Detection of Graphene Materials in Fibers
Autor: | Ton Gjun Ma, Wei Dong Li, Zhi Ping Mao |
---|---|
Rok vydání: | 2020 |
Předmět: |
Thesaurus (information retrieval)
Materials science Graphene Mechanical Engineering Nanotechnology 02 engineering and technology 010402 general chemistry 021001 nanoscience & nanotechnology Condensed Matter Physics 01 natural sciences 0104 chemical sciences law.invention Search engine Mechanics of Materials law General Materials Science Fiber 0210 nano-technology Science technology and society |
Zdroj: | Materials Science Forum. 976:90-95 |
ISSN: | 1662-9752 |
DOI: | 10.4028/www.scientific.net/msf.976.90 |
Popis: | A method for the identification of graphene materials in fibers by high-resolution transmission electron microscopy (HRTEM)-Energy Dispersive Spectroscopy (EDS) has been reported. Two ways to prepare samples are available, namely the dissolution extraction and the ultra-thin sectioning method. For samples prepared by any method, the graphene material in the fiber can be detected by the following steps. Firstly,the elemental composition of the microparticle is demonstrated by EDS. Secondly, the morphology of the particles in the fiber can be obtained by TEM, and the number of layers of graphene materials is able to observed directly from the edge of sheet. |
Databáze: | OpenAIRE |
Externí odkaz: |