Carbon Nanotube-Filled Nanofibrous Membranes Electrospun from Poly(acrylonitrile-co-acrylic acid) for Glucose Biosensor

2009 ◽  
Vol 113 (7) ◽  
pp. 2955-2960 ◽  
Author(s):  
Zhen-Gang Wang ◽  
You Wang ◽  
Hui Xu ◽  
Guang Li ◽  
Zhi-Kang Xu
Keyword(s):  
Carbon Nanotube ◽  
Acrylic Acid ◽  
Glucose Biosensor ◽  
Nanofibrous Membranes ◽  
Poly Acrylonitrile

Preparation and Surface Modification of Poly(acrylonitrile-co-acrylic acid) Electrospun Nanofibrous Membranes

2008 ◽  
Vol 61 (6) ◽  
pp. 446 ◽  
Author(s):  
Ai-Fu Che ◽  
Xiao-Jun Huang ◽  
Zhen-Gang Wang ◽  
Zhi-Kang Xu
Keyword(s):  
Surface Modification ◽  
Acrylic Acid ◽  
Photoelectron Spectroscopy ◽  
Platelet Adhesion ◽  
Coupling Reaction ◽  
Processing Parameters ◽  
Electrospinning Technique ◽  
Nanofibrous Membranes ◽  
Atr Spectroscopy ◽  
Poly Acrylonitrile

Poly(acrylonitrile-co-acrylic acid) (PANCAA) was synthesized and fabricated into nanofibrous membranes by an electrospinning technique. Scanning electron microscopy revealed that membranes composed of uniformly thin and smooth nanofibres were obtained under optimized processing parameters. Surface modification with chitosan on these nanofibrous membranes was accomplished by a coupling reaction between the carboxylic groups of PANCAA and the primary amino groups of chitosan. Fluorescent labelling, weight measurement, FT-IR/ATR spectroscopy, and X-ray photoelectron spectroscopy (XPS) were used to confirm the modification process and determine the immobilization degree of chitosan. Platelet adhesion experiments were further carried out to evaluate the hemocompatibility of the studied nanofibrous membranes. Preliminary results indicated that the immobilization of chitosan on the PANCAA nanofibrous membranes was favourable for platelet adhesion.

Chitosan-Modified Poly(acrylonitrile-co-acrylic acid) Nanofibrous Membranes for the Immobilization of Concanavalin A

2008 ◽  
Vol 9 (12) ◽  
pp. 3397-3403 ◽  
Author(s):  
Ai-Fu Che ◽  
Zhen-Mei Liu ◽  
Xiao-Jun Huang ◽  
Zhen-Gang Wang ◽  
Zhi-Kang Xu
Keyword(s):  
Acrylic Acid ◽  
Concanavalin A ◽  
Nanofibrous Membranes ◽  
Poly Acrylonitrile

A porous poly(acrylonitrile-co-acrylic acid) film-based glucose biosensor constructed by electrochemical entrapment

2006 ◽  
Vol 356 (2) ◽  
pp. 215-221 ◽  
Author(s):  
Dan Shan ◽  
Yuanyuan He ◽  
Shanxia Wang ◽  
Huaiguo Xue ◽  
Hao Zheng
Keyword(s):  
Acrylic Acid ◽  
Glucose Biosensor ◽  
Poly Acrylonitrile ◽  
Porous Poly

Immobilization of acetylcholinesterase on electrospun poly(acrylic acid)/multi-walled carbon nanotube nanofibrous membranes

RSC Advances ◽  
2015 ◽  
Vol 5 (53) ◽  
pp. 42572-42579 ◽  
Author(s):  
Seyed Vahid Ebadi ◽  
Aref Fakhrali ◽  
Seyed Omid Ranaei-Siadat ◽  
Ali Akbar Gharehaghaji ◽  
Saeedeh Mazinani ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Acrylic Acid ◽  
Immobilized Enzyme ◽  
Original Activity ◽  
Multi Walled Carbon Nanotube ◽  
Nanofibrous Membranes ◽  
Poly Acrylic Acid

The immobilized enzyme on nanofibrous samples maintained more than 90% of its original activity even after 10 cycles of reusing.

scholarly journals Insights into the p-nitrophenol adsorption by amidoxime-modified poly(acrylonitrile-co-acrylic acid): characterization, kinetics, isotherm, thermodynamic, regeneration and mechanism study

RSC Advances ◽  
2021 ◽  
Vol 11 (14) ◽  
pp. 8150-8162
Author(s):  
Shihab Ezzuldin M. Saber ◽  
Siti Nurul Ain Md Jamil ◽  
Luqman Chuah Abdullah ◽  
Thomas Shean Yaw Choong ◽  
Teo Ming Ting
Keyword(s):  
Acrylic Acid ◽  
Aqueous Solutions ◽  
Adsorptive Capacity ◽  
Mechanism Study ◽  
Poly Acrylonitrile

This study performs an appraisal of the adsorptive capacity of amidoxime-modified poly(acrylonitrile-co-acrylic acid) for the p-nitrophenol (PNP) adsorption, from aqueous solutions.

Microporous Carbon Nanofibers Derived from Poly(acrylonitrile‐ co ‐acrylic acid) for High‐Performance Supercapacitors

2020 ◽  
Vol 26 (15) ◽  
pp. 3326-3334 ◽  
Author(s):  
Jiye Li ◽  
Xin Song ◽  
Weimiao Zhang ◽  
Hao Xu ◽  
Teng Guo ◽  
...  
Keyword(s):  
Acrylic Acid ◽  
Carbon Nanofibers ◽  
High Performance ◽  
Microporous Carbon ◽  
Poly Acrylonitrile
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