as chloroform, tetrahydrofuran, methylene chloride and toluene. They absorbed around 340 and 390 nm and emited blue-greenish light under UV exposure in both solution and films. Film fluorescence emission maxima were in the range of 460 to 491 nm. The fluorescence of the oligomers was modulated by electrochemically under a switching voltage of 2 V.
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M3 - Conference contribution
AN - SCOPUS:70349935050
SN - 9781605604367
T3 - Materials Research Society Symposium Proceedings
SP - 37
EP - 43
BT - Materials Research Society Symposium Proceedings - Organic Thin-Film Electronics- Materials, Processes, and Applications
T2 - Organic Thin-Film Electronics- Materials, Processes, and Applications - 2007 MRS Spring Meeting
Y2 - 9 April 2007 through 13 April 2007
ER -