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Updated: Dec 3, 2025
A Polyaniline-based Sensor of Nucleic Acids
Published on: November 1, 2016
Multimodal cellular redox nanosensors based on self-doped polyaniline nanocomposites
Hwunjae Lee1, Hyun Soo Kim, Hyun-Wook Rho
1Department of Radiology, College of Medicine, Yonsei University, Seoul 03722, Republic of Korea. ymhuh@yuhs.ac.
Abstract:
We have successfully fabricated a nanocomposite, which is composed of polyaniline (PAni) and pyrene butyric acid (Pyba) via a solvent shift method, which was self-doped at a neutral pH value. This PAni nanocomposite can act as a fine nanoagent expressing absorbance, fluorescence, and Raman properties according to the surrounding pH values.
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