1) fluorescence yield
荧光产额
2) quantum efficiency of fluorescence
荧光量子产额
3) fluorescence efficiency yield
荧光(有效)产额
4) fluorescence product
荧光产物
1.
Rhodamine B(RDB) is oxidized by KIO4 in catalysis of Ru(Ⅲ) and forms a green fluorescence product(λex/λem =248nm/529nm) under condition of 70℃ and in a 0.
08mol／LHCl介质中，超痕量Ru（Ⅲ）催化KIO4氧化罗丹明B（RDB）生成一种绿色荧光产物（λex／λem=248nm/529nm）。
2.
1mol/L H_2SO_4 medium at 80℃,Ir(Ⅳ) catalyses strongly the KIO_4 oxidation of rhodamine B to form a green fluorescence product(λex/λem=245nm/535nm).
１ｍｏｌ／ＬＨ２ＳＯ４介质及加热条件下，超痕量Ｉｒ（Ⅳ）强烈催化ＫＩＯ４氧化罗丹明Ｂ生成一种绿色荧光产物（λｅｘ／λｅｍ＝２４５ｎｍ／５３５ｎｍ）。
5) photoluminescence quantum yield
荧光产率
1.
With the adjusting of the reaction temperature and time,the growth rate of the CdSe nanocrystals is accelerated and their photoluminescence quantum yield(PLQY) is improved remarkably.
介绍了水热合成CdSe半导体纳米晶的工艺,调节反应温度及时间有助于加速CdSe纳米晶的生长,使其荧光产率得到显著提高;在一定的初始条件下,随着纳米晶核长大,产物的荧光产率单调增至极值然后逐渐下降;CdSe荧光产率的最大值与反应温度关系密切。
6) light yield
光产额
1.
Measuring of light yield for GSO crystal produced in China;
国产GSO晶体的光产额测量
2.
Measurement of temperature coefficient for PWO light yield;
钨酸铅晶体光产额的温度效应的测量
3.
The influence of MgF_2 doping on the luminescence properties of lead tungstate(PbWO_4,PWO)crystal has been investi- gated by correlated measurements of transmission spectra and photoluminescence spectra and light yield.
通过透射光谱、光致发光谱、光产额的测试,研究了提拉法生长的掺MgF_2的钨酸铅(PbWO_4,PWO)晶体的发光性能。
补充资料：荧光量子产额
分子式：
CAS号：
性质：又称荧光量子产额(quantum yield of fluorescence)。单位时间(秒)内，发射二次辐射荧光的光子数与吸收激发光初级辐射光子数之比值。
CAS号：
性质：又称荧光量子产额(quantum yield of fluorescence)。单位时间(秒)内，发射二次辐射荧光的光子数与吸收激发光初级辐射光子数之比值。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条