Electrochemical deposition and plane-wave periodic DFT study on Dy2O3 nanoparticles and pseudocapacitance performance of Dy2O3/conductive polymer nanocomposite film

2018 ◽  
Vol 93 ◽  
pp. 632-643 ◽  
Author(s):  
Hamid Mohammad Shiri ◽  
Ali Ehsani ◽  
Reza Behjatmanesh-Ardakani
Keyword(s):  
Plane Wave ◽  
Electrochemical Deposition ◽  
Nanocomposite Film ◽  
Conductive Polymer ◽  
Polymer Nanocomposite ◽  
Dft Study ◽  
Periodic Dft

Physicoelectrochemical properties of facilely electrosynthesized reduced graphene oxide/p-type conductive polymer nanocomposite film

2016 ◽  
Vol 40 (3) ◽  
pp. 2565-2573 ◽  
Author(s):  
Maryam Naseri ◽  
Lida Fotouhi ◽  
Ali Ehsani ◽  
Ferydon Babaei
Keyword(s):  
Graphene Oxide ◽  
Reduced Graphene Oxide ◽  
Methanol Oxidation ◽  
Modified Electrode ◽  
Nanocomposite Film ◽  
Conductive Polymer ◽  
Polymer Nanocomposite ◽  
Reduced Graphene ◽  
Good Uniformity ◽  
P Type

As electro-active electrodes, composites of reduced graphene oxide and poly ortho aminophenol (POAP) with good uniformity are prepared by electropolymerization. In comparison with Ni-POAP, the Ni-rGO/POAP-modified electrode shows a higher response for methanol oxidation.

Highly Stretchable Conductive Polymer Composited with Carbon Nanotubes and Nanospheres

2010 ◽  
Vol 123-125 ◽  
pp. 109-112 ◽  
Author(s):  
Song Min Shang ◽  
Wei Zeng ◽  
Xiao Ming Tao
Keyword(s):  
Carbon Nanotubes ◽  
Nanocomposite Film ◽  
High Performance ◽  
Conductive Polymer ◽  
Polymer Nanocomposite ◽  
High Conductivity ◽  
Carbon Nanospheres ◽  
High Elasticity ◽  
Highly Stretchable ◽  
Application Potential

In recent decades, stretchable conductive polymers have gained extensive interest of researchers because of their hi-tech applications in electronics, textiles and medicine devices. In this study, carbon nanotubes and carbon nanospheres, as the chemically stable dopants, were uniformly dispersed in a polyurethane matrix to develop a highly elastic and stretchable conductive polymer composite film. The nanocomposite film inherited the advantageous properties from its constituents, namely the high conductivity from carbon nanotubes and nanospheres, and the elastomeric mechanical properties from the polyurethane. The conductive polymer nanocomposite film can be uniaxially and biaxially stretched up to 50% without clearly mechanical or electrical changes. Stretching beyond 50% would result in the conductivity decreasing gradually. Therefore, the as-prepared stretchable conductive polymer nanocomposites possessed both the high conductivity and the high elasticity, which would have greater application potential in high-performance electronic circuits.

Understanding the Reactivity and Basicity of Zeolites: A Periodic DFT Study of the Disproportionation of N2O4 on Alkali-Cation-Exchanged Zeolite Y

2008 ◽  
Vol 14 (17) ◽  
pp. 5168-5177 ◽  
Author(s):  
Pierre Mignon ◽  
Evgeny A. Pidko ◽  
Rutger A. Van Santen ◽  
Paul Geerlings ◽  
Robert A. Schoonheydt
Keyword(s):  
Zeolite Y ◽  
Alkali Cation ◽  
Dft Study ◽  
Periodic Dft

Pressure and microwave sensors/actuators based on smart hydrogel/conductive polymer nanocomposite

2014 ◽  
Vol 190 ◽  
pp. 270-278 ◽  
Author(s):  
Rebeca E. Rivero ◽  
María A. Molina ◽  
Claudia R. Rivarola ◽  
Cesar A. Barbero
Keyword(s):  
Conductive Polymer ◽  
Polymer Nanocomposite ◽  
Smart Hydrogel ◽  
Microwave Sensors

scholarly journals Acetylene and Ethylene Adsorption on a β-Mo2C(100) Surface: A Periodic DFT Study on the Role of C- and Mo-Terminations for Bonding and Hydrogenation Reactions

2017 ◽  
Vol 121 (36) ◽  
pp. 19786-19795 ◽  
Author(s):  
Carlos Jimenez-Orozco ◽  
Elizabeth Florez ◽  
Andres Moreno ◽  
Ping Liu ◽  
José A. Rodriguez
Keyword(s):  
Dft Study ◽  
Ethylene Adsorption ◽  
Hydrogenation Reactions ◽  
Periodic Dft

scholarly journals Periodic DFT Study of the Thermodynamic Properties and Stability of Schoepite and Metaschoepite Mineral Phases

2018 ◽  
Vol 3 (1) ◽  
pp. 17-28 ◽  
Author(s):  
Francisco Colmenero ◽  
Ana María Fernández ◽  
Joaquín Cobos ◽  
Vicente Timón
Keyword(s):  
Thermodynamic Properties ◽  
Dft Study ◽  
Mineral Phases ◽  
Periodic Dft
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