Effects of Asymmetric Interaction Energies on the Microphase Separation Behavior of H-shaped (AC)B(CA) Ternary Block Copolymer Systems: A Real-Space SCF Study
文献类型：期刊论文
| 作者 | Sun, De-Wen; Sun, Zhao-Yan; Li, Hong-Fei; An, Li-Jia |
| 刊名 | MACROMOLECULAR THEORY AND SIMULATIONS
 |
| 出版日期 | 2010-03-19 |
| 卷号 | 19期号:2-3页码:100-112 |
| 关键词 | Asymmetric Interaction Energies Block Copolymers Microphase Separation Morphology Self-consistent Field Theory |
| ISSN号 | 1022-1344 |
| DOI | 10.1002/mats.200900070 |
| 英文摘要 | The microphase separation behavior of H-shaped (AC)B(CA) ternary block copolymer systems with asymmetric interaction parameters are studied in 3D space by a combinatorial screening method based on SCF theory. The focus is on systems with asymmetric interaction energies among three species, where the Flory-Huggins interaction parameters obey chi(AC) < chi(AB) = chi(BC) and chi(AC) > chi(AB) = chi(BC). It is shown that the asymmetric interaction energies enlarge the stable regions of "two-color" and "three-color" core/shell microphase morphologies near the three edges of triangle phase diagrams. The "three-color" hexagonal honeycomb packed cylinder (HEX(3)-PC) morphology and the simple cubic spheres connected by cylinders (SCS + C) morphology are found stable. |
| 语种 | 英语 |
| WOS记录号 | WOS:000276300000003 |
| 出版者 | WILEY-V C H VERLAG GMBH |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/70367]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Sun, Zhao-Yan |
| 作者单位 | Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, De-Wen,Sun, Zhao-Yan,Li, Hong-Fei,et al. Effects of Asymmetric Interaction Energies on the Microphase Separation Behavior of H-shaped (AC)B(CA) Ternary Block Copolymer Systems: A Real-Space SCF Study[J]. MACROMOLECULAR THEORY AND SIMULATIONS,2010,19(2-3):100-112. |
| APA | Sun, De-Wen,Sun, Zhao-Yan,Li, Hong-Fei,&An, Li-Jia.(2010).Effects of Asymmetric Interaction Energies on the Microphase Separation Behavior of H-shaped (AC)B(CA) Ternary Block Copolymer Systems: A Real-Space SCF Study.MACROMOLECULAR THEORY AND SIMULATIONS,19(2-3),100-112. |
| MLA | Sun, De-Wen,et al."Effects of Asymmetric Interaction Energies on the Microphase Separation Behavior of H-shaped (AC)B(CA) Ternary Block Copolymer Systems: A Real-Space SCF Study".MACROMOLECULAR THEORY AND SIMULATIONS 19.2-3(2010):100-112. |
入库方式： OAI收割
来源：化学研究所
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