Development of nanocomposites on the basis of graphene nanoplatelets

Elena Burakova, Alexandr Melezhik, Tatiana Dyachkova, Evgeny Galunin, Alexey Tkachev

Результат исследований: Материалы для книги/типы отчетовМатериалы для конференции

Аннотация

The prospects for using a phenol-formaldehyde resin (PFR) as a reactive surfactant in the preparation of highly concentrated dispersions of carbon nanostructured materials (up to 1 %) are considered in the present paper. Modifying graphene nanoplatelets (GNPs) with this surfactant promotes the effect of targeted self-assembly of carbon nanoparticles in solution (with decreasing pH), which makes it possible to obtain nanocomposites with improved properties. It is important that the use of highly concentrated dispersions of PFR-modified GNPs in the production of nanocomposite materials does not require a preliminary removal of the surfactant. Based on the resulting dispersion, the mesoporous carbon/GNPs composite with a developed surface (3000-4000 m2†g-1) was successfully synthesized. It can be used as an electrode material for supercapacitors and an adsorbent of organic and inorganic species for wastewater treatment purposes.

Язык оригиналаАнглийский
Название основной публикации2D Systems of the Strong Correlated Electrons
Подзаголовок основной публикацииFrom Fundamental Research to Practical Applications
РедакторыDmitrii A. Tayurskii, Egor P. Sharin, Yuri M. Grigor'ev, Efim P. Neustroev
ИздательAmerican Institute of Physics Inc.
ISBN (электронное издание)9780735417670
DOI
СостояниеОпубликовано - 13 ноя 2018
Опубликовано для внешнего пользованияДа
СобытиеInternational Conference on 2D Systems of the Strong Correlated Electrons: From Fundamental Research to Practical Applications 2018 - Yakutsk, Российская Федерация
Продолжительность: 18 июн 201823 июн 2018

Серия публикаций

НазваниеAIP Conference Proceedings
Том2041
ISSN (печатное издание)0094-243X
ISSN (электронное издание)1551-7616

Конференция

КонференцияInternational Conference on 2D Systems of the Strong Correlated Electrons: From Fundamental Research to Practical Applications 2018
СтранаРоссийская Федерация
ГородYakutsk
Период18.6.1823.6.18

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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