Results 21 to 30 of about 123,247 (251)

Thermal-Mechanical Properties of Polyurethane-Clay Shape Memory Polymer Nanocomposites [PDF]

, 2010
Shape memory nanocomposites of polyurethane (PU)-clay were fabricated by melt mixing of PU and nano-clay. Based on nano-indentation and microhardness tests, the strength of the nanocomposites increased dramatically as a function of clay content, which is
Kraft, Arno,, Pei, Yu Tao,, De Hosson, Jeff T M, Reuben, R.L.,, de Hosson, Jeff, Kraft, Arno, Chen, Zhen Guo, Huang, Wei Min,, Xu, Bin,, Chen, Zhen Guo,, Xu, Bin, Reuben, Robert Lewis, Fu, Yong Qing,, Reuben, Robert, Fu, Yong Qing, Huang, Wei Min, Pei, Yu Tao, Chen, Zhenguo, Hosson, Jeff T.M. De, Xu, Ben, Reuben, R.L., Hosson, Jeff T.M. De,   +21 more
core   +2 more sources

Facile Synthesis of Conducting Hydrogels Based on Polyaniline Fiber and Graphene Oxide for Application in all-solid-state Supercapacitors

International Journal of Electrochemical Science, 2019
A new conducting hydrogel based on graphene oxide (GO) and polyaniline (PANi) fibers was facile synthesized (denoted as GO/SA/PANi) for application in flexible all-solid-state supercapacitor device.
Guizhen Guo, Youyi Sun, Yibing Ma, Yaya Zhou, Zhiyuan Xiong, Yaqing Liu   +5 more
doaj   +1 more source

Graphene Nanocomposites

, 2012
Graphene, one of the allotropes (diamond, carbon nanotube, and fullerene) of carbon, is a monolayer of honeycomb lattice of carbon atoms discovered in 2004. The Nobel Prize in Physics 2010 was awarded to Andre Geim and Konstantin Novoselov for their ground breaking experiments on the twodimensional graphene [1].
Wang, Mingchao, Yan, Cheng, Ma, Lin
openaire   +4 more sources

Effect of pre-treatment of nanofillers on the dielectric properties of epoxy nanocomposites [PDF]

, 2014
Early researches show that the nano filler dispersion has a significant effect on the dielectric properties of resulting epoxy nanocomposites. In this paper a comparative study on the dielectric permittivity, AC breakdown behaviours and glass transition ...
Wang, Qi, Chen, George
core   +1 more source

Space Charge Dynamics in Polyimide Based Nanocomposites [PDF]

, 2010
Polymer nanocomposites have attracted wide interest as a method of enhancing polymer properties and extending their applications. In polymer nanocomposites, chemically dissimilar components are combined at the nanometer scale, and stronger interactions ...
Dang, Zhimin, Zha, Junwei, Chen, George
core   +2 more sources

Vacancy–vacancy pairs induced new phase formation in carbon boride: A design principle to achieve superior performance Li/Na‐ion battery anodes

EcoMat, 2022
Defect engineering is a desired manner to promote the performance of electrodes. Herein, by employing the boron atom substitution and carbon–boron vacancy–vacancy pairs in graphene, a defect‐induced two‐dimensional new phase, popC5B, is formed.
Yaru Wei, Baocheng Yang, Shuaiwei Wang, Donghai Wu, Shouren Zhang, Houyang Chen, Eli Ruckenstein   +6 more
doaj   +1 more source

Preparation and characterization of in situ polymerized cyclic butylene terephthalate/graphene nanocomposites [PDF]

, 2012
Graphene reinforced cyclic butylene terephthalate (CBT) matrix nanocomposites were prepared and characterized by mechanical and thermal methods. These nanocomposites containing different amounts of graphene (up to 5 wt%) were prepared by melt mixing with
Hajba, Sándor, Karger-Kocsis, József, Czigány, Tibor, Balogh, Gábor   +3 more
core   +1 more source

Structural health monitoring capabilities in ceramic – carbon nanocomposites [PDF]

, 2014
A novel method for analysing structural health of alumina nanocomposites filled with graphene nanoplatelets (GNP), carbon nanotubes (CNTs) and carbon black nano-particles (CB) is presented.
Inam, Fawad, Bhat, Badekai Ramachandra, Daoush, Walid, Vo, Thuc   +3 more
core   +1 more source

Sustainable nanocomposites based on modified vegetable oil and coconut fiber reinforced with functionalized multiwalled carbon nanotubes

Next Materials
In the quest for sustainable and high-performance materials, this work explores the fabrication of bio-based nanocomposites by incorporating Multiwalled Carbon Nanotubes (MWCNTs) into a polymer matrix derived from vegetable oil.
Jurita Baishya, Kalyani Gogoi, Tarun K. Maji   +2 more
doaj   +1 more source

Polymer/montmorillonite nanocomposites with improved thermal properties: Part I. Factors influencing thermal stability and mechanisms of thermal stability improvement. [PDF]

, 2007
The results of recent research indicate that the introduction of layered silicate – montmorillonite – into polymer matrix results in increase of thermal stability of a number of polymer nanocomposites.
Pielichowski, Krzysztof, Leszczynska, Agneska, Njuguna, James A. K., Banerjee, J. R.   +3 more
core   +1 more source