MICROORGANISM DETECTION SENSOR USING CARBON NANOTUBE TRANSISTER ARRAY COMBINED WITH EMBOSSED MYCROFLUIDIC CHANNEL AND METHOD OF DETECTING MICROORGANISM USING THEREOF

摘要

The invention induce microbial carbon nanotube transistor array type Microfluidic channels are bonded microbial detection sensor , its production method and relates to a microorganism detection method is using the same. ; in the microorganism detection sensor is a recognition substance capable of binding specifically to the immobilized microorganisms CNT transistor array of the present invention, the microorganism Inductive micro fluidic structure and joined Dick channel, by the channel patterned microstructures therein by induction so that the target microorganism is arranged in the carbon nanotube surface, and reduce the detection time, it is possible to improve the sensitivity. In particular, when the microorganism detection sensor of the present invention, the number of the solution inside the target enemy microorganism, the microorganism is the time it takes to reach the sensor surface by simple diffusion can be dramatically reduced. Moreover, through the detection method of the present invention, the Escherichia coli in a sample can be simply measured within 20 minutes, a complex testing machine in the measurement process, such as the condition required by the plant or culture is not needed at all, such as water, food, environment may be applied by simple means in the microorganism detection applications.