Fabrication and Characterization of Nanotemplated Carbon Monolithic MaterialClick to copy article linkArticle link copied!
- Xiaoyun He
- Ekaterina P. Nesterenko
- Pavel N. Nesterenko
- Dermot Brabazon
- Lin Zhou
- Jeremy D. Glennon
- John H.T. Luong
- Brett Paull
Abstract
A novel hierarchical nanotemplated carbon monolithic rod (NTCM) was prepared using a novel facile nanotemplating approach. The NTCM was obtained using C60-fullerene modified silica gels as hard templates, which were embedded in a phenolic resin containing a metal catalyst for localized graphitization, followed by bulk carbonization, and template and catalyst removal. TEM, SEM, and BET measurements revealed that NTCM possessed an integrated open hierarchical porous structure, with a trimodal pore distribution. This porous material also possessed a high mesopore volume and narrow mesopore size distribution. During the course of carbonization, the C60 conjugated to aminated silica was partly decomposed, leading to the formation of micropores. The Raman signature of NTCM was very similar to that of multiwalled carbon nanotubes as exemplified by three major peaks as commonly observed for other carbon materials, i.e., the sp3 and sp2 carbon phases coexisted in the sample. Surface area measurements were obtained using both nitrogen adsorption/desorption isotherms (BET) and with a methylene blue binding assay, with BET results showing the NTCM material possessed an average specific surface area of 435 m2 g–1, compared to an area of 372 m2 g–1 obtained using the methylene blue assay. Electrochemical studies using NTCM modified glassy carbon or boron doped diamond (BDD) electrodes displayed quasi-reversible oxidation/reduction with ferricyanide. In addition, the BDD electrode modified with NTCM was able to detect hydrogen peroxide with a detection limit of below 300 nM, whereas the pristine BDD electrode was not responsive to this target compound.
Cited By
This article is cited by 10 publications.
- Hongquan Fu, Yue Tang, Qiao Yuan, Jingming Chang, Fang Liao, Juan Zhang, Hejun Gao, Yi Yang, Yunwen Liao. Understanding iodine adsorption sites on monolithic N/O co-doped carbon fibers with scaffolding structure. Fuel 2024, 371 , 132035. https://doi.org/10.1016/j.fuel.2024.132035
- Dmitry Sovyk, Victor Ralchenko, Dmitry Kurdyukov, Sergey Grudinkin, Valery Golubev, Sergey Savin, Vitaly Mityukhlyaev, Valery Kazakov, Sergey Dyakov, Sergey Tikhodeev. Three-dimensional opal-like photonic crystals made of diamond shells by chemical vapor deposition. Optical Materials 2024, 147 , 114702. https://doi.org/10.1016/j.optmat.2023.114702
- Giuseppe Sdanghi, Rafael L. S. Canevesi, Alain Celzard, Matthias Thommes, Vanessa Fierro. Characterization of Carbon Materials for Hydrogen Storage and Compression. C 2020, 6
(3)
, 46. https://doi.org/10.3390/c6030046
- Xiaoyun He, Evans Chikarakara, Ekaterina P. Nesterenko, Pavel N. Nesterenko, Reza Taherzadeh Mousavian, Brett Paull, Dermot Brabazon. Enhanced organic species identification via laser structuring of carbon monolithic surfaces. Applied Surface Science 2019, 493 , 829-837. https://doi.org/10.1016/j.apsusc.2019.06.298
- G. Sdanghi, G. Sdanghi, G. Maranzana, A. Celzard, V. Fierro. Hydrogen Adsorption on Nanotextured Carbon Materials. 2018, 263-320. https://doi.org/10.1002/9781119460572.ch9
- Robert Groarke, Dermot Brabazon. Methacrylate Polymer Monoliths for Separation Applications. Materials 2016, 9
(6)
, 446. https://doi.org/10.3390/ma9060446
- Olaf Klepel, Nina Danneberg, Matti Dräger, Marcel Erlitz, Michael Taubert. Synthesis of Porous Carbon Monoliths Using Hard Templates. Materials 2016, 9
(3)
, 214. https://doi.org/10.3390/ma9030214
- Emer Duffy, Xiaoyun He, Pavel N. Nesterenko, Brett Paull. Hierarchical porous graphitic carbon monoliths with detonation nanodiamonds: synthesis, characterisation and adsorptive properties. Journal of Materials Science 2015, 50
(19)
, 6245-6259. https://doi.org/10.1007/s10853-015-9195-6
- E. Duffy, X. He, E. P. Nesterenko, D. Brabazon, A. Dey, S. Krishnamurthy, P. N. Nesterenko, B. Paull. Thermally controlled growth of carbon onions within porous graphitic carbon-detonation nanodiamond monolithic composites. RSC Advances 2015, 5
(29)
, 22906-22915. https://doi.org/10.1039/C5RA00258C
- Mercedes Vázquez, David Moore, Xiaoyun He, Aymen Ben Azouz, Ekaterina Nesterenko, Pavel Nesterenko, Brett Paull, Dermot Brabazon. Focussed ion beam serial sectioning and imaging of monolithic materials for 3D reconstruction and morphological parameter evaluation. The Analyst 2014, 139
(1)
, 99-104. https://doi.org/10.1039/C3AN01827J
Article Views are the COUNTER-compliant sum of full text article downloads since November 2008 (both PDF and HTML) across all institutions and individuals. These metrics are regularly updated to reflect usage leading up to the last few days.
Citations are the number of other articles citing this article, calculated by Crossref and updated daily. Find more information about Crossref citation counts.
The Altmetric Attention Score is a quantitative measure of the attention that a research article has received online. Clicking on the donut icon will load a page at altmetric.com with additional details about the score and the social media presence for the given article. Find more information on the Altmetric Attention Score and how the score is calculated.