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Ding, X. (author), Liang, H. (author), Hou, D. (author), Su, Q. (author), Dorenbos, P. (author), Sun, S. (author), Tao, Y. (author)
Ce3+-doped Ba3MgSi2O8 phosphors were prepared by a solid-state reaction route. The photoluminescence properties in the vacuum ultraviolet-vis spectral range and the x ray excited radioluminescence were investigated. Ce3+ ions were found to enter three different sites in the host lattice. Five excitation bands and two emission bands of Ce(1)3+...
journal article 2011
document
Selling, J. (author), Schweizer, S. (author), Birowosuto, M.D. (author), Dorenbos, P. (author)
Single crystals of Ce-activated BaCl2, BaBr2, and BaI2 were investigated under x-ray and ?-ray excitation. The Ce3+-related x-ray excited luminescence in BaBr2 shifts significantly to longer wavelengths upon increasing the doping level from 0.1% to 1%. In Ce-activated BaCl2 only a slight shift can be observed. BaI2 does not show any Ce3+-related...
journal article 2007
document
Yan, B. (author), Pham, H.T.M. (author), Ma, Y. (author), Zhuang, Y. (author), Sarro, P.M. (author)
The authors demonstrate a method for the fabrication of in situ ultrathin porous anodic aluminum oxide layers (aspect ratio<2:1) on Si, which can be directly used as templates for nanodot preparation and for pattern transfer. The regular shape of the aluminum oxide pores is maintained even when the thickness of the aluminum oxide template is...
journal article 2007
document
Han, B. (author), Liang, H. (author), Lin, H. (author), Zhong, J. (author), Su, Q. (author), Dorenbos, P. (author), Birowosuto, M.D. (author), Zhang, G. (author), Fu, Y. (author)
The phosphors Ba3Gd(BO3)3:Ce3+ were prepared by a solid-state reaction technique at high temperature. The vacuum ultraviolet-ultraviolet and visible spectroscopic properties of the phosphors together with decay time curves are investigated and discussed. The spectroscopic properties are explained by occupancy of Ce3+ at two different Gd sites in...
journal article 2007
document
Appleby, G.A. (author), Edgar, A. (author), Williams, G.V.M. (author), Bos, A.J.J. (author)
A glass-ceramic thermal neutron imaging plate material is reported. The material consists of a neutron sensitive 2B2O3–Li2O glass matrix containing nanocrystallites of the storage phosphor BaCl2:Eu2+. When doped with 0.5?mol?% Eu2+, the neutron induced photostimulated luminescence (PSL) conversion efficiency of the 10B enriched glass-ceramic is...
journal article 2006
document
Pedarnig, J.D. (author), Rössler, R. (author), Delamare, M.P. (author), Lang, W. (author), Bäuerle, D. (author), Köhler, A. (author), Zandbergen, H.W. (author)
Vicinal YBa2Cu3O7?? (YBCO) thin films of thickness h = 20–480?nm are grown by pulsed-laser deposition on 10° miscut (001) SrTiO3 substrates. The anisotropic resistivities, c-axis texture, and critical temperature drastically depend on the thickness of vicinal films. High-resolution electron microscopy reveals a defect microstructure with strong...
journal article 2002
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Woeltgens, P.J.M. (author), Dekker, C. (author), Koch, R.H. (author), Hussey, B.W. (author), Gupta, A. (author)
journal article 1994
document
Woeltgens, P.J.M. (author), Dekker, C. (author), De Wijn, H.W. (author)
journal article 1993
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Woeltgens, P.J.M. (author), Dekker, C. (author), Swuste, J. (author), De Wijn, H.W. (author)
journal article 1993
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Dekker, C. (author), Eidelloth, W. (author), Koch, R.H. (author)
journal article 1993
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Woeltgens, P.J.M. (author), Dekker, C. (author), Gielkens, S.W.A. (author), De Wijn, H.W. (author)
conference paper 1993
document
Dekker, C. (author), Woeltgens, P.J.M. (author), Koch, R.H. (author), Hussey, B.W. (author), Gupta, A. (author)
journal article 1992
document
Dekker, C. (author), Eidelloth, W. (author), Koch, R.H. (author)
journal article 1992
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