Effect of flux compounds on the luminescence properties of Eu3+ doped YBO3 phosphors

• Autorzy: Rafiaei S. M.

Identyfikatory

DOI

10.1515/msp-2016-0079

• Języki publikacji: EN

Abstrakty

EN

In this investigation, Eu³⁺ doped YBO₃ phosphors were synthesized by conventional solid state method at 1100°C under atmosphere condition. Meanwhile, different amounts of LiCl, BaCl2 and CaCl₃₂ were used as the flux compounds to modify the morphology of the phosphor particles and also final luminescent properties. It was concluded that even small amounts of fluxes play a vital role in the growth of particles. Then the emission and excitation photoluminescence spectra were measured respectively at λ_exc = 240 nm and λ_em = 610 nm and it was found that using 2 wt.% of flux compounds has a significant influence on the emission intensity of YBO₃ phosphors.

Słowa kluczowe

EN

phosphors; solid state; flux compounds; luminescence

• Wydawca: De Gruyter
• Czasopismo: Materials Science Poland
• Rocznik: 2016
• Tom: Vol. 34, No. 4
• Strony: 780--785
• Opis fizyczny: Bibliogr. 20 poz., rys.

Twórcy

autor

Rafiaei S. M.

• Department of Materials Science and Engineering, Golpayegan University of Technology, Golpayegan, Isfahan, Iran
• [e-mail]

Bibliografia

• [1] BOYER D., CHADEYRON G.B., MAHIOU R., CAPERAA C., COUSSEINS J.C., J. Mater. Chem., 9 (1999), 211.
• [2] WEI Z.G., SUN L.D., YAN C.H., Chem. Mater., 15 (2003), 3011.
• [3] KWON I.E., YU B.Y., BAE H.S., HWANG Y.J., KWON T.W., KIM C.H., PYUN C.H., KIM S.J., J. Lumin., 87 – 89 (2000), 1039.
• [4] LOU L., BOYER D., CHADEYRON G.B., BERNSTEIN E., MAHIOU R., MUGNIER J., Opt. Mater., 15 (2000), 1.
• [5] KOIKE J., KOJIMA T., TOYONAGA R., KAGAMI A., HASE T., INAHO S., J. Electrochem. Soc., 126 (1979), 1008.
• [6] LI Z.H., ZENG J.H., CHEN C., LI Y.D., J. Cryst. Growth., 286 (2006), 487.
• [7] BECHTE H., JUSTEL T., GLASER H., WIECHERT D.U., J. Soc. Inf. Display., 10 (2002), 63.
• [8] WEI Z.G., SUN L.D., YAN C.H., J. Phys. Chem. B, 106 (2002), 10610.
• [9] HOSOKAWA S., INOUE M., Chem. Lett., 38 (2009), 1108.
• [10] GHYS J.D., MAURICOT R., CAILLIER B., GUILLOT P., BEAUDETTE T., JIA G.H., TANNER P.A., CHENG B.M., J. Phys. Chem. C., 114 (2010), 6681.
• [11] WANG Y.H., WU C.F., ZHANG J C., Mater. Res. Bull., 41 (2006), 1571.
• [12] PAN Y., WU M., SU Q., J. Phys. Chem. Solids, 65 (2004), 845.
• [13] PAN Y., WU M., SU Q., J. Eur. Ceram. Soc., 22 (2002), 1661.
• [14] LEE H.J., KIM K.P., HONG G.Y., YOO J.S., J. Lumin., 130 (2010), 941.
• [15] TENG X., ZHUANG W., HU Y., ZHAO C., HE H., HUANG X., J. Alloy. Compd., 458 (2008), 446.
• [16] DORR W., ASSMANN H., MAIER G., STEVEN J., Nucl. J. Mater., 81 (1979), 135.
• [17] SHIONOYA S., YEN W.M., HASE T., KAMIYA S., NAKAZAWA E., NARITA K., OHNO K., WEBER M., YAMAMOTO H., Phosphor Handbook, CRC Press, New York, 2000.
• [18] LO C.L., DUH J.G., CHIOU B.S., PENG C.C., OZAWA L., Mater. Chem. Phys., 71 (2001), 179.
• [19] REISFELD R., JORGENSEN C.K., Lasers and Excited States of Rare Earths, Springer Verlag, Berlin – Heidelberg, 1977.
• [20] BALAKRISHNAIAH R., YI S.S., JANG K., LEE H.S., MOON B.K., JEONG J.H., Mater Res. Bull., 46 (2011), 621.

Uwagi

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).