𝔖 Bobbio Scriptorium
✦   LIBER   ✦

Synthesis of Poly(anilineboronic acid) Nanofibers for Electrochemical Detection of Glucose

✍ Scribed by Guicun Li; Yingmei Li; Hongrui Peng; Kezheng Chen

Publisher
John Wiley and Sons
Year
2011
Tongue
English
Weight
437 KB
Volume
32
Category
Article
ISSN
1022-1336

No coin nor oath required. For personal study only.

✦ Synopsis

Abstract

Poly(anilineboronic acid) (PABA) nanofibers with U‐shaped and ring‐shaped morphologies have been synthesized successfully by chemical polymerization of 3‐aminophenylboronic acid (APBA) in the presence of cetyltrimethylammonium bromide (CTAB) and NaF. The morphologies and sizes of PABA nanofibers can be controlled by adjusting the synthetic parameters, such as the concentrations of CTAB and APBA. The U‐shaped PABA nanofibers exhibit excellent electrochemical redox activity and high sensitive detection of D‐glucose in phosphate‐buffered saline stock solution (pH 7.4) because of their high effective surface area as well as the high density of boronic acid groups. magnified image

📜 SIMILAR VOLUMES

Peroxidase-glucose oxidase-poly(amphiphi
Peroxidase-glucose oxidase-poly(amphiphilic pyrrole) bioelectrode for selectively mediated amperometric detection of glucose
✍ Ionel C. Popescu; Serge Cosnier; Pierre Labbé 📂 Article 📅 1997 🏛 John Wiley and Sons 🌐 English ⚖ 733 KB

Monoenzyme (HRP) and bilayedmonolayer bienzyme (HRP-GOX) bioelectrodes were realized by the oxidative electropolymerization of amphiphilic pyrrole monomer 1 enzyme(s) mixtures, previously adsorbed on the surface of a glassy carbon electrode. Cyclic voltammetry measurements, canied out on poly 1-HRP

Hydrothermal Synthesis of Titanium-Suppo
Hydrothermal Synthesis of Titanium-Supported Nickel Nanoflakes for Electrochemical Oxidation of Glucose
✍ Qingfeng Yi; Wu Huang; Wenqiang Yu; Lei Li; Xiaoping Liu 📂 Article 📅 2008 🏛 John Wiley and Sons 🌐 English ⚖ 715 KB

## Abstract Titanium‐supported nanoscale flaky nickel electrode (nanoNi/Ti) was prepared by a hydrothermal process using hydrazine hydrate as a reduction agent. Its electrocatalytic activity as an electrocatalyst for the electrooxidation of glucose was evaluated in alkaline solutions using cyclic v

Porphyrin-functionalized gold nanopartic
Porphyrin-functionalized gold nanoparticles for selective electrochemical detection of peroxyacetic acid
✍ Jie Li; Wenwen Tu; Jianping Lei; Sheng Tang; Huangxian Ju 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 781 KB

Two layers of cationic iron(III) meso-tetrakis (N-methylpyridinum-4-yl)porphyrin (FeTMPyP) and anionic gold nanoparticles (GNPs) were alternately assembled on a poly(diallyldimethylammonium chloride)-wrapped carbon nanotube (PDDA-CNT)-modified electrode via electrostatic interactions. The porphyrin-