欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
通过Wittig反应合成了新型聚对苯乙烯撑类阳离子共轭聚合物，并进行了相关结构表征和光学性质表征．从^1H NMR谱图分析得知，该聚合物具有一定含量的顺式构型．经过季铵化以后得到相应的阳离子共轭聚合物．荧光猝灭行为研究表明，该阳离子共轭聚合物表现出不完全荧光猝灭．
英文摘要：
A novel poly（p-phenylenevinylene） related copolymer was synthesized by Wittig reaction. The corresponding cationic conjugated polymer was successfully obtained via a post-polymerization approach. On the basis of ^1H NMR spectra, it was found that this phenyl-substituted PPV related copolymer is of 30% cis-vinylic linkage. The quenching effect of Fe （CN）6^4- on the cationic PPV derivative was studied, and a downward Stern-Volmer curve was found.
同期刊论文项目
同项目期刊论文
Two novel oligomers based on fluorene and pyridine: Correlation between the structures and optoelect
Novel photoluminescent polymers containing fluorene and 2,4,6-triphenyl pyridine moieties: Effects o
A highly selective, colorimetric, and fluorometric multisignaling chemosensor for Hg2+ based on poly
Improved performances in top-emitting organic light-emitting diodes based on a semiconductor zinc ox
Preparation and optical properties of CdTe and 2, 4, 6-tri [N-(4-hydroxyphenyl)maleimide]-triazine h
Highly improved electroluminescence from a series of novel Eu-III complexes with functional single-c
pi-conjugated chelating polymers with a charged iridium complex in the backbones: toward saturated-r
Morphology and photophysical properties of a thermally responsive fluorescent material based on a ro
Graft and characterization of 9-vinylcarbazole conjugated molecule on hydrogen-terminated silicon su
Use of the beta-phase of poly(9,9-dioctylfluorene) as a probe into the interfacial interplay for the
Synthesis of grafted poly(p-phenyleneethynylene) with energy donor-acceptor architecture via atom tr
cationic water-soluble, poly(p-phenylenevinylene) derivative: Highly sensitive biosensor for iron-su
Bright electroluminescence from a chelate phosphine oxide Eu-III complex with high thermal performan
Supramolecule-regulated photophysics of oligo(p-phenyleneethynylene)based rod-coil block copolymers:
Theoretical investigation of the tunable behavior of p-n copolymers based on oligothiophenes and 1,4
Strong luminescent iridium complexes with (CN)-N-boolean AND=N structure in ligands and their potent
A series of red-light-emitting ionic iridium complexes: Structures, excited state properties, and ap
Novel oligomers based on fluorene and 2,4-difluorobenzene: Correlation between the structures and op
Synthesis, morphology and photophysics of novel hybrid organic-inorganic polyhedral oligomeric silse
Size-controllable enhanced energy transfer from an amphiphilic conjugated-ionic triblock copolymer t
Monodisperse star-shaped compound and its blend in uncapped polyfluorene matrices as the active mate
Amphiphilic comb-shaped diblock polymer brushes on Si(100) substrates via surface-initiated atom tra
Synthesis and optical properties of ethynylene-linked starburst oligofluorene based on hexahexyltrux
Covalent integration of luminescent Eu (III) complex onto composite conductors or semiconducting sub
Application of chelate phosphine oxide ligand in Eu-III complex with mezzo triplet energy level, hig
Comparison of the electrochemical and luminescence properties of two carbazole-based phosphine oxide
pi-conjugated chelating polymers with charged iridium complexes in the backbones: Synthesis, charact
A fluorene-containing water-soluble poly(p-phenyleneethynylene) derivative: Highly fluorescent and s
Para-linked and meta-linked cationic water-soluble fluorene-containing poly(aryleneethynylene)s: Con
A Highly Selective, Colorimetric, and
Fluorometric Multisignaling Chemosensor
for Hg2t Based on
Poly
A Series of Red-Light-Emitting Ionic Iridium Complexes: Structures, Excited
State Properties, and Ap
Novel photoluminescent polymers containing fluorene and 2,4,6-triphenyl
pyridine moieties: Effects o
UV self-assembly free-radical polymerization of polymer with rare earth complex containing hole or e
Kinked Star-Shaped Fluorene/Triazatruxene Co-oligomer Hybrids with Enhanced Functional Properties fo
Synthesis and Spectrum Stability of an Oligomeric Terfluorene Tethered with Antioxidant Hindered Ami
Spiro-functionalized Ligand with Supramolecular Steric Hindrance to Control pi-pi Interaction in the
DFT/TDDFT Investigation of the Modulation of Photochromic Properties in an Organoboron-Based Diaryle
期刊信息
位置：