Physicochemical characterization of ordered mesoporous carbons functionalized by wet oxidation
Source abstract
Abstract
Ordered mesoporous carbon obtained by the soft template method was subjected to oxidation with the use of ammonium persulfate or nitric acid. The material was modified in different conditions in order to generate on its surface oxygen functional groups. Functionalization of carbon with nitric acid or ammonium persulfate at low temperatures caused a reduction in its surface area and pore volume. At elevated temperatures, the oxidation with (NH 4 ) 2 S 2 O 8 solution brought about an increase in these parameters, which is related, among others, with increased area of micropores. Transmission electron microscopy images confirm that the application of ammonium persulfate as an oxidizer does not lead to structural changes in carbon. FT-IR spectra and Boehm titration results proved that irrespective of the oxidation conditions, the process leads to generation of oxygen functional groups. Their highest content was observed for the carbon sample oxidized by a 5 M solution of HNO 3 at 100 °C.
Source: openalex_inverted_index · Quality: baseline
Research context
OpenAlex topics: Mesoporous Materials and Catalysis · Catalytic Processes in Materials Science · Zeolite Catalysis and Synthesis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (34)
Show source-provided references
1. Ryoo R, Joo SH, Kruk M, Jaroniec M (2001) Ordered Mesoporous Carbons. Adv Mater 13:677–68110.1002/1521-4095(200105)13:9<677::AID-ADMA677>3.0.CO;2-C ↗
2. Ryoo R, Joo SH, Jun S (1999) Synthesis of highly ordered carbon molecular sieves via template-mediated structural transformation. J Phys Chem B 103:7743–774610.1021/jp991673a ↗
3. Jun S, Joo SH, Ryoo R, Kruk M, Jaroniec M, Liu Z, Ohsuna T, Terasaki O (2000) Synthesis of new nanoporous carbon with hexagonally ordered mesostructured. J Am Chem Soc 122:10712–1071310.1021/ja002261e ↗
4. Bandura L, Franus M, Panek R, Woszuk A, Franus W (2015) Charakterystyka zeolitów i ich zastosowanie jako adsorbentów substancji ropopochodnych. Przem Chem 94:323–327
5. Bandura L, Panek R, Rotko M, Franus W (2016) Synthetic zeolites from fly ash for an effective trapping of BTX in gas stream. Micropor Mesopor Mater 223:1–910.1016/j.micromeso.2015.10.032 ↗
6. Tanaka S, Nishiyama N, Egashira Y, Ueyama K (2005) Synthesis of ordered mesoporous carbons with channel structure from an organic–organic nanocomposite. Chem Commun. https://doi.org/10.1039/B501259G10.1039/B501259G ↗
7. Jin J, Nishiyama N, Egashira Y, Ueyama K (2009) Pore structure and pore size controls of ordered mesoporous carbons prepared from resorcinol/formaldehyde/triblock polymers. Micropor Mesopor Mater 118:218–22310.1016/j.micromeso.2008.08.030 ↗
8. Górka J, Zawiślak A, Choma J, Jaroniec M (2008) KOH activation of mesoporous carbons obtained by soft-templating. Carbon 46:1159–116110.1016/j.carbon.2008.03.024 ↗
9. Goscianska J, Marciniak M, Pietrzak R (2015) Ordered mesoporous carbons modified with cerium as effective adsorbents for azo dyes removal. Sep Purif Technol 154:236–24510.1016/j.seppur.2015.09.042 ↗
10. Goscianska J, Olejnik A, Pietrzak R (2013) Adsorption of l-phenylalanine onto mesoporous silica. Mater Chem Phys 142:586–59310.1016/j.matchemphys.2013.07.057 ↗
11. Beck JS, VartUli JC, Roth WJ, Leonowicz ME, Kresge CT, Schmitt KD, Chu CTW, Olson DH, Sheppard EW, McCullen SB, Higgins JB, Schlenkert JL (1992) A new family of mesoporous molecular sieves prepared with liquid crystal templates. J Am Chem Soc 114:10834–1084310.1021/ja00053a020 ↗
12. Goscianska J, Olejnik A, Pietrzak R (2014) Adsorption of l-phenylalanine on ordered mesoporous carbons prepared by hard template method. J Taiwan Inst Chem Eng 45:347–35310.1016/j.jtice.2013.07.006 ↗
13. Liang CD, Li ZJ, Dai S (2008) Mesoporous carbon materials: synthesis and modification. Angew Chem Int Ed 47:3696–371710.1002/anie.200702046 ↗
14. Goscianska J, Marciniak M, Pietrzak R (2014) Mesoporous carbons modified with lanthanum(III) chloride for methyl Orange adsorption. Chem Eng J 247:258–26410.1016/j.cej.2014.03.012 ↗
15. Sterk L, Górka J, Vinu A, Jaroniec M (2012) Soft-templating synthesis of ordered mesoporous carbons in the presence of tetraethyl orthosilicate and silver salt. Micropor Mesopor Mater 156:121–12610.1016/j.micromeso.2012.02.028 ↗
16. Goscianska J, Olejnik A, Pietrzak R (2013) In vitro release of l-phenylalanine from ordered mesoporous materials. Micropor Mesopor Mater 177:32–3610.1016/j.micromeso.2013.04.021 ↗
17. Górka J, Fenning C, Jaroniec M (2009) Influence of temperature, carbon precursor/copolymer ratio and acid concentration on adsorption and structural properties of mesoporous carbons prepared by soft templating. Colloids Surf A 352:113–11710.1016/j.colsurfa.2009.10.010 ↗
18. Liang C, Hong KL, Guiochon GA, Mays JW, Dai S (2004) Synthesis of a large-scale highly ordered porous carbon film by self-assembly of block copolymers. Angew Chem Int Ed 43:5785–578910.1002/anie.200461051 ↗
19. Zhang F, Meng Y, Gu D, Yan Y, Yu C, Tu B, Zhao D (2005) A facile aqueous route to synthesize highly ordered mesoporous polymers and carbon frameworks with Ia3d bicontinuous cubic structure. J Am Chem Soc 127:13508–1350910.1021/ja0545721 ↗
20. Jun S, Choi M, Ryu S, Lee HY, Ryoo R (2003) Ordered mesoporous carbon molecular sieves with functionalized surfaces. Stud Surf Sci Catal 146:37–4010.1016/S0167-2991(03)80321-X ↗
21. Chingombe P, Saha B, Wakeman RJ (2005) Surface modification and characterisation of a coal-based activated carbon. Carbon 43:3132–314310.1016/j.carbon.2005.06.021 ↗
22. Sánchez-Sánchez A, Suárez-García F, Martínez-Alonso A, Tascón JMD (2013) Surface modification of nanocast ordered mesoporous carbons through a wet oxidation method. Carbon 62:193–20310.1016/j.carbon.2013.06.011 ↗
23. Song Y, Ye G, Chen J, Lv D, Wang J (2015) Wet oxidation of ordered mesoporous carbon FDU-15 by using (NH4)2S2O8 for fast adsorption of Sr(II): an investigation on surface chemistry and adsorption mechanism. Appl Surf Sci 357:1578–158610.1016/j.apsusc.2015.10.014 ↗
24. Darmstadt H, Roy C, Kaliaguine S, Choi SJ, Ryoo R (2002) Surface chemistry of ordered mesoporous carbons. Carbon 40:2673–268010.1016/S0008-6223(02)00187-2 ↗
25. Wang D, Li F, Liu M, Cheng H (2007) Improved capacitance of SBA-15 templated mesoporous carbons after modification with nitric acid oxidation. New Carbon Mater 22:307–31410.1016/S1872-5805(08)60002-5 ↗
26. Prato M, Kostarelos K, Bianco A (2008) Functionalized carbon nanotubes in drug design and discovery. Acc Chem Res 41:60–6810.1021/ar700089b ↗
27. Dongil AB, Bachiller-Baeza B, Guerrero-Ruiz A, Rodríguez-Ramos I, Martínez-Alonso A, Tascón JMD (2011) Surface chemical modifications induced on high surface area graphite and carbon nanofibers using different oxidation and functionalization treatments. J Colloid Interface Sci 355:179–18910.1016/j.jcis.2010.11.066 ↗
28. Seredych M, Hulicova-Jurcakova D, Lu GQ, Bandosz TJ (2008) Surface functional groups of carbons and the effect on their chemical character, density and accessibility to ions on electrochemical performance. Carbon 46:1475–148810.1016/j.carbon.2008.06.027 ↗
29. Calvillo L, Lazaro MJ, Garcia- Bordeje E, Moliner R, Cabot PL, Esparbe I, Pastor E, Quinatana JJ (2007) Platinum supported on functionalized ordered mesoporous carbon as electrocatalyst for direct methanol fuel cells. J Power Sources 169:59–6410.1016/j.jpowsour.2007.01.042 ↗
30. Bazuła PA, Lu A, Nitz J, Schüth F (2008) Surface and pore structure modification of ordered mesoporous carbons via a chemical oxidation approach. Micropor Mesopor Mater 108:266–27510.1016/j.micromeso.2007.04.008 ↗
31. Moreno-Tovar R, Terrés E, Rene Rangel-Mendez J (2014) Oxidation and EDX elemental mapping characterization of an ordered mesoporous carbon: Pb(II) and Cd(II) removal. Appl Surf Sci 303:373–38010.1016/j.apsusc.2014.03.008 ↗
32. Boehm HP (1994) Some aspects of the surface chemistry of carbon blacks and other carbons. Carbon 32:759–76910.1016/0008-6223(94)90031-0 ↗
33. Wu Z, Webley PA, Zhao D (2010) Comprehensive study of pore evolution, mesostructural stability, and simultaneous surface functionalization of ordered mesoporous carbon (FDU-15) by wet oxidation as a promising adsorbent. Langmuir 26:10277–1028610.1021/la100455w ↗
34. Figueiredo JL, Pereira MFR, Freitas MMA, Orfao JJM (1999) Modification of the surface chemistry of activated carbons. Carbon 37:1379–138910.1016/S0008-6223(98)00333-9 ↗