Graphene Oxide Containing Composite Hydrogel Fabricated by Freeze/Thaw Method

2012 ◽  
Vol 430-432 ◽  
pp. 1028-1031 ◽  
Author(s):  
Wen Chao Wang ◽  
Zhi Liang Li ◽  
Jian Juan Wu ◽  
Mao Cong Yi ◽  
Yu Liu ◽  
...  
Keyword(s):  
Compressive Strength ◽  
Graphene Oxide ◽  
Polymer Matrix ◽  
Vinyl Alcohol ◽  
Load Transfer ◽  
Poly Vinyl Alcohol ◽  
Structure And Properties ◽  
Freeze Thaw ◽  
Composite Hydrogels ◽  
Inorganic Fillers

Graphene oxide (GO) was used as inorganic fillers to enhance the mechanic properties of graphene oxide/poly(vinyl alcohol) composite hydrogels that were prepared by freeze/thaw method. The structure and properties of the composite hydrogels were characterized. Since GO was well dispersed in polymer matrix, the composite hydrogels showed an outstanding mechanical improvement. Significant increase in Young's modulus and compressive strength was achieved, indicating a good load transfer between fillers and matrix.

Structure and Properties of Poly(vinyl alcohol) Hydrogels Obtained by Freeze/Thaw Techniques

2005 ◽  
Vol 222 (1) ◽  
pp. 49-64 ◽  
Author(s):  
Rosa Ricciardi ◽  
Finizia Auriemma ◽  
Claudio De Rosa
Keyword(s):  
Vinyl Alcohol ◽  
Poly Vinyl Alcohol ◽  
Structure And Properties ◽  
Freeze Thaw

Effect of graphene oxide on the structure and properties of poly(vinyl alcohol) composite films

2015 ◽  
Vol 57 (6) ◽  
pp. 836-844 ◽  
Author(s):  
Qibo Bian ◽  
Huafeng Tian ◽  
Yaru Wang ◽  
Qian Liu ◽  
Xiang Ge ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Vinyl Alcohol ◽  
Composite Films ◽  
Poly Vinyl Alcohol ◽  
Structure And Properties
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