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Mao Haiyang, Xiong Jijun, Zhang Wendong, Xue Chenyang, Sang Shengbo, Bao Aida. Piezoresistive Properties of Resonant Tunneling Diodes[J]. Journal of Semiconductors, 2006, 27(10): 1789-1793.
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Mao H Y, Xiong J J, Zhang W D, Xue C Y, Sang S B, Bao A D. Piezoresistive Properties of Resonant Tunneling Diodes[J]. Chin. J. Semicond., 2006, 27(10): 1789.
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Piezoresistive Properties of Resonant Tunneling Diodes
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Abstract
This paper reports the piezoresistive properties of resonant tunneling diodes (RTDs) as detected with a newly established testing system.The shifts of their I-V characteristics in different stress states are detected,demonstrating that the RTDs possess piezoresistive properties.The sensitivity of the RTDs is larger than 1E-8Pa-1.Moreover,to accurately illustrate the piezoresistive properties of RTD,the I-V characteristic coherence of an RTD is tested.According to the experimental results,the largest relative resistance shift of an RTD in the same environmental condition is less than 3%,1% of which is caused by the testing instrument. -
References
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