AFM observation of single-chain PMMA particles
文献类型：期刊论文
| 作者 | Chen, LS; Ni, M; Jia, SJ; Jin, XG; Ge, SR; Takahara, A; Kajiyama, T |
| 刊名 | JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS
 |
| 出版日期 | 1998 |
| 卷号 | B37期号:3页码:339-348 |
| ISSN号 | 0022-2348 |
| 英文摘要 | Atomic force microscopy (AFM) has been applied to observe single-chain polymethylmethacrylate (PMMA) particles that were stored for six months at room temperature after being sprayed from very dilute solutions in good solvents, good/poor mixed solvents, and a theta solvent. Nearly monodisperse PMMA standards of molecular weights ranging from 7.90 x 10(4) to 1.3 x 10(6) were used to investigate the effect of molecular weight (MW) on the size of the single-chain PMMA particles. These single-chain particles showed close to spherical shapes. The morphology of single-chain PMMA particles of a given molecular weight has found to be identical in spite of different solvents used for solution spraying. Molecular weight dependence of the particle dimension was also found. The diameters of single-chain PMMA particles after correction of tip-geometry effect were compared with the values estimated from molecular weight and density. |
| 语种 | 英语 |
| WOS记录号 | WOS:000073542400004 |
| 出版者 | MARCEL DEKKER INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/74595]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Jin, XG |
| 作者单位 | 1.Chinese Acad Sci, Inst Chem, Beijing 100080, Peoples R China 2.Kyushu Univ, Grad Sch Engn, Dept Mat Phys & Chem, Fukuoka 812, Japan |
| 推荐引用方式 GB/T 7714 | Chen, LS,Ni, M,Jia, SJ,et al. AFM observation of single-chain PMMA particles[J]. JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS,1998,B37(3):339-348. |
| APA | Chen, LS.,Ni, M.,Jia, SJ.,Jin, XG.,Ge, SR.,...&Kajiyama, T.(1998).AFM observation of single-chain PMMA particles.JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS,B37(3),339-348. |
| MLA | Chen, LS,et al."AFM observation of single-chain PMMA particles".JOURNAL OF MACROMOLECULAR SCIENCE-PHYSICS B37.3(1998):339-348. |
入库方式： OAI收割
来源：化学研究所
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