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Synthesis of functionalized carbon nanotubes for fluorescent biosensors
Nanotechnology Reviews ( IF 7.4 ) Pub Date : 2020-12-19 , DOI: 10.1515/ntrev-2020-0096
Katarzyna Wojtera 1 , Malgorzata Walczak 2 , Lukasz Pietrzak 1 , Justyna Fraczyk 2 , Lukasz Szymanski 1 , Anna Sobczyk-Guzenda 3
Affiliation  

Abstract Despite the development of pharmacy, there are still incurable diseases for which the medicine has not been found yet. Because many diseases are asymptomatic in their first stage of development, often early detection is the crucial factor in combating them. The article describes the process of synthesis of carbon nanotubes (CNTs) which can be useful in medical diagnostics. CNTs were synthesized by chemical vapor deposition. The obtained material was subjected to functionalization – attaching fluorescent markers. In order to check the usefulness of the obtained structures in diagnostics, their fluorescent properties were examined. The results of fourier transform infrared spectroscopy thermogravimetric analysis and scanning electron microscopy prove that, after proper functionalization, CNTs could be used as fluorescents markers.

中文翻译:

用于荧光生物传感器的功能化碳纳米管的合成

摘要 尽管药学有所发展,但仍有一些不治之症尚未找到药物。由于许多疾病在其发展的第一阶段是无症状的,因此早期发现通常是对抗它们的关键因素。该文章描述了可用于医疗诊断的碳纳米管 (CNT) 的合成过程。碳纳米管是通过化学气相沉积合成的。获得的材料进行功能化 - 附加荧光标记。为了检查获得的结构在诊断中的有用性,检查了它们的荧光特性。傅里叶变换红外光谱热重分析和扫描电子显微镜的结果证明,经过适当的功能化后,碳纳米管可以用作荧光标记物。
更新日期:2020-12-19
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