PL EN


Preferencje help
Widoczny [Schowaj] Abstrakt
Liczba wyników
Tytuł artykułu

Soft chemical synthesis of nanosized zinc aluminate spinel from the thermolysis of different organic precursors

Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
A new method of preparation of nanocrystalline zinc aluminate (ZnAl2O4) powder is described in this paper. Different organic acids are used as template material and nitric acid as an oxidant. Single phase ZnAl2O4 spinel can be formed at a much lower temperature through this route which gives nanocrystalline powder with uniform particle size and morphology. The powders are characterized by thermo gravimetric analysis (TGA), X-ray diffraction analysis (XRD), Fourier transform infrared spectroscopy (FT-IR), BET surface area analysis and field emission scanning electron microscopy (FE-SEM). The average crystallite size of the single phase material was of 20 to 30 nm and the surface area was found to be 21 to 27 m2g-1.
Słowa kluczowe
Rocznik
Strony
121--126
Opis fizyczny
Bibliogr. 25 poz.
Twórcy
autor
autor
  • Ceramic Membrane Division Central Glass & Ceramic Research Institute Council of Scientific & Industrial Research Kolkata 700 032 India
Bibliografia
  • [1] SAMPATH S.K., KANHERE D.G., PANDEY R., J. Phys. Condens. Matt., 11 (1999), 3635.
  • [2] MATHUR S., VEITH M., HAAS M., HAOSHEN., LECERJ N., HUCH V., J. Am. Ceram. Soc., 84 (2001), 1921.
  • [3] CORDORO J.F., US Patent No. 6099637 (2000).
  • [4] CORDORO J.F., ET AL., US Patent No. 5807909 (1998).
  • [5] SHIOYAMA T.K., US Patent 4260845 (1981).
  • [6] PELIER F., CHAUMETTE P., SAUSSEY J., BETTAHAR M.M., LAVALLEY J.C., Mol. Catal. A. Chemical, 122 (1997), 131.
  • [7] SZYMANSKY R., TRAVERS CH., CHAUMETTE P., COURTY PH., DURAND D., In: DELMON B., GRANGE P., JACOBS P.A., PONCELET G., (ed) Studies in Surface Science and Catalysis, Elsevier, Amsterdam 31 (1987),
  • [8] COBB L.R., US Patent 4568784 (1985).
  • [9] ROESKY R., WEIGUNY J., BESTGEN H., DINGERDISSEN U., Appl. Catal. A: General, 176 (1999), 213.
  • [10] WELCH M.B., US Patent 4692430 (1986).
  • [11] ESCARDINO A., AMOR´OS J.L., GOZALBO A., ORTS M.J., MORENO A., J. Am. Ceram. Soc., 83 (2000), 2938.
  • [12] HONG W.S., DE JONGHE L.C., J. Am. Ceram. Soc., 78 (1995), 3217.
  • [13] KURIHARA L.K., SUIB S.L., Chem. Mater., 5 (1993), 609.
  • [14] CHEN Z., SHI E., ZHENG Y., LI W., WU N., ZHONG W., Mater. Lett., 6 (2002), 601.
  • [15] GIANNAKAS A.E., VAIMAKIS T.C., LADAVOS A.K., TRIKALITIS P.N., POMONIS P.J., J. Colloid Interface Sci., 259 (2003), 244.
  • [16] FANG G., LI D., YAO B.L., J. Crystal growth, 247 (2003), 393.
  • [17] VALENZUELA M.A., JACOBS J.P., BOSCH P, REIJE S., ZAPATA B., BRONGERSMA H.H., Appl. Catal. A: General, 148 (1997), 315.
  • [18] NAKAMOTO K., Infrared and Raman Spectra of Inorganic and Coordination Compounds, Part B, 5th ed:70, 75 (1997), John Wiley & Sons Inc.
  • [19] SINGH V., CHAKRADHAR R.P.S., RAOC J.L., KIM DK., J. Solid State Chem., 180 (2007), 2067.
  • [20] GHOSH S., DASGUPTA S., SEN A., MAITI H.S., Mater. Res. Bull., 40 (2005),2073.
  • [21] WEI X., CHEN D., Mater. Lett., 60 (2006),823.
  • [22] KUNDU A., ANAND S., VERMA H.C., Powder Tech., 132 (2003), 131.
  • [23] GUIATA F.J., BELTRAN H., CORDONCILLO E., CARDA J.B., ESCRIBANO P., J. Eur. Ceram. Soc., 19 (1999), 363.
  • [24] GHOSH S., SEAL A., DASGUPTA S., SEN A., MAITI H.S., Proc. Int. Symp. on Advanced Materials and proceedings, (ed)., ADHIKARI B., BANNERGEE H., BANTHIA A.K., BASU S., BHARGAVA P., JACOB C., RAM S. Material Science centre, I.I.T, Kharagpur (2004),1567–1574.
  • [25] RANDHAWA B.S., J. Mater. Chem., 10 (2000), 2847.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-article-BPW7-0019-0069
JavaScript jest wyłączony w Twojej przeglądarce internetowej. Włącz go, a następnie odśwież stronę, aby móc w pełni z niej korzystać.