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hxx313021483木虫 (初入文坛)
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求助帮忙润色两句话,
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| Doping into same concentration 0.5% Yb2O3, Ho2O3 and different concentration (0, 0.5%, 1.5%, 1.75%) of In2O3 (in mole same below) in congruent LiNbO3. The shift mechanism of OH- absorption peak and defect structure of In: Yb: Ho: LiNbO3 crystals were studied. The 980nm laser was used as light source, the up-conversion emission spectra of In: Yb: Ho: LiNbO3 were measured. It was found to have two luminescent band at 450nm and 750nm interval, central waveband is green upconverted emissions 5S2→5I8 of 548nm radiation transition which has the highest fluorescence intensity. |
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hxx313021483: 金币+15, 翻译EPI+1, ★有帮助 2015-08-04 11:52:41
hxx313021483: 金币+15, 翻译EPI+1, ★有帮助 2015-08-04 11:52:41
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1Doping into [with] same concentration (0.5%) of Yb2O3 and Ho2O3, [and with] different [concentrations] (0, 0.5%, 1.5%, 1.75%) of In2O3 (in mole same below) in congruent LiNbO3. 2The shift mechanism of OH- absorption peak [as well as the] defect structure of In: Yb: Ho: LiNbO3 crystals were studied. 3 [By using the] 980nm laser as light source, the up-conversion emission spectra of In: Yb: Ho: LiNbO3 were measured. 4It was found to have two luminescent [bands] at [respectively] 450nm and 750nm interval, [wherein the] central waveband is green upconverted emissions 5S2→5I8 of 548nm radiation transition which has the highest fluorescence intensity. |
2楼2015-08-02 11:15:23
hxx313021483
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3楼2015-08-02 20:18:39