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- In this paper the concentration quenching effect of T_b~3+ ion in L_aOB_r: T_b is discussd. 中文討論了溴氧化鑭鋱熒光粉中。 隨著(zhù)摻雜T_b~(3+)離子濃度的增大,發(fā)光能級之間將產(chǎn)生無(wú)輻射共振轉移。
- The weaker EL properties of complexes were due to the quenching effect of Cu 2+ on fluorescence of H 2A molecules. 配合物較弱的電致發(fā)光性能歸因于Cu2 + 的熒光淬滅作用
- The enhancement of quenching effect has been observed after adding polyelectrolyte. 觀(guān)察到當體系中加入聚電解質(zhì)時(shí)猝滅效應得以增強。
- It is found that there are intense radiation trapping and concentration quenching effect in erbium-doped tellurite glasses. 研究顯示,摻鉺碲酸鹽玻璃中存在著(zhù)強烈的熒光俘獲效應和濃度猝滅效應。
- The quenching effect in fluorescence emission spectrum is large when the concentration of sulfonated naphthalocyanine cobalt (II) is high. 磺化萘酞菁鈷濃度較大時(shí),其熒光光譜的猝滅較大。
- The interaction mechanism of pentachlorophenol with humic acid (HA) was investigated by the fluorescent quenching effect in this paper. 摘要通過(guò)對五氯苯酚與腐殖酸作用的熒光猝滅效應研究,探討了五氯苯酚與腐殖酸之間的相互作用機理。
- Results showed that both NS and HNS have concentration quenching effect and the fluorescence spectrum exhibited a red shift with the increase in the polarity of solvents. 結果表明,化合物NS、HNS均存在濃度自猝滅效應,其熒光最大發(fā)射波長(cháng)均隨著(zhù)溶劑極性增大而紅移;
- The results show that a new quenchant has satisfactory quenching effect, stable service property and low cost, and has practical benefits in the heat treating process. 結果表明:新型淬火液具有令人滿(mǎn)意的淬火效果,且成本低,使用性能穩定,具有良好的應用價(jià)值。
- The color comes back from the red-violet to the red. The results demonstrated that the formation of (AuI 4-RBB) n association nanoparticles leaded to its polarographic quenching effect and the RRS effect. 研究結果表明 ,紫紅色 (AuI4-RBB) n 納米粒子的形成是其極譜猝滅和共振瑞利散射效應的根本原因。
- Nothing could quench her longing to return home again. 她重返家園的念頭怎么也打消不掉。
- The system can be used as fluorescent reagent and utilized in VU-curing fluorescent falsification-resistant ink.At last the fluorescent quenching effect of the Fluorescent oil were studied. 由此熒光劑制備的光固化熒光防偽油墨在紫外光照射下能發(fā)出強的綠色熒光,經(jīng)固化后的熒光強度明顯低于固化前的熒光強度,并討論了熒光猝滅機理。
- Punishment had very little effect on him. 懲罰對他沒(méi)有什么效果。
- Influence of mould releasing time of direct quenching of ZL110 alloy chain saw piston making use of remanent heat after casting on quenching effect and strengthening of artificial aging were studied. 探討了ZL110油鋸活塞鑄造余熱淬火的脫模時(shí)間對鑄淬效果及人工時(shí)效強化規律的影響。
- He bought an ice - cream to quench his thirst . 為了解渴,他買(mǎi)了一塊冰淇淋。
- It's certain that every effect must have a cause. 無(wú)疑,每個(gè)結果必定有其原因。
- Iced tea will quench your thirst on hot days . 冰鎮茶在熱天將解除你的口渴。
- That measure will be carried into effect very soon. 這項措施將在最近付諸實(shí)施。
- Iced tea will quench your thrist on hot days. 冰鎮茶在熱天將解除你的口渴。
- My plan has not been carried out with effect. 我的計劃未被有效地執行。
- Foul water as soon as fair will quench hot fire. 滅火不論水清渾。