Abstract
In this work, we present a novel microfluidic biosensor for sensitive fluorescence detection of DNA based on 3D architectural MoS2/multi-walled carbon nanotube (MWCNT) nanocomposites. The proposed platform exhibits a high sensitivity, selectivity, and stability with a visible manner and operation simplicity. The excellent fluorescence quenching stability of a MoS2/MWCNT aqueous solution coupled with microfluidics will greatly simplify experimental steps and reduce time for large-scale DNA detection.
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Yang, D., Tayebi, M., Huang, Y., Yang, H. Y., & Ai, Y. (2016). A microfluidic DNA sensor based on three-dimensional (3D) hierarchical MoS2/carbon nanotube nanocomposites. Sensors (Switzerland), 16(11). https://doi.org/10.3390/s16111911
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