Results 11 to 20 of about 47,854 (245)

Optimization of the electrochemical oxidation of textile wastewater by graphite electrodes by response surface methodology and artificial neural network

open access: yesWater Science and Technology, 2021
In this study, electrochemical oxidation of combed fabric dyeing wastewater was investigated using graphite electrodes. The response surface methodology (RSM) was used to design the experiments via the central composite design (CCD).
Mohammed Saleh   +5 more
doaj   +3 more sources

Building Polymeric Framework Layer for Stable Solid Electrolyte Interphase on Natural Graphite Anode

open access: yesMolecules, 2022
The overall electrochemical performance of natural graphite is intimately associated with the solid electrolyte interphase (SEI) layer developed on its surface.
Yunhao Zhao   +5 more
doaj   +1 more source

Study of the intercalation mechanisms of surfactants with different molecular structures on mildly oxidized graphite

open access: yes工程科学学报, 2020
As a star material, graphene has attracted much attention because of its excellent mechanical, optical, electrical, and thermal properties. The chemical conversion of graphene oxide is considered to be a promising approach to economically produce ...
Yang HU, Xin XIE, Chun-bao SUN, Jue KOU
doaj   +1 more source

The role of graphite layers in gravitational deformation of pelitic schist [PDF]

open access: yes, 2016
Deep-seated landslides in pelitic schists are common in many countries, but are poorly investigated and understood. In this study we present the first detailed examination and modelling of landslide mechanisms in these materials.
Chigira, Masahiro   +2 more
core   +1 more source

Fabrication of isotropic bulk graphite using artificial graphite scrap [PDF]

open access: yesCarbon letters, 2014
Abstract Isotropic synthetic graphite scrap and phenolic resin were mixed, and the mixed powder was formed at 300 MPa to produce a green body. New bulk graphite was produced by carbon-izing the green body at 700°C, and the bulk graphite thus produced was impregnated with resin and re-carbonized at 700°C. The bulk density of the bulk graphite was 1.29 g/
Sang-Min Lee   +3 more
openaire   +1 more source

Theory, Simulation and Nanotechnological Applications of Adsorption on a Surface with Defects [PDF]

open access: yes, 1998
Theory of adsorption on a surface with nanolocal defects is proposed. Two efficacy parameters of surface modification for nanotechnological purposes are introduced, where the modification is a creation of nanolocal artificial defects. The first parameter
A.M. Popov   +33 more
core   +2 more sources

Anisotropic Etching of Graphite and Graphene in a Remote Hydrogen Plasma [PDF]

open access: yes, 2017
We investigate the etching of a pure hydrogen plasma on graphite samples and graphene flakes on SiO$_2$ and hexagonal Boron-Nitride (hBN) substrates. The pressure and distance dependence of the graphite exposure experiments reveals the existence of two ...
Camenzind, Timothy N.   +8 more
core   +2 more sources

Understanding the nature of "superhard graphite" [PDF]

open access: yes, 2012
Numerous experiments showed that on cold compression graphite transforms into a new superhard and transparent allotrope. Several structures with different topologies have been proposed for this phase.
AO Lyakhov   +40 more
core   +3 more sources

Inverse identification of graphite damage properties under complex stress states

open access: yesMaterials & Design, 2019
As a key material in high-temperature gas-cooled reactors (HTGR), nuclear graphite is a type of quasi-brittle material with complex damage mechanisms. However, it is difficult to characterise the damage properties of nuclear graphite under complex stress
Guangyan Liu   +5 more
doaj   +1 more source

Transport Properties of Natural and Artificial Smart Fabrics Impregnated by Graphite Nanomaterial Stacks

open access: yesNanomaterials, 2021
In this work, we studied the transport properties (thermal and electrical conductivity) of smart fabric materials treated with graphite nanomaterial stacks–acetone suspensions. An innovative and easy method to produce graphite nanomaterial stacks–acetone-
Carola Esposito Corcione   +3 more
doaj   +1 more source

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