Functionalization of carbon nanotubes with a pH-responsive molecule to produce a pHsensor

Liping Zhao; Tomonobu Nakayama; Hiroyuki Tomimoto; Yoshitaka Shingaya; Qing Huang

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Functionalization of carbon nanotubes with a pH-responsive molecule to produce a pHsensor

机译：用pH响应分子将碳纳米管功能化以生产pH传感器

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Carbon nanotubes were functionalized with the ratiometric pH-responsive dye molecule 6,8-dihydroxy-1,3-pyrenedisulfonic acid disodium salt, which enabled them to indicate pH values over the range of pH 5.6–8.3. The nanotubes were coated with a layer of electron-donating ZnPc, which strengthened the CNT–dye interaction. The range of pH response is relevant for biological systems, which makes the nanotubes suitable for a wide range of applications within nanobiotechnology.

机译：碳纳米管通过比例pH响应染料分子6,8-二羟基-1,3-吡啶二磺酸二钠盐官能化，从而可以指示pH值在5.6-8.3范围内。纳米管上涂有一层供电子的ZnPc，可增强CNT与染料的相互作用。 pH响应的范围与生物系统有关，这使纳米管适用于纳米生物技术中的广泛应用。

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来源
《Nanotechnology》 |2009年第32期|共6页
作者
Liping Zhao; Tomonobu Nakayama; Hiroyuki Tomimoto; Yoshitaka Shingaya; Qing Huang;
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正文语种 eng
中图分类特种结构材料;
关键词
molecule; Functionalization; produce;

机译：分子;功能化;产生;

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专利

1. Functionalization of carbon nanotubes with a pH-responsive molecule to produce a pHsensor [J] . Liping Zhao, Tomonobu Nakayama, Hiroyuki Tomimoto, Nanotechnology . 2009,第32期

机译：用pH响应分子将碳纳米管功能化以生产pH传感器
2. Selective and Reversible Noncovalent Functionalization of Single-Walled Carbon Nanotubes by a pH-Responsive Vinylogous Tetrathiafulvalene-Fluorene Copolymer [J] . Shuai Liang, Yuming Zhao, Alex Adronov Journal of the American Chemical Society . 2014,第3期

机译：通过pH响应的长源四硫富富瓦烯-氟共聚物对单壁碳纳米管的选择性和可逆非共价官能化
3. NIR-/pH-Responsive drug delivery of functionalized single-walled carbon nanotubes for potential application in cancer chemo-photothermal therapy [J] . WangL., ShiJ., JiaX., Pharmaceutical research . 2013,第11期

机译：功能化单壁碳纳米管的近红外/ pH响应药物递送，可在癌症化学光热疗法中潜在应用
4. Stimuli-Responsive Molecule Modification to Locally Functionalized Single-Walled Carbon Nanotubes for Wavelength Switching of Near Infrared Photoluminescence [C] . Tomohiro Shiraki, Yasuto Nakagawa, Naotoshi Nakashima, Meeting of the Electrochemical Society;International Meeting on Chemical Sensors . 2020

机译：刺激响应分子改性对近红外光致发光的波长切换的局部官能化单壁碳纳米管
5. Structure-Processing-Property Interrelationships of Vapor Grown Carbon Nanofiber, Single-Walled Carbon Nanotube and Functionalized Single-Walled Carbon Nanotube - Polypropylene Nanocomposites. [D] . Radhakrishnan, Vinod Karumathil. 2010

机译：气相生长的碳纳米纤维，单壁碳纳米管和功能化单壁碳纳米管-聚丙烯纳米复合材料的结构-工艺-性能相互关系。
6. Optimization of the adsorption of total organic carbon from produced water using functionalized multi-walled carbon nanotubes [O] . T.L. Adewoye, O.O. Ogunleye, A.S. Abdulkareem, 2021

机译：用官能化多壁碳纳米管从生产的水中获得总有机碳的吸附
7. Multifunctional, biocompatible and pH-responsive carbon nanotube- and graphene oxide/tectomer hybrid composites and coatings [O] . Garriga, Rosa, Jurewicz, Izabela, Seyedin, Shayan, 2017

机译：多功能，生物相容且对pH敏感的碳纳米管和氧化石墨烯/弹性体杂化复合材料和涂料

Functionalization of carbon nanotubes with a pH-responsive molecule to produce a pHsensor

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