The experimental studies find that a striking piezoresistive effect exists in carbon nanotubes. 摘要实验研究发现碳纳米管有显著的压阻效应。
A subcircuit model is established by using standard devices, which simulates the negative differential resistance accurately by choosing appropriate device models and parameters. 为有效表征这一特性，使用标准器件建立子电路模型，通过合适的器件选择和参数设置来模拟负阻效应。
