| 强磁场下Cernox^TM温度传感器的磁致电阻效应研究 |
| |
| 引用本文： | 孟秋敏,欧阳峥嵘,李洪强,石磊.强磁场下Cernox^TM温度传感器的磁致电阻效应研究[J].低温物理学报,2011(5):361-363. |
| |
| 作者姓名： | 孟秋敏 欧阳峥嵘 李洪强 石磊 |
| |
| 作者单位： | 中科院强磁场科学中心; |
| |
| 基金项目： | 合肥物质科学研究院知识创新工程领域前沿项目(批准号:Y06JS11121BQ)资助的课题~~ |
| |
| 摘 要： | 以Cernox-1070温度传感器为研究对象,研究了其在磁场强度0-16 T和4.2-300K温区下的磁致电阻效应.实验结果表明：CX-1070温度传感器受磁场的影响较小,在16T、4.2-300K的磁效应值为-0.19-2.38%,产生的最大测量误差为0.11K;15-50K温区为磁效应最低的温度区间,在50-300...
|
| 关 键 词： | Cernox-1070温度传感器 强磁场 变温 磁致电阻效应 |
MAGNETORESISTANCE OF Cernox~(TM) TEMPERATURE SENSOR IN HIGH MAGNETIC FIELDS |
| |
| MENG Qiu-min OUYANG Zheng-rong LI Hong-qiang SHI LeiHigh Magnetic Field Laboratory,Chinese Academy of Sciences Hefei.MAGNETORESISTANCE OF Cernox~(TM) TEMPERATURE SENSOR IN HIGH MAGNETIC FIELDS[J].Chinese Journal of Low Temperature Physics,2011(5):361-363. |
| |
| Authors: | MENG Qiu-min OUYANG Zheng-rong LI Hong-qiang SHI LeiHigh Magnetic Field Laboratory Chinese Academy of Sciences Hefei |
| |
| Institution: | MENG Qiu-min OUYANG Zheng-rong LI Hong-qiang SHI LeiHigh Magnetic Field Laboratory,Chinese Academy of Sciences Hefei 230031 |
| |
| Abstract: | The magnetoresistance of Cernox-1070 temperature sensor for temperatures from 4..2 to 300K and in magnetic fields up to 16 T was described.The magnetoresistance of Cernox-1070 temperature sensor is little,and is-0.19~2.38% at 16 T and 4.2~300K,the maximum temperature shift is 0.11K.The magnetoresistance at 15~50K is minimum,The magnetoresistance in 4T is maximum at 50~300K.The magnetoresistance at 4.2K and 16T of CX-1070 is 20 times less than Rhodium-Iron,and is greater than Rhodium-Iron at 125~300K. |
| |
| Keywords: | Cernox-1070 temperature sensor high magnetic fields variable temperature magnetoresistance |
| 本文献已被 CNKI 等数据库收录！ |
