A sequential ROMP strategy to donor-acceptor di-, tri- and tetra arylenevinylene block copolymers

被引：6

作者：

Komanduri, Venukrishnan ^{[1
]}

Janpatompong, Yurachat ^{[1
]}

Marcial-Hernandez, Raymundo ^{[1
]}

Tate, Daniel J. ^{[1
]}

Turner, Michael L. ^{[1
]}

机构：

[1] Univ Manchester, Organ Mat Innovat Ctr OMIC, Sch Chem, Oxford Rd, Manchester M13 9PL, Lancs, England

来源：

POLYMER CHEMISTRY | 2021年 / 12卷 / 46期

基金：

英国工程与自然科学研究理事会;

关键词：

ORGANIC SOLAR-CELLS; CONJUGATED POLYMERS; PHOTOVOLTAIC CELLS; EFFICIENT;

D O I：

10.1039/d1py01202a

中图分类号：

O63 [高分子化学（高聚物）];

学科分类号：

070305 ; 080501 ; 081704 ;

摘要：

The synthesis of donor-acceptor di-, tri- and tetrablock copolymers via sequential ROMP of electron rich and electron deficient paracyclophanediene monomers using Grubbs ruthenium carbene initiator, G3, is discussed. Block copolymers were initially formed with a cis/trans alkene geometry and these can be readily photoisomerised to the all trans forms. The optical and electrochemical properties of these block copolymers were examined by theory and experiment, and it was found that the HOMO and LUMO energy levels are localised on the donor and acceptor blocks, respectively.

引用

页码：6731 / 6736

页数：6

共 50 条

[21] PREPARATION OF MONO-, DI-, TRI-, TETRA-, AND PENTA-ETHYLENEGLYCOLCHLOROHYDRIN
ABE, Y
WATANABE, S
KOGYO KAGAKU ZASSHI, 1961, 64 (07): : 1192 - &
[22] Design and Evaluation of the Thermal Properties of Di-, Tri- and Tetra-Azido-Esters
Kumar, Sandeep
Kumar, Arvind
Yamajala, K. Durga Bhaskar
Gaur, Pinki
Kumar, Deepak
Banerjee, Shaibal
CENTRAL EUROPEAN JOURNAL OF ENERGETIC MATERIALS, 2017, 14 (04): : 844 - 860
[23] Frequencies and sequence characteristics of di-, tri-, and tetra-nucleotide microsatellites in wheat
Ma, ZQ
Roder, M
Sorrells, ME
GENOME, 1996, 39 (01) : 123 - 130
[24] Synthesis and characterization of novel amphiphilic block copolymers di-, tri-, multi-, and star blocks of PEG and PIB
Kurian, P
Zschoche, S
Kennedy, JP
JOURNAL OF POLYMER SCIENCE PART A-POLYMER CHEMISTRY, 2000, 38 (17) : 3200 - 3209
[25] Semiconductor amphiphilic block copolymers for hybrid donor-acceptor nanocomposites
Brendel, Johannes C.
Burchardt, Hubertus
Thelakkat, Mukundan
JOURNAL OF MATERIALS CHEMISTRY, 2012, 22 (46) : 24386 - 24393
[26] The synthesis and purification of amphiphilic conjugated donor-acceptor block copolymers
Mitchell, Valerie D.
Wong, Wallace W. H.
Thelakkat, Mukundan
Jones, David J.
POLYMER JOURNAL, 2017, 49 (01) : 155 - 161
[27] Donor-Acceptor Block Copolymers: Synthesis and Solar Cell Applications
Nakabayashi, Kazuhiro
Mori, Hideharu
MATERIALS, 2014, 7 (04): : 3274 - 3290
[28] Donor-Acceptor Block Copolymers with Nanoscale Morphology for Photovoltaic Applications
Sommer, Michael
Huettner, Sven
Thelakkat, Mukundan
COMPLEX MACROMOLECULAR SYSTEMS II, 2010, 228 : 123 - 153
[29] Synthesis of di-, tri-, and tetra- substituted carbazole analogs involving annulation methodology
Ramesh, Neelamegam
Rajeshwaran, Ganesan Gobi
Mohanakrishnan, Arasambattu K.
TETRAHEDRON, 2009, 65 (18) : 3592 - 3602
[30] Impact of α,β-dehydroamino acid residues on the binding abilities of di-, tri- and tetra-peptides
Swiatek-Kozlowska, J
Brasun, J
Chruscinski, L
Chruscinska, E
Makowski, M
Kozlowski, H
NEW JOURNAL OF CHEMISTRY, 2000, 24 (11) : 893 - 896

← 1 2 3 4 5 →