TY - JOUR
T1 - Pyrene based conjugated materials
T2 - Synthesis, characterization and electroluminescent properties
AU - Salunke, Jagadish K.
AU - Sonar, Prashant
AU - Wong, F. L.
AU - Roy, V. A.L.
AU - Lee, C. S.
AU - Wadgaonkar, Prakash P.
PY - 2014/10/8
Y1 - 2014/10/8
N2 - In this work, three novel pyrene cored small conjugated molecules, namely 1,3,6,8-tetrakis(6-(octyloxy)naphthalene-2-yl)pyrene (PY-1), 1,3,6,8-tetrakis((E)-2-(6-(n-octyloxy)naphthalene-2-yl)vinyl)pyrene (PY-2) and 1,3,6,8-tetrakis((6-(n-octyloxy)naphthalene-2-yl)ethynyl)pyrene (PY-3) have been synthesized by Suzuki, heck and Sonogashira organometallic coupling reactions, respectively. The effects of single, double and triple bonds on their optical, electrochemical, and thermal properties are studied in detail. These are all materials fluorescent and they have been used in organic light-emitting diodes (OLEDs) and their electroluminescent properties have been studied.
AB - In this work, three novel pyrene cored small conjugated molecules, namely 1,3,6,8-tetrakis(6-(octyloxy)naphthalene-2-yl)pyrene (PY-1), 1,3,6,8-tetrakis((E)-2-(6-(n-octyloxy)naphthalene-2-yl)vinyl)pyrene (PY-2) and 1,3,6,8-tetrakis((6-(n-octyloxy)naphthalene-2-yl)ethynyl)pyrene (PY-3) have been synthesized by Suzuki, heck and Sonogashira organometallic coupling reactions, respectively. The effects of single, double and triple bonds on their optical, electrochemical, and thermal properties are studied in detail. These are all materials fluorescent and they have been used in organic light-emitting diodes (OLEDs) and their electroluminescent properties have been studied.
UR - https://www.scopus.com/pages/publications/84908081510
U2 - 10.1039/c4cp03693j
DO - 10.1039/c4cp03693j
M3 - Article
AN - SCOPUS:84908081510
SN - 1463-9076
VL - 16
SP - 23320
EP - 23328
JO - Physical Chemistry Chemical Physics
JF - Physical Chemistry Chemical Physics
IS - 42
ER -