Dong Haiying, Li Xin, Xu Xinhe, Lu Zhanpeng
Institute of Materials, School of Materials Science and Engineering, Shanghai University Shanghai 200072 China
State Key Laboratory for Advanced Special Steels Shanghai 200072 China.
RSC Adv. 2023 Mar 16;13(13):8794-8802. doi: 10.1039/d2ra07154a. eCollection 2023 Mar 14.
A magneto-electrochemical method is designed and validated for measuring magnetic flux density. This method is based on the correlation of the change of open circuit potential to the flux density of an applied magnetic field. Electrochemical systems with iron in ferric solutions are selected for demonstrating the validity of the proposed methods. Magnetic flux density can be measured with this method by voltmeter without using a Tesla meter.
设计并验证了一种用于测量磁通密度的磁电化学方法。该方法基于开路电位变化与外加磁场磁通密度之间的相关性。选择铁在铁离子溶液中的电化学系统来证明所提出方法的有效性。使用该方法可通过电压表测量磁通密度,而无需使用特斯拉计。