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7篇 您的检索式:作者名="BREVET P"
    题名 作者 年代 出处 被引量
1Preparation and Characterization of Sol-Gel Derived Au Nanoparticle Dispersed Y_2O_3∶Eu Films显示文摘Gold nanoparticles dispersed Y2O3 films were prepared through a sol-gel method by using yttrium acetate and Au nanoparticles colloid as precursors. The films were characterized by X-ray diffraction (XRD), transmission electron microscopy (TEM) and UV-VIS absorption spectra. XRD patterns and TEM images of Y2O3+Au films give the same results on structure and particle size as that of pure Y2O3 films. The surface plasma resonance (SPR) of Au nanoparticles in Y2O3+Au film was observed around 550 nm in the absorption spectrum and its position shifts to red with increasing annealing temperature is caused by the increase of dielectric constant of Y2O3 matrix and the size of Au nanoparticles. The second and third order nonlinear optical effects of Y2O3+Au films were also observed. The photoluminescent properties of Y2O3∶Eu+Au films were investigated and results indicate that there exist an energy transfer from Eu 3+ to Au nanoparticles and this energy transfer decreases the emission of Eu 3+ in Y2O3∶Eu+Au film.郭海 张慰萍 董宁 楼立人 尹民 Tillement O Mugnier J Bernstein E Brevet P F 2005Journal of Rare Earths2005,23,5:2
2Relationship between concrete deterioration and reinforcing steel corrosion显示文摘RAHARINAIVO A BREVET P GRIMALDI G 1986Durability Build Material1986,4,2:1
3Self-assembled molecular rafts at liquid|liquid interfaces for four-electron oxygen reduction显示文摘OLAYA A J SCHAMING D BREVET P F 2012Journal of the American Chemical Society2012,134,1:1
4Europium ( Ⅲ ) complexed by HPSEC size-fractions of a vertisol humie acid: small differences evideneed by time-resolved luminescence speetroseopy 显示文摘REILLER P E BREVET J NEBBIOSO A 2011Speetroehimiea Acta Part A: Molecular and Biomoleeular Spectroscopy2011,78,3:1
5Heat Transfer to a Row of Impinging Jets in Consideration of Optimization显示文摘BREVET P DEJEU C DORIGNAC E 2002In- ternational Journal of Heat and Mass Transfer2002,45,20:1
6Second Harmonic Generation of Glucose Oxidase at the Air/Water Interface 显示文摘RINUY J P BREVET F GIRAULT H H 1999Biophys J1999,77,:1
7Heattransfer to a row of impinging jets in consideration ofoptimization 显示文摘Brevet P Dorignac C Jolly M Vullierme J J 2002Heat and Mass Transfer2002,45,:1
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