Studies on syntheses and properties of novel CeO2/Polyimide nanocomposite films from Ce(Phen)(3) complex
文献类型：期刊论文
| 作者 | Shang ZP ; Lue CL ; Lue XD ; Gao LX |
| 刊名 | polymer
 |
| 出版日期 | 2007 |
| 卷号 | 48期号:14页码:4041-4046 |
| 关键词 | HIGH REFRACTIVE-INDEX IN-SITU FORMATION POLYIMIDE NANOCOMPOSITES HYBRID COMPOSITES MORPHOLOGY SILICA ENHANCEMENT STABILITY OXIDE |
| ISSN号 | 0032-3861 |
| 通讯作者 | gao lx |
| 中文摘要 | a series of cerium dioxide (ceo2,)/polyimide (pi) nanocomposites were successfully prepared from ce(phen)(3) and polyamic acid (paa) via the solution direct-dispersing method, followed by a step thermal imidization process. tga and xps studies showed that the cerium complex decomposed to form ceo2, during the thermal imidization process at 300 degrees c. sem observation showed that the formed ceo2, as nalloparticles was well dispersed in polyimide matrix with a size of about 50-100 nm for samples with different contents of ceo2. thermal analysis indicated that the introduction of ceo2, decreased the thermal stability of nanocomposite films due to the decomposition of ce(phen)(3) in the imidization process, while the glass transition temperature (t-g) increased obviously. especially nanocomposite films with high loading of ceo2 exhibited a trend of disappearance off, dmta and static tensile measurements showed that the storage modulus of nanocomposite films increased, while the elongation at break decreased with increasing ceo2 content. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000247855300017 |
| 公开日期 | 2010-07-13 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/14381]  |
| 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 | Shang ZP,Lue CL,Lue XD,et al. Studies on syntheses and properties of novel CeO2/Polyimide nanocomposite films from Ce(Phen)(3) complex[J]. polymer,2007,48(14):4041-4046. |
| APA | Shang ZP,Lue CL,Lue XD,&Gao LX.(2007).Studies on syntheses and properties of novel CeO2/Polyimide nanocomposite films from Ce(Phen)(3) complex.polymer,48(14),4041-4046. |
| MLA | Shang ZP,et al."Studies on syntheses and properties of novel CeO2/Polyimide nanocomposite films from Ce(Phen)(3) complex".polymer 48.14(2007):4041-4046. |
入库方式： OAI收割
来源：长春应用化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。