Nanoporous carbon materials for electrochemical sensing

Nanoporous carbon materials are highly important materials for a wide array of applications. Here we show that nanoporous carbon can act as highly active materials for electrochemical sensing. We observed that nanoporous carbon material exhibits a faster heterogeneous electron transfer than graphite...

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Main Authors: Poh, Hwee Ling, Pumera, Martin
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2013
Online Access:https://hdl.handle.net/10356/96052
http://hdl.handle.net/10220/13012
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Institution: Nanyang Technological University
Language: English
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spelling sg-ntu-dr.10356-960522020-03-07T12:31:27Z Nanoporous carbon materials for electrochemical sensing Poh, Hwee Ling Pumera, Martin School of Physical and Mathematical Sciences Nanoporous carbon materials are highly important materials for a wide array of applications. Here we show that nanoporous carbon can act as highly active materials for electrochemical sensing. We observed that nanoporous carbon material exhibits a faster heterogeneous electron transfer than graphite and pure carbon nanotubes. Nanoporous carbon exhibits a superior electrochemical performance for sensing of important biomarkers such as dopamine, ascorbic acid, uric acid, NADH, DNA bases, and forensic-related compounds such as nitroaromatic explosives. Nanoporezní materiály na bázi uhlíku nacházejí využití v mnoha oblastech. V tomto článku ukážeme jejich výhody pro použití v oblasti electrochemického stanovení látek. Heterogenní přenos elektronu mezi nanoporézním uhlíkem a solutem je velmi rychlý. Použití tohoto typu uhlíku je velmi výhodné pro stanovení dopaminu, vitamínu C, kyseliny močové, NADH, DNA bází a nitroaromatických látek. 2013-08-05T06:40:28Z 2019-12-06T19:24:54Z 2013-08-05T06:40:28Z 2019-12-06T19:24:54Z 2012 2012 Journal Article Poh, H. L.,& Pumera, M. (2012). Nanoporous Carbon Materials for Electrochemical Sensing. Chemistry - An Asian Journal, 7(2), 412-416. 1861-4728 https://hdl.handle.net/10356/96052 http://hdl.handle.net/10220/13012 10.1002/asia.201100681 en Chemistry - an Asian journal
institution Nanyang Technological University
building NTU Library
country Singapore
collection DR-NTU
language English
description Nanoporous carbon materials are highly important materials for a wide array of applications. Here we show that nanoporous carbon can act as highly active materials for electrochemical sensing. We observed that nanoporous carbon material exhibits a faster heterogeneous electron transfer than graphite and pure carbon nanotubes. Nanoporous carbon exhibits a superior electrochemical performance for sensing of important biomarkers such as dopamine, ascorbic acid, uric acid, NADH, DNA bases, and forensic-related compounds such as nitroaromatic explosives. Nanoporezní materiály na bázi uhlíku nacházejí využití v mnoha oblastech. V tomto článku ukážeme jejich výhody pro použití v oblasti electrochemického stanovení látek. Heterogenní přenos elektronu mezi nanoporézním uhlíkem a solutem je velmi rychlý. Použití tohoto typu uhlíku je velmi výhodné pro stanovení dopaminu, vitamínu C, kyseliny močové, NADH, DNA bází a nitroaromatických látek.
author2 School of Physical and Mathematical Sciences
author_facet School of Physical and Mathematical Sciences
Poh, Hwee Ling
Pumera, Martin
format Article
author Poh, Hwee Ling
Pumera, Martin
spellingShingle Poh, Hwee Ling
Pumera, Martin
Nanoporous carbon materials for electrochemical sensing
author_sort Poh, Hwee Ling
title Nanoporous carbon materials for electrochemical sensing
title_short Nanoporous carbon materials for electrochemical sensing
title_full Nanoporous carbon materials for electrochemical sensing
title_fullStr Nanoporous carbon materials for electrochemical sensing
title_full_unstemmed Nanoporous carbon materials for electrochemical sensing
title_sort nanoporous carbon materials for electrochemical sensing
publishDate 2013
url https://hdl.handle.net/10356/96052
http://hdl.handle.net/10220/13012
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