A novel approach for nanocarbon composite preparation

Albert G. Nasibulin, Tatyana Koltsova, Larisa I. Nasibulina, Ilya V. Anoshkin, Alexandr Semencha, Oleg V. Tolochko, Esko I. Kauppinen

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

5 Citations (Scopus)

Abstract

Carbon nanotubes (CNTs), nanofibers (CNFs) and graphene are promising components for the next generation high performance structural and multi-functional composite materials. One of the largest obstacles to create strong, electrically or thermally conductive CNT/CNF composites is the difficulty of getting a good dispersion of the carbon nanomaterials in a matrix. Typically, time-consuming steps of the carbon nanomaterial purification, ultrasound sonication and functionalization are required. We utilized a new approach to grow CNTs/CNFs directly on the surface of matrix, matrix precursor or filler particles. As the precursor matrix and fillers we utilized cement (clinker), copper powder, fly ash particles, soil and sand. Carbon nanomaterials were successfully grown on these materials without additional catalyst. Investigations of the physical properties of the composite materials based on these carbon modified particles revealed enhancement in the mechanical and electrical properties.

Original languageEnglish
Title of host publicationNanocomposites, Nanostructures and Heterostructures of Correlated Oxide Systems
Pages279-286
Number of pages8
DOIs
Publication statusPublished - 2012
Externally publishedYes
Event2012 MRS Spring Meeting - San Francisco, CA, United States
Duration: 9 Apr 201213 Apr 2012

Publication series

NameMaterials Research Society Symposium Proceedings
Volume1454
ISSN (Print)0272-9172

Conference

Conference2012 MRS Spring Meeting
Country/TerritoryUnited States
CitySan Francisco, CA
Period9/04/1213/04/12

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