基于自由基对理论的仿生磁航向传感技术

针对国内外的最新研究进展,本文分别从生物地磁导航的磁感应机制发展、不同磁敏材料的合成制备、磁敏材料的磁场效应检测及其灵敏度的提升等3个方面进行了详细的分析论述,着重对不同种磁敏材料的磁敏性能以及各自在响应磁场大小及方向上的优劣作了对比与分析。最后,在此研究的基础上总结了目前生物地磁导航研究所面临的困难及其发展前景。未来对满足磁感应机制的磁敏分子的更深一步研究将进一步推动仿生磁传感技术的发展,并最终走向实际应用。

Bionic Magnetic Course Sensing Technology Based on Radical Pair Theory

In view of the latest research progress at home and abroad, the detailed analysis and discussion are carried out from three aspects: the development of the magnetic induction mechanism of biogeomagnetic navigation, the synthesis of different magnetosensitive materials, the detection of the magnetic field effect of magnetically sensitive materials and the improvement of their sensitivity. Finally, on the basis of this research, the current difficulties in research and development prospects of the biogeomagnetic navigation are summarized. In the future, further research on magnetosensitive molecules that satisfy the magnetic induction mechanism will further promote the development of bionic magnetic sensing technology and its practical applications.