Evolution of Rheology, Structure, and Properties around the Rheological Flocculation and Percolation Thresholds in Polymer Nanocomposites


Author(s):  
Rumiana Kotsilkova ◽  
Evgeni Ivanov ◽  
Ekaterina Krusteva ◽  
Clara Silvestre ◽  
Sossio Cimmino ◽  
...  


2013 ◽  
Vol 2013 ◽  
pp. 1-6 ◽  
Author(s):  
Weihua Xu ◽  
Chun Wei ◽  
Jian Lv ◽  
Hongxia Liu ◽  
Xiaohua Huang ◽  
...  

Graphene oxide (GO) has shown great potential to be used as fillers to develop polymer nanocomposites for important applications due to their special 2D geometrical structure as well as their outstanding mechanical, thermal, and electrical properties. In this work, GO was incorporated into phenol formaldehyde (PF) resin by in situ polymerization. The morphologies and structures of GO sheets were characterized by FTIR, XRD, and AFM methods. The structure and properties of the GO/PF nanocomposites were characterized using FTIR, XRD, DSC, and TGA methods. Effects of GO content, reactive conditions, and blending methods on the structure and properties of GO/PF nanocomposites were studied. It was found that due to the well dispersion of GO sheets in polymer matrix and the strong interfacial interaction between the GO sheets and PF matrix, the thermal stability and thermal mechanical properties of the GO/PF nanocomposites were greatly enhanced.



2012 ◽  
Vol 52 (10) ◽  
pp. 2173-2181 ◽  
Author(s):  
Christian Penu ◽  
Guo-Hua Hu ◽  
Amaia Fernandez ◽  
Philippe Marchal ◽  
Lionel Choplin






2011 ◽  
Vol 301 (1) ◽  
pp. 9-15 ◽  
Author(s):  
Lili Cui ◽  
D.R. Paul


2015 ◽  
Vol 205 ◽  
pp. 98-105 ◽  
Author(s):  
Chia-Ching Wu ◽  
Chean-Cheng Su ◽  
Cheng-Fu Yang


2021 ◽  
Vol 11 (17) ◽  
pp. 7913
Author(s):  
Olgun Güven

Radiation technology has long been proven as a simple, rapid, green and sustainable technology with macroscale applications in healthcare, industry and environment. Its merits, however, have not been fully utilized in today’s ever growing nanotechnology. Ionizing radiation has beneficial effects for the synthesis and modification of structure and properties of nanomaterials. This paper intends to update the application of ionizing radiation in the development of various nanomaterials under the categories: (i) carbon-based nanomaterials, (ii) metal-based nanomaterials, (iii) polymer-based nanomaterials, (iv) polymer nanocomposites and (v) nano-scale grafting for advanced membrane applications.



2018 ◽  
Vol 192 (1) ◽  
pp. 103-112 ◽  
Author(s):  
M. A. Ramazanov ◽  
F. V. Hajiyeva ◽  
A. M. Maharramov


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