Fabrication and Characterization of Ultrathin Graphene Oxide/Poly(Vinyl Alcohol) Composite Films via Layer-by-Layer Assembly

2011 ◽  
Vol 50 (6) ◽  
pp. 1098-1107 ◽  
Author(s):  
Xiaoyan Wang ◽  
Tianxi Liu
Keyword(s):  
Graphene Oxide ◽  
Vinyl Alcohol ◽  
Composite Films ◽  
Poly Vinyl Alcohol ◽  
Layer By Layer ◽  
Layer By Layer Assembly ◽  
Fabrication And Characterization ◽  
Layer Assembly

Alternate Multilayer Films of Poly(vinyl alcohol) and Exfoliated Graphene Oxide Fabricated via a Facial Layer-by-Layer Assembly

2010 ◽  
Vol 43 (22) ◽  
pp. 9411-9416 ◽  
Author(s):  
Xin Zhao ◽  
Qinghua Zhang ◽  
Yanping Hao ◽  
Yingzhi Li ◽  
Ying Fang ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Vinyl Alcohol ◽  
Multilayer Films ◽  
Poly Vinyl Alcohol ◽  
Layer By Layer ◽  
Exfoliated Graphene ◽  
Layer By Layer Assembly ◽  
Layer Assembly

Bioinspired Layer-by-Layer Poly(vinyl alcohol) - Graphene Oxide Nanocomposites

2012 ◽  
Vol 1410 ◽  
Author(s):  
Charline Sellam ◽  
Zhi Zhai ◽  
Hediyeh Zahabi ◽  
Hua Deng ◽  
Emiliano Bilotti ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Vinyl Alcohol ◽  
Composite Films ◽  
Good Control ◽  
Layered Composite ◽  
Poly Vinyl Alcohol ◽  
Layer By Layer ◽  
Synergic Effect ◽  
Transparent Film ◽  
Spraying Method

ABSTRACTA bottom-up approach for poly(vinyl alcohol) (PVA) - graphene oxide (GO) nanocomposites using a spraying method is presented. Very simple and versatile, spraying allows to build-up uniform layered composite films with good control on the structure of each layer. 150 bi-layers were deposited to create a transparent film with improved mechanical properties at a loading of 5.4 wt.% GO. The Young’s modulus and strength of these films doubled or nearly doubled which is believed to be due to a synergic effect as a result of the nanoscale organization of the composite by the 2D nanofiller, and hydrogen bonding between the PVA and the GO.

Strategies for Hydrogen Bonding Based Layer-by-Layer Assembly of Poly(vinyl alcohol) with Weak Polyacids

2011 ◽  
Vol 45 (1) ◽  
pp. 347-355 ◽  
Author(s):  
Hyomin Lee ◽  
Remy Mensire ◽  
Robert E. Cohen ◽  
Michael F. Rubner
Keyword(s):  
Hydrogen Bonding ◽  
Vinyl Alcohol ◽  
Poly Vinyl Alcohol ◽  
Layer By Layer ◽  
Layer By Layer Assembly ◽  
Layer Assembly

Layer-by-Layer Assembly of Poly(vinyl alcohol) and Hydrophobic Polymers Based on Their Physical Adsorption on Surfaces

Langmuir ◽  
2002 ◽  
Vol 18 (22) ◽  
pp. 8381-8385 ◽  
Author(s):  
Takeshi Serizawa ◽  
Satoko Kamimura ◽  
Nami Kawanishi ◽  
Mitsuru Akashi
Keyword(s):  
Vinyl Alcohol ◽  
Physical Adsorption ◽  
Poly Vinyl Alcohol ◽  
Layer By Layer ◽  
Hydrophobic Polymers ◽  
Layer By Layer Assembly ◽  
Layer Assembly
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