Skip to main content
Fachgebiete
Automobil + Motoren Bauwesen + Immobilien Business IT + Informatik Elektrotechnik + Elektronik Energie + Nachhaltigkeit Finance + Banking Management + Führung Marketing + Vertrieb Maschinenbau + Werkstoffe Versicherung + Risiko
DE
EN
Themenseiten
Organisationspsychologie Projektmanagement Marketing Smart Manufacturing
Bücher
Zeitschriften
Weitere Formate
Podcasts Webinare Technik Webinare Wirtschaft Kongresse Veranstaltungskalender Awards
Jetzt Einzelzugang starten
Zugang für Unternehmen
Referenzkunden
MTZ-Fachkongress

Antriebe und Energiesysteme von morgen


Austausch von Automobil- und Energiewirtschaft

Am 14./15. Mai geht es in Chemnitz um die Mobilitätswende durch Elektro- und Wasserstofffahrzeuge.
Erweiterte Suche
Anmelden
nach oben
Journal of Sol-Gel Science and Technology
Erschienen in: Journal of Sol-Gel Science and Technology 3/2014

01.03.2014 | Original Paper

Shape control of nanostructured TiO2 using a Schiff base ligand via sol–gel hydrothermal method

verfasst von: Elham Noori, Noushin Mir, Masoud Salavati-Niasari, Tahere Gholami, Maryam Masjedi-Arani

Erschienen in: Journal of Sol-Gel Science and Technology | Ausgabe 3/2014

Einloggen

Aktivieren Sie unsere intelligente Suche, um passende Fachinhalte oder Patente zu finden.

search-config
loading …

Abstract

Employing a Schiff base ligand in a hydrothermal sol–gel method for preparation of TiO2 nanostructures was studied. The as-prepared products were characterized by X-ray diffraction, scanning electron microscopy, transmission electron microscopy, Fourier transform infrared spectrum, electron dispersive X-ray spectroscopy and ultraviolet–visible spectroscopy. It is shown that in the controlled reaction conditions, a Schiff base ligand containing hard atoms is capable of driving the growth mechanism in a way that anisotropic shapes of TiO2 nanostructures are formed. Considering the structure of the Schiff base ligand, the possible growth mechanism of TiO2 nanostructures is proposed. The optical studied as well as calculated molecular orbital structure of ligand by density functional theory is done.
Vorheriger Artikel Synthesis and luminescence properties of Eu(III)-doped silica nanorods based on the sol–gel process
Nächster Artikel Dielectric relaxation and phonon modes of NdCrO3 nanostructure

Sie haben noch keine Lizenz? Dann Informieren Sie sich jetzt über unsere Produkte:

Springer Professional "Technik"

Online-Abonnement

Mit Springer Professional "Technik" erhalten Sie Zugriff auf:

  • über 67.000 Bücher
  • über 390 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Maschinenbau + Werkstoffe




 

Jetzt Wissensvorsprung sichern!

Jetzt informieren

Springer Professional "Wirtschaft+Technik"

Online-Abonnement

Mit Springer Professional "Wirtschaft+Technik" erhalten Sie Zugriff auf:

  • über 102.000 Bücher
  • über 537 Zeitschriften

aus folgenden Fachgebieten:

  • Automobil + Motoren
  • Bauwesen + Immobilien
  • Business IT + Informatik
  • Elektrotechnik + Elektronik
  • Energie + Nachhaltigkeit
  • Finance + Banking
  • Management + Führung
  • Marketing + Vertrieb
  • Maschinenbau + Werkstoffe
  • Versicherung + Risiko

Jetzt Wissensvorsprung sichern!

Jetzt informieren
Literatur
1.
O’Regan B, Grätzel M (1991) A low-cost, high-efficiency solar cell based on dye-sensitized colloidal TiO2 films. Nature 353:737–740CrossRef
2.
Fu J (2012) Photocatalytic properties of glass ceramics containing anatase-type TiO2. Mater Lett 68:419–422CrossRef
3.
Wang LL, Wu XM, Zhang SC (2011) Electrochemical properties of highly ordered TiO2 nanotube arrays as an anode material for lithium-ion batteries. Appl Mech Mater 1281:130–134
4.
Seo M, Yuasa M, Kida T, Huh JS, Shimanoe K, Yamazoe N (2009) Gas sensing characteristics and porosity control of nanostructured films composed of TiO2 nanotubes. Actuators B Chem 137:513–520CrossRef
5.
Cozzoli PD, Kornowski A, Weller H (2003) Low-temperature synthesis of soluble and processable organic-capped anatase TiO2 nanorods. J Am Chem Soc 125:14539–14548CrossRef
6.
Zhang M, Bando Y, Wada K (2001) Sol–gel template preparation of TiO2 nanotubes and nanorods. J Mater Sci Lett 20:167–170CrossRef
7.
Mir N, Lee K, Paramasivam I, Schmuki P (2012) Optimizing TiO2 nanotube top geometry for use in dye-sensitized solar cells. Chem Eur J 38:11862–11866CrossRef
8.
Joo J, Kwon SG, Yu T, Cho M, Lee J, Yoon J, Hyeon T (2005) Synthesis of TiO2 nanorods via nonhydrolytic sol–gel ester elimination reaction and their application to photocatalytic inactivation of E. coli. J Phys Chem B 109:15297–15302CrossRef
9.
Sugimoto T, Okada K, Itoh H (1997) Synthetic of uniform spindle-type titania particles by the gel–sol method. J Colloid Interface Sci 193:140–143CrossRef
10.
Lee S, Cho IS, Lee JH, Kim DH, Kim DW, Kim JY, Shin H, Lee JK, Jung HS, Park NG, Kim K, Ko MJ, Hong KS (2010) Two-step sol–gel method-based TiO2 nanoparticles with uniform morphology and size for efficient photo-energy conversion devices. Chem Mater 22:1958–1965CrossRef
11.
Liao CH, Shih WT, Chen CC, Lee YL, Kuo PL (2011) Effect of photoelectrode morphology of single-crystalline anatase nanorods on the performance of dye-sensitized solar cells. Thin Solid Films 519:5552–5557CrossRef
12.
Sugimoto T, Zhou X, Muramatzu A (2003) Synthesis of uniform anatase TiO2 nanoparticles by gel–sol method: 3 formation process and size control. J Colloid Interface Sci 259:43–52CrossRef
13.
Sugimoto T, Zhou X, Muramatzu A (2003) Synthesis of uniform anatase TiO2 nanoparticles by gel–sol method: 4 shape control. J Colloid Interface Sci 259:53–61CrossRef
14.
Mir N, Salavati-Niasari M (2013) Effect of tertiary amines on the synthesis and photovoltaic properties of TiO2 nanoparticles in dye sensitized solar cells. Electrochim Acta 102:274–281CrossRef
15.
Mir N, Salavati-Niasari M (2012) Photovoltaic properties of corresponding dye sensitized solar cells: effect of active sites of growth controller on TiO2 nanostructures. Sol Energy 86:3397–3404CrossRef
16.
Kanie K, Sugimoto T (2004) Shape control of anatase TiO2 nanoparticles by amino acids in a gel–sol system. Chem Commun 40:1584–1585
17.
Tao Y-g, Xu Y-q, Pan J, Gu H, Qin C-y, Zhou P (2012) Glycine assisted synthesis of flower-like TiO2 hierarchical spheres and its application in photocatalysis. Mater Sci Eng, B 177:1664–1671CrossRef
18.
Klug HP, Alexander LF (1954) X-ray diffraction procedures for polycrystalline and amorphous materials, 2nd edn. Wiley, New York
19.
Liao DL, Liao BQ (2007) Shape, size and photocatalytic activity control of TiO2 nanoparticles with surfactants. J Photochem Photobiol A Chem 187:363–369CrossRef
20.
Y-w Jun, Casula MF, Sim J-H, Kim SY, Cheon J, Alivisatos AP (2003) Surfactant-assisted elimination of a high energy facet as a means of controlling the shapes of TiO2 nanocrystals. J Am Chem Soc 125:15981–15985CrossRef
21.
Mir N, Salavati-Niasari M (2013) Preparation of TiO2 nanoparticles by using tripodal tetraamine ligands as complexing agent via two-step sol–gel method and their application in dye-sensitized solar cells. Mater Res Bull 48:1660–1667CrossRef
22.
Masjedi M, Mir N, Noori E, Gholami T, Salavati-Niasari M (2013) Effect of Schiff base ligand on the size and the optical properties of TiO2 nanoparticles. Superlattice Microst 62:30–38CrossRef
23.
Rosset JM, Floriani C, Mazzanti M, ChiesiVilla A, Guastini C (1990) Vanadium(III)-carbon and titanium(III)-carbon functionalities supported by a tetradentate Schiff base ligand. Inorg Chem 29:3991–3996CrossRef
24.
Belanzoni P, Rosi M, Sgamellotti A (2002) A theoretical analysis of [M(tmtaa)] and [M(acacen)] fragments employed in the organometallic chemistry of early transition metals. J Organomet Chem 64:814–826
25.
Jun YW, Casula MF, Sim JH, Kim SY, Cheon J, Alivisatos AP (2003) Surfactant-assisted elimination of a high energy facet as a means of controlling the shapes of TiO2 nanocrystals. J Am Chem Soc 125:15981–15985CrossRef
26.
Szieberth D, Maria Ferrari A, Dong X (2010) Adsorption of glycine on the anatase(101) surface an ab initio study. Phys Chem Chem Phys 12:11033–11040CrossRef
27.
Hong X, Luo Z, Batteas JD (2011) Enhanced visible-light absorption and dopant distribution of iodine–TiO2 nanoparticles synthesized by a new facile two-step hydrothermal method. J Solid State Chem 184:2244–2249CrossRef
28.
Liu J, Wang Y, Sun D (2012) Enhancing the performance of dye-sensitized solar cells by benzoic acid modified TiO2 nanorod electrode. Renew Energy 38:214–218CrossRef
29.
Sugimoto T, Zhou X, Muramatsu A (2003) Synthesis of uniform anatase TiO2 nanoparticles by gel–sol method: shape control. J Colloid Interface Sci 259:53–61CrossRef
Metadaten
Titel
Shape control of nanostructured TiO2 using a Schiff base ligand via sol–gel hydrothermal method
verfasst von
Elham Noori
Noushin Mir
Masoud Salavati-Niasari
Tahere Gholami
Maryam Masjedi-Arani
Publikationsdatum
01.03.2014
Verlag
Springer US
Erschienen in
Journal of Sol-Gel Science and Technology / Ausgabe 3/2014
Print ISSN: 0928-0707
Elektronische ISSN: 1573-4846
DOI
https://doi.org/10.1007/s10971-013-3255-7

Weitere Artikel der Ausgabe 3/2014

Journal of Sol-Gel Science and Technology 3/2014 Zur Ausgabe

Orginal Paper

Polyacrylamide-methanesulfonic acid gel polymer electrolytes for tin-air battery

Original Paper

Preparation and characterization of polyfluoroaniline/organosiloxane hybrid films

Original Paper

Preparation and application of poly(alkoxytitanate) as a TiO2 precursor with high storage stability

Original Paper

Fabrication and characterization of NiTiO3 nanofibers by sol–gel assisted electrospinning

OriginalPaper

Hybrid sol–gel thin films doped with a pH indicator: effect of organic modification on optical pH response and film surface hydrophilicity

Original Paper

Synthesis of SnO2 nanostructures by ultrasonic-assisted sol–gel method

Premium Partner

    Marktübersichten

    Die im Laufe eines Jahres in der „adhäsion“ veröffentlichten Marktübersichten helfen Anwendern verschiedenster Branchen, sich einen gezielten Überblick über Lieferantenangebote zu verschaffen. 

    Zur Marktübersicht
    Bildnachweise