A new evidence for the interaction between the two components in PANI/La composites
We found a new way to prove the interaction between the two components in polyaniline (PANI-DTA)/La composites by studying the specific heat. It is firstly found that PANI-DTA has a phase transition peak at −50 °C. The composites (PLa) have no phase transition at −50 °C, so the thermal, magnetic and electrochemical properties are different from PANI-DTA. The heat capacities of the composites are higher than that of PANI-DTA and La complex. the magnetic field dependence of magnetization (M–H) curves of PANI-DTA and PLa-2 exhibit saturation magnetization and a hysteresis loop. The electrochemical performance of the composites are greatly improved compared with PANI-DTA and La complex.
CAS / MDL:
10277-43-7
研究领域:
材料科学
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复合材料
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热力学
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电化学
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磁学
✓ 已验证
产品关联
DOI
高影响因子
危险品化学品经营许可证（带存储）