Title

Quantitative Raman Analysis Of Free Carbon In Polymer-Derived Ceramics

Abstract

Nanosized carbon clusters self-formed in polymer-derived ceramics (named free carbon) play a key role in determining the properties of the materials. However, it is difficult to quantitatively measure the concentration of the free carbon. Lack of this information restricts the understanding of the properties of the materials. In this paper, we report a Raman spectroscopy-based quantitative method to measure the free carbon concentration by using silicon as an external reference. We demonstrate that the technique provides a simple and reliable way for the carbon content quantification. © 2009 The American Ceramic Society.

Publication Date

10-1-2009

Publication Title

Journal of the American Ceramic Society

Volume

92

Issue

10

Number of Pages

2455-2458

Document Type

Article

Personal Identifier

scopus

DOI Link

https://doi.org/10.1111/j.1551-2916.2009.03233.x

Socpus ID

70349559829 (Scopus)

Source API URL

https://api.elsevier.com/content/abstract/scopus_id/70349559829

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