Research Article
BibTex RIS Cite
Year 2018, Volume: 19 Issue: 2, 514 - 522, 30.06.2018
https://doi.org/10.18038/aubtda.338384

Abstract

References

  • [1] Zhu H, Shanks BH, Heindel TJ. Enhancing CO-water mass transfer by functionalized MCM41 nanoparticles. Ind Eng Chem Res 2008; 47: 7881-7887.
  • [2] Rhijn WMV, De Vos DE, Sels BF, Bossaert WD, Jacobs PA. Sulfonic acid functionalised ordered mesoporous materials as catalysts for condensation and esterification reactions. Chem Commun 1998; 317-318.
  • [3] Polshettiwar V, Varma RS. Green chemistry by nano-catalysis. Green Chem 2010; 12: 743-754.
  • [4] Gill CS, Price BA, Jones CW. Sulfonic acid-functionalized silica-coated magnetic nanoparticle catalysts. J Catal 2007; 251: 145-152.
  • [5] Dung DTK, Hai TH, Phuc LH, Long BD, Vinh LK, Truc PN. Preparation and characterization of magnetic nanoparticles with chitosan coating. J Phys Conf Ser 2009; 187: 012036 (1-5).
  • [6] Jun Y-W, Seo J-W, Cheon J. Nanoscaling laws of magnetic nanoparticles and their applicabilities in biomedical sciences. Acc Chem Res 2008; 41: 179-189.
  • [7] Delahaye E, Escax V, Hassan NE, Davidson A, Aquino R, Dupuis V, Perzynski R, Raikher YL. “Nanocasting”: Using SBA-15 silicas as hard templates to obtain ultrasmall monodispersed γ-Fe2O3 nanoparticles. J Phys Chem B 2006; 110: 26001- 26011.
  • [8] Castanheiro JE, Fonseca IM, Ramos AM, Vital J. Tungstophosphoric acid immobilised in SBA-15 as an efficient heterogeneous acid catalyst for the conversion of terpenes and free fatty acids. Micro Meso Mater 2017; 249: 16-24.
  • [9] Lai D-m, Deng L, Li J, Liao B, Guo Q-x, Fu Y. Hydrolysis of cellulose into glucose by magnetic solid acid. ChemSusChem 2011; 4: 55-58.
  • [10] Erdem S, Öksüzoğlu RM, Avşar SB, Erdem B. Magnetic mesoporous silica nanocomposite for biodiesel production. Acta Phys Pol A 2017; 132: 763-766.
  • [11] Kassaee MZ, Masrouri H, Movahedi F. Sulfamic acid-functionalized magnetic Fe3O4 nanoparticles as an efficient and reusable catalyst for one-pot synthesis of α-amino nitriles in water. Appl Catal A: Gen 2011; 395: 28-33.
  • [12] Lai D-m, Deng L, Guo Q-x, Fu Y. Hydrolysis of biomass by magnetic solid acid. Energy & Environ Sci 2011; 4: 3552-3557.
  • [13] Souza KC, Salazar-Alvarez G, Ardisson JD, Macedo WAA, Sousa EMB. Mesoporous silica-magnetite nanocomposite synthesized by using a neutral surfactant. Nanotechnology 2008; 19: 185603 (1-7).
  • [14] Caizer C, Savii C, Popovici M. Magnetic behaviour of iron oxide nanoparticles dispersed in a silica matrix. Mater Sci Eng B 2003; B97: 129-134.
  • [15] Mu B, Wang T, Wu Z, Shi H, Xue D, Liu P. Fabrication of functional block copolymer grafted superparamagnetic nanoparticles for targeted and controlled drug delivery. Coll Surf A: Physicochem Eng Aspects 2011; 375: 163-168.
  • [16] Phan NTS, Jones CW. Highly accessible catalytic sites on recyclable organosilane-functionalized magnetic nanoparticles: An alternative to functionalized porous silica catalysts. J Mol Catal A: Chem 2006; 253: 123-131.
  • [17] Can K, Ozmen M, Ersoz M. Immobilization of albumin on aminosilane modified superparamagnetic magnetite nanoparticles and its characterization. Coll Surf B: Biointerfaces 2009; 71: 154-159.
  • [18] Jun SW, Shokouhimehr M, Lee DJ, Jang Y, Park J, Hyeon T. One-pot synthesis of magnetically recyclable mesoporous silica supported acid-base catalysts for tandem reactions. Chem Commun 2013; 49: 7821-7823.

MAGNETIC MESOPOROUS SILICA NANOCOMPOSITES PREPARED WITH DIFFERENT SIZED Fe3O4: STRUCTURAL AND MAGNETIC PROPERTIES, CATALYTIC EFFECTS

Year 2018, Volume: 19 Issue: 2, 514 - 522, 30.06.2018
https://doi.org/10.18038/aubtda.338384

Abstract

The magnetically separable mesoporous silica
nanocomposites were successfully prepared through a one-pot method including the
co-condensation of tetraethoxysilane (TEOS) as silica precursor and
3-mercaptopropyl trimethoxysilane (MPTMS) as functionalizing agent accompanied
with hydrogen peroxide for oxidation of mercapto groups and triblock copolymers
as structure directing agent in the presence of ferromagnetic and
superparamagnetic Fe3O4 nanoparticles. By incorporating
the superparamagnetic (near zero coercivity) Fe3O4
nanoparticles to the mesoporous silica (SBA-15) and functionalizing with
sulfonic acid groups instead of ferromagnetic Fe3O4 nanoparticles,
we developed versatile nanocomposite having superior properties with respect to
magnetism, catalysis and porosity. Reducing the particle size of Fe3O4
from the ferromagnetic regime to the superparamagnetic regime, the pore closure
could be eliminated because of the more open pore as well as saving magnetic
properties.

References

  • [1] Zhu H, Shanks BH, Heindel TJ. Enhancing CO-water mass transfer by functionalized MCM41 nanoparticles. Ind Eng Chem Res 2008; 47: 7881-7887.
  • [2] Rhijn WMV, De Vos DE, Sels BF, Bossaert WD, Jacobs PA. Sulfonic acid functionalised ordered mesoporous materials as catalysts for condensation and esterification reactions. Chem Commun 1998; 317-318.
  • [3] Polshettiwar V, Varma RS. Green chemistry by nano-catalysis. Green Chem 2010; 12: 743-754.
  • [4] Gill CS, Price BA, Jones CW. Sulfonic acid-functionalized silica-coated magnetic nanoparticle catalysts. J Catal 2007; 251: 145-152.
  • [5] Dung DTK, Hai TH, Phuc LH, Long BD, Vinh LK, Truc PN. Preparation and characterization of magnetic nanoparticles with chitosan coating. J Phys Conf Ser 2009; 187: 012036 (1-5).
  • [6] Jun Y-W, Seo J-W, Cheon J. Nanoscaling laws of magnetic nanoparticles and their applicabilities in biomedical sciences. Acc Chem Res 2008; 41: 179-189.
  • [7] Delahaye E, Escax V, Hassan NE, Davidson A, Aquino R, Dupuis V, Perzynski R, Raikher YL. “Nanocasting”: Using SBA-15 silicas as hard templates to obtain ultrasmall monodispersed γ-Fe2O3 nanoparticles. J Phys Chem B 2006; 110: 26001- 26011.
  • [8] Castanheiro JE, Fonseca IM, Ramos AM, Vital J. Tungstophosphoric acid immobilised in SBA-15 as an efficient heterogeneous acid catalyst for the conversion of terpenes and free fatty acids. Micro Meso Mater 2017; 249: 16-24.
  • [9] Lai D-m, Deng L, Li J, Liao B, Guo Q-x, Fu Y. Hydrolysis of cellulose into glucose by magnetic solid acid. ChemSusChem 2011; 4: 55-58.
  • [10] Erdem S, Öksüzoğlu RM, Avşar SB, Erdem B. Magnetic mesoporous silica nanocomposite for biodiesel production. Acta Phys Pol A 2017; 132: 763-766.
  • [11] Kassaee MZ, Masrouri H, Movahedi F. Sulfamic acid-functionalized magnetic Fe3O4 nanoparticles as an efficient and reusable catalyst for one-pot synthesis of α-amino nitriles in water. Appl Catal A: Gen 2011; 395: 28-33.
  • [12] Lai D-m, Deng L, Guo Q-x, Fu Y. Hydrolysis of biomass by magnetic solid acid. Energy & Environ Sci 2011; 4: 3552-3557.
  • [13] Souza KC, Salazar-Alvarez G, Ardisson JD, Macedo WAA, Sousa EMB. Mesoporous silica-magnetite nanocomposite synthesized by using a neutral surfactant. Nanotechnology 2008; 19: 185603 (1-7).
  • [14] Caizer C, Savii C, Popovici M. Magnetic behaviour of iron oxide nanoparticles dispersed in a silica matrix. Mater Sci Eng B 2003; B97: 129-134.
  • [15] Mu B, Wang T, Wu Z, Shi H, Xue D, Liu P. Fabrication of functional block copolymer grafted superparamagnetic nanoparticles for targeted and controlled drug delivery. Coll Surf A: Physicochem Eng Aspects 2011; 375: 163-168.
  • [16] Phan NTS, Jones CW. Highly accessible catalytic sites on recyclable organosilane-functionalized magnetic nanoparticles: An alternative to functionalized porous silica catalysts. J Mol Catal A: Chem 2006; 253: 123-131.
  • [17] Can K, Ozmen M, Ersoz M. Immobilization of albumin on aminosilane modified superparamagnetic magnetite nanoparticles and its characterization. Coll Surf B: Biointerfaces 2009; 71: 154-159.
  • [18] Jun SW, Shokouhimehr M, Lee DJ, Jang Y, Park J, Hyeon T. One-pot synthesis of magnetically recyclable mesoporous silica supported acid-base catalysts for tandem reactions. Chem Commun 2013; 49: 7821-7823.
There are 18 citations in total.

Details

Primary Language English
Subjects Engineering
Journal Section Articles
Authors

Sezer Erdem

Beyhan Erdem

Ramis Mustafa Öksüzoğlu

Publication Date June 30, 2018
Published in Issue Year 2018 Volume: 19 Issue: 2

Cite

APA Erdem, S., Erdem, B., & Öksüzoğlu, R. M. (2018). MAGNETIC MESOPOROUS SILICA NANOCOMPOSITES PREPARED WITH DIFFERENT SIZED Fe3O4: STRUCTURAL AND MAGNETIC PROPERTIES, CATALYTIC EFFECTS. Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering, 19(2), 514-522. https://doi.org/10.18038/aubtda.338384
AMA Erdem S, Erdem B, Öksüzoğlu RM. MAGNETIC MESOPOROUS SILICA NANOCOMPOSITES PREPARED WITH DIFFERENT SIZED Fe3O4: STRUCTURAL AND MAGNETIC PROPERTIES, CATALYTIC EFFECTS. AUJST-A. June 2018;19(2):514-522. doi:10.18038/aubtda.338384
Chicago Erdem, Sezer, Beyhan Erdem, and Ramis Mustafa Öksüzoğlu. “MAGNETIC MESOPOROUS SILICA NANOCOMPOSITES PREPARED WITH DIFFERENT SIZED Fe3O4: STRUCTURAL AND MAGNETIC PROPERTIES, CATALYTIC EFFECTS”. Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering 19, no. 2 (June 2018): 514-22. https://doi.org/10.18038/aubtda.338384.
EndNote Erdem S, Erdem B, Öksüzoğlu RM (June 1, 2018) MAGNETIC MESOPOROUS SILICA NANOCOMPOSITES PREPARED WITH DIFFERENT SIZED Fe3O4: STRUCTURAL AND MAGNETIC PROPERTIES, CATALYTIC EFFECTS. Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering 19 2 514–522.
IEEE S. Erdem, B. Erdem, and R. M. Öksüzoğlu, “MAGNETIC MESOPOROUS SILICA NANOCOMPOSITES PREPARED WITH DIFFERENT SIZED Fe3O4: STRUCTURAL AND MAGNETIC PROPERTIES, CATALYTIC EFFECTS”, AUJST-A, vol. 19, no. 2, pp. 514–522, 2018, doi: 10.18038/aubtda.338384.
ISNAD Erdem, Sezer et al. “MAGNETIC MESOPOROUS SILICA NANOCOMPOSITES PREPARED WITH DIFFERENT SIZED Fe3O4: STRUCTURAL AND MAGNETIC PROPERTIES, CATALYTIC EFFECTS”. Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering 19/2 (June 2018), 514-522. https://doi.org/10.18038/aubtda.338384.
JAMA Erdem S, Erdem B, Öksüzoğlu RM. MAGNETIC MESOPOROUS SILICA NANOCOMPOSITES PREPARED WITH DIFFERENT SIZED Fe3O4: STRUCTURAL AND MAGNETIC PROPERTIES, CATALYTIC EFFECTS. AUJST-A. 2018;19:514–522.
MLA Erdem, Sezer et al. “MAGNETIC MESOPOROUS SILICA NANOCOMPOSITES PREPARED WITH DIFFERENT SIZED Fe3O4: STRUCTURAL AND MAGNETIC PROPERTIES, CATALYTIC EFFECTS”. Anadolu University Journal of Science and Technology A - Applied Sciences and Engineering, vol. 19, no. 2, 2018, pp. 514-22, doi:10.18038/aubtda.338384.
Vancouver Erdem S, Erdem B, Öksüzoğlu RM. MAGNETIC MESOPOROUS SILICA NANOCOMPOSITES PREPARED WITH DIFFERENT SIZED Fe3O4: STRUCTURAL AND MAGNETIC PROPERTIES, CATALYTIC EFFECTS. AUJST-A. 2018;19(2):514-22.