Surface Modification of Electrospun Nanofiber and Nanofibrous Membranes

2012 ◽  
pp. 215-258
Author(s):  
Carmen García-Payo ◽  
Mohamed Khayet
Keyword(s):  
Surface Modification ◽  
Electrospun Nanofiber ◽  
Nanofibrous Membranes

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.

Surface Modification of PLLA Electrospun Nanofiber Materials for Biomedical Applications

2017 ◽  
Vol 8 (1) ◽  
pp. 67-71 ◽  
Author(s):  
S. I. Goreninskii ◽  
K. S. Stankevich ◽  
E. N. Bolbasov ◽  
N. V. Danilenko ◽  
V. D. Filimonov ◽  
...  
Keyword(s):  
Surface Modification ◽  
Biomedical Applications ◽  
Electrospun Nanofiber

Surface modification of biodegradable electrospun nanofiber scaffolds and their interaction with fibroblasts

2007 ◽  
Vol 18 (4) ◽  
pp. 369-382 ◽  
Author(s):  
Kwideok Park ◽  
Young Min Ju ◽  
Jun Sik Son ◽  
Kwang-Duk Ahn ◽  
Dong Keun Han
Keyword(s):  
Surface Modification ◽  
Electrospun Nanofiber ◽  
Nanofiber Scaffolds

Fabrication of poly(ester-urethane)urea elastomer/gelatin electrospun nanofibrous membranes for potential applications in skin tissue engineering

RSC Advances ◽  
2016 ◽  
Vol 6 (77) ◽  
pp. 73636-73644 ◽  
Author(s):  
Kui Yu ◽  
Xiangxiang Zhou ◽  
Tonghe Zhu ◽  
Tong Wu ◽  
Juan Wang ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Skin Tissue ◽  
Mass Ratio ◽  
Electrospun Nanofiber ◽  
Skin Tissue Engineering ◽  
Potential Applications ◽  
Nanofibrous Membranes ◽  
Comprehensive Property

In this study, PEUU was blended with gelatin for electrospun nanofiber and nanoyarn. PEUU/gelatin with a mass ratio of 75 : 25 showed better comprehensive property than nanofiber thus paving way for the further research in tissue engineering field.

Improving the electrochemical properties of polyamide 6/polyaniline electrospun nanofibers by surface modification with ZnO nanoparticles

RSC Advances ◽  
2015 ◽  
Vol 5 (90) ◽  
pp. 73875-73881 ◽  
Author(s):  
Rafaela S. Andre ◽  
Adriana Pavinatto ◽  
Luiza A. Mercante ◽  
Elaine C. Paris ◽  
Luiz H. C. Mattoso ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Surface Modification ◽  
Electrochemical Properties ◽  
Zno Nanoparticles ◽  
Modified Electrodes ◽  
Electrospun Nanofibers ◽  
Polyamide 6 ◽  
Electrospun Nanofiber ◽  
Electron Transfer Kinetics ◽  
Electrochemical Applications

ZnO nanoparticles adsorbed onto electrospun nanofiber surfaces improve the electron transfer kinetics and increase the electrode electroactive area. The modified electrodes can be a potential platform for electrochemical applications.

scholarly journals Electrospun Nanofiber Mat of α-1,3-Glucan Butenoate and Its Surface Modification via Thiol-Ene Reaction

2021 ◽  
Vol 77 (5) ◽  
pp. 157-165
Author(s):  
Yuki Hori ◽  
Yukiko Enomoto ◽  
Satoshi Kimura ◽  
Tadahisa Iwata
Keyword(s):  
Surface Modification ◽  
Electrospun Nanofiber ◽  
Ene Reaction
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