Monte Carlo simulation of phase behavior of polymer blends with special interactions
文献类型：期刊论文
| 作者 | Jiang W ; Shi TF ; Jiang SC ; An LJ ; Yan DH ; Jiang BZ |
| 刊名 | macromolecular theory and simulations
 |
| 出版日期 | 2001 |
| 卷号 | 10期号:8页码:750-755 |
| 关键词 | SEPARATION DYNAMICS DIBLOCK COPOLYMERS MOLECULAR-DYNAMICS COEXISTING PHASES GLASS-TRANSITION BLOCK-COPOLYMER MIXTURES PROTEIN CHAIN THERMODYNAMICS |
| ISSN号 | 1022-1344 |
| 通讯作者 | jiang w |
| 中文摘要 | full paper: the phase, behavior of a-b-random copolymer/c-homopolymer, blends with special interaction was studied by a. monte, carlo simulation in two dimensions. the interaction between i segment a and segment c was repulsive, whereas it was attractive between segment b and segment c. the simulation results showed that the blend became two large co-continuous phase domains at lower segment-b component compositions, indicating that the blend showed spinodal decomposition. with an increase of the segment-b component, the miscibility between the copolymer,and the polymer was gradually improved up to being miscible. in addition, it was found that segment b tended to move to the surface of the copolymer phase in the case of a lower component of segment b. on the other hand, if was observed that the average, end-to-end distances ((h) over bar) for both copolymer and polymer changed slowly with increasing segment-b component of the copolymer up to 40%, thereafter they increased considerably with increasing segment b component. moreover, it was found that the (h) over bar of the copolymer was obviously shorter than that of the homopolymer for the segment-b composition, region from 0% to 80%. finally, a, phase diagram showing i phase and - ii phase regions under the condition of constant-temperature is presented. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000171981600002 |
| 公开日期 | 2010-11-04 |
| 源URL | [http://202.98.16.49/handle/322003/20501]  |
| 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 | Jiang W,Shi TF,Jiang SC,et al. Monte Carlo simulation of phase behavior of polymer blends with special interactions[J]. macromolecular theory and simulations,2001,10(8):750-755. |
| APA | Jiang W,Shi TF,Jiang SC,An LJ,Yan DH,&Jiang BZ.(2001).Monte Carlo simulation of phase behavior of polymer blends with special interactions.macromolecular theory and simulations,10(8),750-755. |
| MLA | Jiang W,et al."Monte Carlo simulation of phase behavior of polymer blends with special interactions".macromolecular theory and simulations 10.8(2001):750-755. |
入库方式： OAI收割
来源：长春应用化学研究所
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