Results 1 to 10 of about 20,918 (303)

Design of Modern Reactors for Synthesis of Thermally Expanded Graphite. [PDF]

open access: yesNanoscale Res Lett, 2015
One of the most progressive trends in the development of modern science and technology is the creation of energy-efficient technologies for the synthesis of nanomaterials. Nanolayered graphite (thermally exfoliated graphite) is one of the key important nanomaterials of carbon origin. Due to its unique properties (chemical and thermal stability, ability
Strativnov EV.
europepmc   +4 more sources

The potential of thermally expanded graphite in oil sorption applications. [PDF]

open access: yesRSC Adv
Porous carbon materials, especially expanded graphite, are widely utilized in wastewater treatment due to their micropores and exceptional adsorption capacity.
Elbidi M   +3 more
europepmc   +3 more sources

Large Enhancement in Thermal Conductivity of Solvent−Cast Expanded Graphite/Polyetherimide Composites

open access: yesNanomaterials, 2022
We demonstrate in this work that expanded graphite (EG) can lead to a very large enhancement in thermal conductivity of polyetherimide−graphene and epoxy−graphene nanocomposites prepared via solvent casting technique.
Fatema Tarannum   +5 more
doaj   +3 more sources

Thermally Conductive Shape-Stabilized Phase Change Materials Enabled by Paraffin Wax and Nanoporous Structural Expanded Graphite [PDF]

open access: yesNanomaterials
Paraffin wax (PW) has significant potential for spacecraft thermal management, but low thermal conductivity and leakage issues make it no longer sufficient for the requirements of evolving spacecraft thermal control systems.
Yilin Zhao   +5 more
doaj   +2 more sources

Carbon nanomaterials for supercapacitors: two electrode scheme [PDF]

open access: yesMATEC Web of Conferences, 2021
In this paper, the electrochemical and texture characteristics of electrode materials made of a number of promising carbon materials for supercapacitors were considered.
Popov Maxim V.   +2 more
doaj   +1 more source

Highly Porous Expanded Graphite: Thermal Shock vs. Programmable Heating [PDF]

open access: yesMaterials, 2021
Highly porous expanded graphite was synthesized by the programmable heating technique using heating with a constant rate (20 °C/min) from room temperature to 400–700 °C. The samples obtained were analyzed by scanning electron microscopy, energy-dispersive spectroscopy, low-temperature nitrogen adsorption, X-ray photoelectron spectroscopy, Raman ...
Alexander G. Bannov   +8 more
openaire   +2 more sources

CARBON NANOPARTICLES BASED ON THERMALLY EXPANDED GRAPHITE: EFFECT OF THE TEG OBTAINING ROUTE ON THE PARTICLES MORPHOLOGY

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2021
The paper presents the investigation results of the morphology of carbon nanoparticles formed during liquid-phase exfoliation of thermally expanded graphite in tert-butanol.
E.V. Raksha   +7 more
doaj   +1 more source

Thermal Characteristics of Expandable Graphite–Wood Particle Composites [PDF]

open access: yesMaterials, 2020
According to the Fire Statistics Yearbook of the National Fire Agency of the Republic of Korea, the total number of fires in 2018 was 42,338, which resulted in 2500 victims and amounted to property damages of approximately 560 billion KRW. The number of fires in buildings where wood was used as a finishing material was 28,013 (66%) in that period.
Kwanok Chun, Jeonggon Kim, Dongho Rie
openaire   +2 more sources

Mechanical and Conductive Behavior of Graphite Filled Polysulfone-Based Composites

open access: yesApplied Sciences, 2022
Polysulfone-based composite materials filled with artificial, natural, or thermally expanded graphite have been investigated. Composite materials with filling degrees between 30 and 70 wt.% were prepared using solution technology.
Hussam Mohammad   +3 more
doaj   +1 more source

Hong-Ou-Mandel quantum effect on “expanded graphite - cnts” composites

open access: yesХімія, фізика та технологія поверхні, 2023
We investigated influence of multiwalled carbon nanotubes (CNTs) on spectral characteristics of composites “thermo-expanded graphite – carbon nanotubes (TEG–CNTs)”.
L. A. Karachevtseva   +4 more
doaj   +1 more source

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