AI Article Synopsis
- Carbon nanotubes (CNTs) are versatile materials known for their unique properties, including conductivity and a large surface area, making them valuable in various applications.
- CNTs have been extensively studied over the past decade for their potential in pharmaceutical and biomedical fields, with functionalization leading to improved biocompatibility and reduced toxicity.
- Recent advancements in using CNTs for electrochemical and chromatographic sensing technologies highlight their role in ultrasensitive drug detection in both dosage forms and biological samples.
Article Abstract
Nowadays, carbon nanotubes (CNTs) due to their inorganic conducting, semiconducting, and organic π-π stacking properties are becoming innovative materials. CNTs have an adjustable size, large surface area, and other significant chemical properties. Due to their excellent electrical, optical, and mechanical properties, CNTs play an important role in various application fields. In the past decade, many unique intrinsic physical and chemical properties have been intensively explored for pharmaceutical, biological, and biomedical applications. The functionalization of CNTs results in a remarkably reduced cytotoxicity and at the same time increased biocompatibility. The toxicity studies reveal that highly water-soluble and serum stable nanotubes are biocompatible, nontoxic, and potentially useful for biomedical applications. Ultrasensitive drug determination from its dosage form and/or biological samples with carbon nanotubes can be realized after surface modification. The main purpose of this review is to present recent achievements on CNTs which are investigated in electrochemical and chromatographically sensing technologies.
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| http://dx.doi.org/10.1080/10408347.2021.1958296 | DOI Listing |
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