Comparing the morphology and phase diagram of H-shaped ABC block copolymers and linear ABC block copolymers
文献类型：期刊论文
| 作者 | Ye XG ; Yu XF ; Sun ZY ; An LJ |
| 刊名 | journal of physical chemistry b
 |
| 出版日期 | 2006 |
| 卷号 | 110期号:24页码:12042-12046 |
| 关键词 | DOUBLE-GRAFT-COPOLYMERS CONSISTENT-FIELD THEORY MOLECULAR ARCHITECTURE IMMISCIBLE POLYMERS DIBLOCK COPOLYMER UNSTABLE PHASES MELTS STAR INTERFACE DOMAINS |
| ISSN号 | 1520-6106 |
| 通讯作者 | sun zy |
| 中文摘要 | by using a combinatorial screening method based on the self-consistent field theory (scft) for polymers, we have investigated the morphology of h-shaped abc block copolymers (a(2)bc(2)) and compared them with those of the linear abc block copolymers. by changing the ratios of the volume fractions of two a arms and two c arms, one can obtain block copolymers with different architectures ranging from linear block copolymer to h-shaped block copolymer. by systematically varying the volume fractions of block a, b, and c, the triangle phase diagrams of the h-shaped abc block copolymer with equal interactions among the three species are constructed. in this study, we find four different morphologies ( lamellar phase ( lam), hexagonal lattice phase ( hex), core-shell hexagonal lattice phase (csh), and two interpenetrating tetragonal lattice (tet2)). furthermore, the order-order transitions driven by architectural change are discussed. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000238284600063 |
| 公开日期 | 2010-08-17 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/15953]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Ye XG,Yu XF,Sun ZY,et al. Comparing the morphology and phase diagram of H-shaped ABC block copolymers and linear ABC block copolymers[J]. journal of physical chemistry b,2006,110(24):12042-12046. |
| APA | Ye XG,Yu XF,Sun ZY,&An LJ.(2006).Comparing the morphology and phase diagram of H-shaped ABC block copolymers and linear ABC block copolymers.journal of physical chemistry b,110(24),12042-12046. |
| MLA | Ye XG,et al."Comparing the morphology and phase diagram of H-shaped ABC block copolymers and linear ABC block copolymers".journal of physical chemistry b 110.24(2006):12042-12046. |
入库方式： OAI收割
来源：长春应用化学研究所
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