In this study, mesoporous silica nanofibers were synthesized from tetraethylorthosilicate in a mixture of ethanol, hydrochloric acid, water and polyvinylbutyral PVB as precursor, via a simple sol–gel and electrospinning route. Hexagonal silica nanofibers were obtained by annealing treatment at 850°C for 12 h. The morphology, crystal structure, and particle size of fibers have been characterized by scanning electron microscopy, transmission electron microscopy, thermogravimetric analyzer, energy-dispersive spectrometer, X-ray diffraction, and Fourier transform–infrared spectrometer. The pore structures were characterized by the N2 absorption–desorption isotherm.
DuanXHuangYCuiYWangJLieberCM.Indium phosphide nanowires as building blocks for nanoscale electronic and optoelectronic devices. Nature2001; 409: 66–69.
2.
GoelS.Mazumdar NA and Gupta A. Fabrication of polyindene and polyindole nanostructures. Appl Phys Lett2010; 256: 4426–4433.
3.
XiaYYangPSunYWuYMayersBGatesB.One-dimensional nanostructures: synthesis, characterization, and applications. Adv Mater2003; 15: 353–389.
4.
ZhaoXSLuGQMillarGJ.Advances in mesoporous molecular sieves MCM-41. Ind Eng Chem Res1996; 35: 2075–2090.
5.
YangPQuanZHouZLiCKangXChengZ.A magnetic, luminescent and mesoporous core-shell structured composite material as drug carrier. Biomaterials2009; 30: 4786–4795.
6.
ZhouHSSasabeHHonmaI.Synthesis of phthalocyanine-doped silica mesostructured materials by ferrocenyl surfactant. J Mater Chem1998; 8: 515–516.
7.
NaganoTFujisakiSSatoKHatayaKIwamotoY.Relationship between the mesoporous intermediate layer structure and the gas permeation property of an amorphous silica membrane synthesized by counter diffusion chemical vapor deposition. J Am Ceram Soc2008; 91: 71–76.
8.
CannasCMainasMMusinuAPiccalugaC.Zno/Sio2 nanocomposites obtained by impregnation of mesoporous silica. Compos Sci Technol2003; 63: 1187–1191.
9.
LoureiroSMRamosMLManoharanM.High temperature nanocomposite through engineered synthesis of hafnia nano-dispersoids in hexagonal mesoporous silica. J Am Ceram Soc2005; 88: 1072–1075.
10.
ZhaoMKangWZhengLGaoY.Synthesis of silica nanoboxes via a simple hard-template method and their applications in controlled release. Mater Lett2010; 64: 990–992.
11.
LeeSJChoNILeeDY.Effect of collector grounding on directionality of electrospun titania fibers. J Eur Ceram Soc2007; 27: 3651–3654.
12.
ShaoCGuanHLiuYMuR.MgO nanofibres via an electrospinning technique. J Mater Sci2006; 41: 3821–3824.
13.
WuHPanW.Preparation of zinc oxide nanofibers by electrospinning. J Am Ceram Soc2006; 89: 699–701.
14.
SigmundWYuhJParkHManeeratanaVPyrgiotakisGDagaA.Processing and structure relationships in electrospinning of ceramic fiber systems. J Am Ceram Soc2006; 89: 395–407.
15.
RamakrishnanRSundarrajanSRajenJRamakrishnaS.Nanostructured ceramics by electrospinning. J Appl Phys2007; 102: 111101–111117.
16.
LiDMcCannJTXiaYNMarquezM.Electrospinning: a simple and versatile technique for producing ceramic nanofibers and nanotubes. J Am Ceram Soc2006; 89: 1861–1869.
17.
YangATaoXPangGKHSiuKGG.Preparation of porous tin oxide nanobelts using the electrospinning technique. J Am Ceram Soc2008; 91: 257–262.
18.
FellerRLCurranMColalucaVBogaardJBailieC.Photochemical deterioration of poly(vinylbutyral) in the range of wavelengths from middle ultraviolet to the visible. Polym Degrad Stab2007; 92: 920–931.
19.
Harkless JohnAWStillingerDKStillingerFH.Structures and energies of SiO2 clusters. J Phys Chem1996; 100: 1098–1103.
20.
WeiYFengQXuJDongHQiuKYJansenSA.Polymethacrylate±Silica Hybrid Nanoporous Materials: A Bridge Between Inorganic and Polymeric Molecular Sieves. Adv Mater2000; 12: 1448–1450.
21.
RamakrishnaS.An introduction to electrospinning and nanofibers. River Edge, NJ: World Scientific Publishing Company, 2005.
RuenraroengsakPFlorenceAT.The diffusion of latex nanospheres and the actual (microscopic) viscosity of HPMC gels. Int J Pharm2005; 298: 361–366.
24.
ZhengJHeALiJXuJHanCC.Studies on the controlled morphology and wettability of polystyrene surfaces by electrospinning or electrospraying. Polymer2006; 47: 7095–7102.
25.
MosesMHMichaelSGregoryRMichaelPB.Electrospinning and electrically forced jets. II. Applications. Phys Fluids2001; 13: 2221–2236.
26.
LeeJSChoiKHGhimHDKimSSChunDHKimHY.Role of molecular weight of atactic poly(vinyl alcohol) (PVA) in the structure and properties of PVA nanofabric prepared by electrospinning. J Appl Polym Sci2004; 93: 1638–1646.
27.
JonesDSBrownAFWoolfsonDDennisACMatchettLJBellSEJ.Examination of the physical state of chlorhexidine within viscoelastic, bioadhesive semisolids using Raman spectroscopy. J Pharm Sci2000; 89: 563–571.
28.
DreesLRWildingLPSmeckNESenkayiAL. In: DixonJBWeedSB.Minerals in Soil Enviroments. Madison, WI: Soil Science Society of America Inc, 1995, 914–914.
29.
MitchellBD.Oxides and hydrous oxides of silicon, inorganic components. In: GiesekingJE. (ed.) Soil Components, Vol. 2, New York: Spring-Verlag, 1975, 395–395.
30.
ChaoCHLuHY.Stress-induced β→α-cristobalite phase transformation in (Na2O + Al2O3)-codoped silica. Mater Sci Eng A2002; 328: 267–276.
31.
HinmanNW.Chemical factors influencing the rates and sequences of silica phase transitions: effects of inorganic constituents. Mar Geol1998; 147: 13–24.
32.
MatvienkoAASidelnikovAA.The influence of relaxation of stresses occurring during the β→α transformation of tin on the kinetics of the transformation. JAlloys Compd1997; 252: 172–178.
33.
Pe'rez-QuintanillaDdel HierroIFajardoMSierraI.Mesoporous silica functionalized with 2-mercaptopyridine: synthesis, characterization and employment for Hg(II) adsorption. Microporous Mesoporous Mater2006; 89: 58–68.
