The specific heat of polyaniline at low-temperature | |
Xu, J ; Luo, JL ; Chen, ZJ ; Bai, HY ; Wan, MX ; Wang, WL | |
刊名 | ACTA PHYSICA SINICA
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2003 | |
卷号 | 52期号:4页码:947 |
关键词 | NEUTRON-SCATTERING EPOXY-RESIN POLYMERS |
ISSN号 | 1000-3290 |
通讯作者 | Xu, J (reprint author), Chinese Acad Sci, Inst Phys, POB 603, Beijing 100080, Peoples R China. |
中文摘要 | The specific heat of the emeraldine base form of polyaniline and the emeradine salt of polyaniline has been measured at temperatures between 1.8 and 45K. The experimental results have been interpreted in terms of the contributions from both the crystalline and the amorphous phases characterizing the polymer. Anomaly of the specific heat, which is much larger than that expected from the Debye theory, has been successfully explained by the phonon-fracton model at low temperatures. The electronic specific heat has not been observed from the present data. |
收录类别 | SCI |
语种 | 中文 |
公开日期 | 2013-09-23 |
内容类型 | 期刊论文 |
源URL | [http://ir.iphy.ac.cn/handle/311004/45471] ![]() |
专题 | 物理研究所_物理所公开发表论文_物理所公开发表论文_期刊论文 |
推荐引用方式 GB/T 7714 | Xu, J,Luo, JL,Chen, ZJ,et al. The specific heat of polyaniline at low-temperature[J]. ACTA PHYSICA SINICA,2003,52(4):947. |
APA | Xu, J,Luo, JL,Chen, ZJ,Bai, HY,Wan, MX,&Wang, WL.(2003).The specific heat of polyaniline at low-temperature.ACTA PHYSICA SINICA,52(4),947. |
MLA | Xu, J,et al."The specific heat of polyaniline at low-temperature".ACTA PHYSICA SINICA 52.4(2003):947. |
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