Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering

Synthesis and characterization of carbon aerogels with acidizing process

Authors
Shasha Wang, Meifang Yan, Haihua Li, Lihui Zhang, Zhenfa Liu
Corresponding Author
Shasha Wang
Available Online August 2015.
DOI
10.2991/ic3me-15.2015.80How to use a DOI?
Keywords
Carbon aerogel, Acidizing process, Specific surface area, SEM
Abstract

Phloroglucinol–resorcinol–formaldehyde (PRF) carbon aerogels were synthesized using Na2CO3 as the catalyst. Acidizing process was introduced to the sol–gel reactions system. The results show that the acidizing process of trifluoroacetic acid acetone solution can decrease the shrinkage factor of carbon aerogel, increase absorption capacity and specific surface area. The SEM images of carbon aerogel with acidizing process possess closer network structure and excellent connectivity, the holes between the network are abundant. The XRD patterns show the acidizing process of trifluoroacetic acid acetone solution can enhance the graphitization degree of carbon aerogels.

Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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Volume Title
Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering
Series
Advances in Engineering Research
Publication Date
August 2015
ISBN
10.2991/ic3me-15.2015.80
ISSN
2352-5401
DOI
10.2991/ic3me-15.2015.80How to use a DOI?
Copyright
© 2015, the Authors. Published by Atlantis Press.
Open Access
This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

Cite this article

TY  - CONF
AU  - Shasha Wang
AU  - Meifang Yan
AU  - Haihua Li
AU  - Lihui Zhang
AU  - Zhenfa Liu
PY  - 2015/08
DA  - 2015/08
TI  - Synthesis and characterization of carbon aerogels with acidizing process
BT  - Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering
PB  - Atlantis Press
SP  - 407
EP  - 411
SN  - 2352-5401
UR  - https://doi.org/10.2991/ic3me-15.2015.80
DO  - 10.2991/ic3me-15.2015.80
ID  - Wang2015/08
ER  -