Synthesis of Donor-Acceptor Multiblock Copolymers Incorporating Fullerene Backbone Repeat Units

被引：51

作者：

Hiorns, Roger C. ^{[1
,2
,3
]}

Cloulet, Eric ^{[2
,3
]}

Ibarboure, Emmanuel ^{[2
,3
]}

Khoukh, Abdel

Bejbouji, Habiba ^{[4
]}

Vignau, Laurence ^{[4
]}

Cramail, Henri ^{[3
]}

机构：

[1] Univ Pau & Pays Adour, CNRS, IPREM, EPCP,UMR 5254, F-64053 Pau, France

[2] CNRS, Lab Chim Polymeres Organ, F-33607 Pessac, France

[3] Univ Bordeaux, Lab Chim Polymeres Organ, ENSCBP, F-33607 Pessac, France

[4] Univ Bordeaux, Lab Integrat Mat Syst, CNRS, UMR 5218,ENSCBP, F-33607 Pessac, France

来源：

MACROMOLECULES | 2010年 / 43卷 / 14期

关键词：

INTERNAL QUANTUM EFFICIENCY; BLOCK-COPOLYMER; MOLECULAR-WEIGHT; SOLAR-CELLS; REGIOREGULAR POLY(3-HEXYLTHIOPHENE); PLASTIC ELECTRONICS; DIBLOCK COPOLYMERS; CHARGE SEPARATION; SELF-ORGANIZATION; POLYMERS;

D O I：

10.1021/ma100694y

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 the first example ()la block copolymer based on a polymer using fullerene as a backbone repeat subunit is demonstrated A facile route incorporating the electron acceptor and high fullerene content polymer, poly{(1,4-fullerene)-alt-[1,4-dimethylene-2,5-bis(cyclohexylmethylether)phenylene]} (PFDP), with the archetypal electron donor, poly(3-hexylthiophene) (P3HT), into a multiblock copolymer (M BC) structure is presented alpha,omega-Bromomethyl-PFDP was prepared by atom-transfer radical addition polymerization (ATRAP) and then reacted with alpha,omega-phenol-P3HT via a Williamson condensation to yield the MBCs The lengths of the electron-acceptor and donor polymer blocks could be selected so that the resulting solid state domains were of a size appropriate to organic solar cells Also 11 was found that the MBCs gave a wide range of macro-structures, from micelles to well-defined wires, depending on the preparation conditions

引用

页码：6033 / 6044

页数：12

共 118 条

[41] The synthesis of organometallic rod-coil block copolymers from polysilanes [J].