Skip to main content
Erschienen in: Journal of Sol-Gel Science and Technology 3/2022

23.04.2022 | Invited Paper: Sol-gel and hybrid materials for optical, photonic and optoelectronic applications

Ammonia-free synthesis and color tuning of oxynitride perovskite SrTaO2N-SrTiO3 solid solution by using alkoxide-derived Ta-Ti binary oxide gel precursors

verfasst von: Takuya Sakata, Risa Yoshiyuki, Sohta Urushidani, Naoki Tarutani, Kiyofumi Katagiri, Kei Inumaru

Erschienen in: Journal of Sol-Gel Science and Technology | Ausgabe 3/2022

Einloggen

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

search-config
loading …

Abstract

Solid solutions of strontium-tantalum oxynitride perovskite (SrTaO2N) and strontium-titanium oxide perovskite (SrTiO3) were prepared as possible candidates for novel inorganic pigments. The use of Ta-Ti binary oxide gel, which was obtained by the sol–gel method, was conducive to the development of single-phase solid solutions with a homogeneous atomic distribution. In addition, the use of urea as a nitriding agent availed to eliminate harmful ammonia gas during the synthesis. The color of solid solution depends on the band gap and Ti reduction state, which changes with Ti content. As a result, various chromatic colors, i.e., orange to yellow-green, were obtained from solid solutions. The solid solutions retained their color even after thermal and chemical resistance examinations. Because toxic substances were eliminated from the products and preparation process, the solid solutions show potentials to be applied as environmentally-friendly pigments.

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!

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!

Anhänge
Nur mit Berechtigung zugänglich
Literatur
2.
Zurück zum Zitat Buxbaum G, Pfaff G (2005) Industrial Inorganic Pigments. 3rd ed. Wiley-VCH, Weinheim Buxbaum G, Pfaff G (2005) Industrial Inorganic Pigments. 3rd ed. Wiley-VCH, Weinheim
6.
Zurück zum Zitat E.U. Parliament, EU Council (2003) Directive 2002/95/EC of the European Parliament and of the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment. J Eur Union 46:19–23 E.U. Parliament, EU Council (2003) Directive 2002/95/EC of the European Parliament and of the Council on the Restriction of the Use of Certain Hazardous Substances in Electrical and Electronic Equipment. J Eur Union 46:19–23
31.
Zurück zum Zitat Li RP, Luo WJ, Li ZS, Yu T, Zou ZG (2010) Preparation and photocatalytic characterization of (SrTiO3)1−x(SrTaO2N)x solid solution. Chin J Inorg Chem 26:149–152 Li RP, Luo WJ, Li ZS, Yu T, Zou ZG (2010) Preparation and photocatalytic characterization of (SrTiO3)1−x(SrTaO2N)x solid solution. Chin J Inorg Chem 26:149–152
32.
Zurück zum Zitat Kubelka P, Munk F (1931) Ein beitrag zur optik der farbanstriche. F Z Technol Phys 12:593–601 Kubelka P, Munk F (1931) Ein beitrag zur optik der farbanstriche. F Z Technol Phys 12:593–601
33.
Zurück zum Zitat Johnston RM, (1973) In: Putton TC (ed.) Pigment Handbook, vol. 3. Wiley-Interscience Publication, New York, pp. 229−288 Johnston RM, (1973) In: Putton TC (ed.) Pigment Handbook, vol. 3. Wiley-Interscience Publication, New York, pp. 229−288
Metadaten
Titel
Ammonia-free synthesis and color tuning of oxynitride perovskite SrTaO2N-SrTiO3 solid solution by using alkoxide-derived Ta-Ti binary oxide gel precursors
verfasst von
Takuya Sakata
Risa Yoshiyuki
Sohta Urushidani
Naoki Tarutani
Kiyofumi Katagiri
Kei Inumaru
Publikationsdatum
23.04.2022
Verlag
Springer US
Erschienen in
Journal of Sol-Gel Science and Technology / Ausgabe 3/2022
Print ISSN: 0928-0707
Elektronische ISSN: 1573-4846
DOI
https://doi.org/10.1007/s10971-022-05801-4

Weitere Artikel der Ausgabe 3/2022

Journal of Sol-Gel Science and Technology 3/2022 Zur Ausgabe

Invited Paper: Sol–gel and hybrid materials for optical, photonic and optoelectronic applications

Redox-induced dual optical switching of CaTiO3:Pr3+ phosphor nanoparticles synthesized by sol–gel method

Invited Paper: Functional coatings, thin films and membranes (including deposition techniques)

Effects of electrophoretic deposition conditions on the formation of colloidal crystalline/amorphous arrays of SiO2 particles

Invited Paper: Nano- and macroporous materials (aerogels, xerogels, cryogels, etc.)

Mechanical and thermal properties of porous polyimide monoliths crosslinked with aromatic and aliphatic triamines

Invited Paper: Nano-structured materials (particles, fibers, colloids, composites, etc.)

Ordered arrays of electrostatically assembled SiO2–SiO2 composite particles by electrophoresis-induced stimulation

Invited Paper: Sol-gel and hybrid materials for biological and health (medical) applications

Effects of the silicon-containing chemical species dissolved from chitosan–siloxane hybrids on nerve cells

    Marktübersichten

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