Skip to main content Accessibility help
×
Home

Synthesis of Novel Mesoporous Carbons and Their Applications to Electrochemical Double-Layer Capacitors

Published online by Cambridge University Press:  10 February 2011

Taeghwan Hyeon
Affiliation:
School of Chemical Engineering, Seoul National University, Seoul 151-742, Korea, E-mail: thyeon@plaza.snu.ac.kr
Seung M. Oh
Affiliation:
School of Chemical Engineering, Seoul National University, Seoul 151-742, Korea
Jinwoo Lee
Affiliation:
School of Chemical Engineering, Seoul National University, Seoul 151-742, Korea
Songhun Yoon
Affiliation:
School of Chemical Engineering, Seoul National University, Seoul 151-742, Korea
Corresponding
E-mail address:
Get access

Abstract

We have developed a new synthetic procedure to fabricate mesoporous carbons using mesoporous inorganic materials as templates. Mesoporous carbons with regular 3-dimensionally interconnected ∼ 2 nm pore arrays have been synthesized using aluminum substituted MCM-48 and HMS mesoporous silicas as templates. The polymerization of phenol and formaldehyde inside the nanopores of the mesoporous silica templates generated phenol-resin/luminosilicate nanocomposites. The carbonization followed by the removal of silicate templates generated mesooporous carbons with regular pore dimensions. The mesoporous carbons exhibited excellent performance for electrochemical double layer capacitors (EDLC). They revealed ideal rectangular shaped cyclovoltammograms up to the high scan rate of 20 mV/sec, which is important for the future applications.

Type
Research Article
Copyright
Copyright © Materials Research Society 2000

Access options

Get access to the full version of this content by using one of the access options below.

References

1. Kresege, C. T., Leonowicz, M. E., Roth, W. J., Vartuli, J. C., Beck, J. S., Nature 359, 710 (1992).CrossRefGoogle Scholar
2. Mesoporous Molecular Sieves 1998, edited by Bonneviot, L., Beland, F., Danumah, C., Giasson, S., Kaliaguine, S. (Elsevier Science Publishers, Amsterdam, 1998).Google Scholar
3. Yang, P., Zhao, D., Maroglese, D. I., Chmelka, B. F., Stucky, G. D., Nature 396, 152 (1999).CrossRefGoogle Scholar
4. Corma, A., Chem. Rev. 97, 2373 (1997).CrossRefGoogle Scholar
5. Ying, J. Y., Mehnert, C. P., Wong, M. S., Angew. Chem. Int. Ed. Engl. 38, 57 (1999).3.0.CO;2-E>CrossRefGoogle Scholar
6. Subramoney, S., Adv. Mater. 10, 1157 (1998).3.0.CO;2-N>CrossRefGoogle Scholar
7. Che, G., Lakshimi, B. B., Fisher, E. R., Martin, C. R., Nature 393, 347 (1998).CrossRefGoogle Scholar
8. Proceedings of the Symposium on Electrochemical Capacitors, edited by Delnick, F. M. and Tomkiewicz, M. (The Electrochemical Society, Pennington, 1996).Google Scholar
9. Zhang, W.Z., Pauly, R.T., Pinnavaia, T. J., Chem. Mater. 9, 2491 (1997).CrossRefGoogle Scholar
10. Johnson, S. A., Brigham, E. S., Ollivier, P. J., Mallouk, T. E., Chem. Mater. 9, 2448 (1997).CrossRefGoogle Scholar
11. Kyotani, T., Nagai, T.., Inoue, S., Tomita, A., Chem. Mater. 9, 609 (1997).CrossRefGoogle Scholar
12. Lee, J., Yoon, S., Hyeon, T., Oh, S. M., Kim, K. B., Chem. Comm. 2177 (1999).Google Scholar

Full text views

Full text views reflects PDF downloads, PDFs sent to Google Drive, Dropbox and Kindle and HTML full text views.

Total number of HTML views: 0
Total number of PDF views: 1 *
View data table for this chart

* Views captured on Cambridge Core between September 2016 - 22nd January 2021. This data will be updated every 24 hours.

Hostname: page-component-76cb886bbf-wsww6 Total loading time: 1.921 Render date: 2021-01-22T01:04:52.363Z Query parameters: { "hasAccess": "0", "openAccess": "0", "isLogged": "0", "lang": "en" } Feature Flags: { "shouldUseShareProductTool": true, "shouldUseHypothesis": true, "isUnsiloEnabled": true, "metricsAbstractViews": false, "figures": false, "newCiteModal": false }

Send article to Kindle

To send this article to your Kindle, first ensure no-reply@cambridge.org is added to your Approved Personal Document E-mail List under your Personal Document Settings on the Manage Your Content and Devices page of your Amazon account. Then enter the ‘name’ part of your Kindle email address below. Find out more about sending to your Kindle. Find out more about sending to your Kindle.

Note you can select to send to either the @free.kindle.com or @kindle.com variations. ‘@free.kindle.com’ emails are free but can only be sent to your device when it is connected to wi-fi. ‘@kindle.com’ emails can be delivered even when you are not connected to wi-fi, but note that service fees apply.

Find out more about the Kindle Personal Document Service.

Synthesis of Novel Mesoporous Carbons and Their Applications to Electrochemical Double-Layer Capacitors
Available formats
×

Send article to Dropbox

To send this article to your Dropbox account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your <service> account. Find out more about sending content to Dropbox.

Synthesis of Novel Mesoporous Carbons and Their Applications to Electrochemical Double-Layer Capacitors
Available formats
×

Send article to Google Drive

To send this article to your Google Drive account, please select one or more formats and confirm that you agree to abide by our usage policies. If this is the first time you use this feature, you will be asked to authorise Cambridge Core to connect with your <service> account. Find out more about sending content to Google Drive.

Synthesis of Novel Mesoporous Carbons and Their Applications to Electrochemical Double-Layer Capacitors
Available formats
×
×

Reply to: Submit a response


Your details


Conflicting interests

Do you have any conflicting interests? *