激基缔合物,Excimer
1)Excimer[英][ek'saim?][美]['?ks?m?]激基缔合物
1.Study on the Excimer Fluorescence Behavior of α,ω-Biscoumarin Long Chain Compounds;α、ω-双香豆素长链化合物激基缔合物的研究
2.An excimer fluorescent emission was observed for the lowest generation (G0F), and fluorescein-fluorescein complex fluorescent emissions were observed for the first generation (G1F) and the second-gene.试验结果表明,固体样品中,在零代树枝状分子(G0F)中,荧光发射主要是激基缔合物的发射,在第一(G1F)和第二代(G2F)中只有基态复合物的发射。
3.It is due to the fact that the interaction between urea groups perturbs the π π overlap of naphthyl groups resulting in a negative effect on the excimer formation of naphthalene.由于分子内不同足间脲基的相互作用干扰了萘基的π π叠合 ,使分子内萘基的激基缔合物生成受到影响 。
英文短句/例句

1.The spectra confirm the formation of the intermolecular excimer of polyelectrolyte SMP, in which the chro-mogenic groups are on the main chains.证实了生色团在主链上的聚电解质SMP分子间激基缔合物的形成.
2.The fluorescence spectral characteristics and the emission mechanism of ethanol excimer in water solution乙醇-水团簇分子形成激基缔合物及荧光发射机理研究
3.Determination of Trace Mercury by Solid Substrate-Room Temperature Phosphorimetry For the Ion Association Complex;离子缔合物固体基质室温磷光法测定痕量汞
4.INFLUENCE OF SUBSTITUENTS IN RHODAMINE BASIC DYES ON STABILITY OF THEIR ASSOCIATES WITH PERCHLORATE罗丹明类碱性染料中取代基对染料高氯酸缔合物稳定性的影响
5.Synthesis and Self-association Property of a Novel Hydrotrope Amphiphilic CompoundHydrotrope型两亲化合物的合成和自缔合研究
6.Hydrophobic Associating Water-soluble Polymer--Synthesis and Associating Property of P(AM-NaAA-DiAC_8)疏水缔合水溶性聚合物——P(AM-NaAA-DiAC_8)的合成及其缔合性能
7.They stimulate the accumulation of lymphocytes in draining lymph nodes and limit the recirculation hence facilitating cell association.乳剂刺激位于淋巴节点的淋巴细胞堆积物并且限制其流通,进而促进细胞的缔合。
8.Synthesis and Property of Hydrophobic Associative Terpolymer疏水缔合三元共聚物的合成及其性能
9.Synthesis of Hydrophobically Associating AM/AMPS/MJ-18 Terpolymer疏水缔合AM/AMPS/MJ-18三元共聚物的合成
10.The Study on the Phase Separation and Gelation Transition in Physically Associating Polymer Solution;物理缔合聚合物相分离及凝胶化转变的研究
11.Study on Chromogenic Reaction of Associated Ternary Complex of Fe(Ⅲ)铁(Ⅲ)的缔合型三元配合物显色反应的研究
12.Study on the Structure and Dilute Solution Properties of Hydrophobically Associating Water-Soluble Polymers;疏水缔合水溶性聚合物结构与稀溶液性能研究
13.The Behavior of Adsorption and Retention and Characteristic of Flowing Through the Porous Media of Hydrophobically Associating Polymers;疏水缔合聚合物吸附滞留和渗流特性研究
14.Study of Novel Amphiphilic Functional Monomer AEBA and Its Hydrophobically Associating Polymers新型两亲功能单体及其疏水缔合聚合物的研究
15.Study on synthesis and properties of hydrophobically associating copolymer three-component copolymer三元疏水缔合共聚物的合成及其性能研究
16.Rheological properties of hydrophobically associative polymers cross-linked weak gel疏水缔合聚合物交联弱凝胶流变性能研究
17.APPLICATION OF HYDROPHOBIC ALLY ASSOCIATING POLYMER GELLING FLUID FOR PROFILE MODIFICATOR IN LU_9K1h RESERVOIRS疏水缔合聚合物凝胶调剖剂在陆9K_1h油藏的应用
18.THE INFLUENCE OF CHAIN STIFFNESS ON THE PERFORMANCE OF ASSOCIATING WATER-SOLUBLE POLYMER水溶性疏水缔合聚合物链刚性对其性能的影响
相关短句/例句

excimer fluorescence激基缔合物荧光
3)association[英][?,s??si'e??n][美][?'sos?'e??n]缔合物
1.The ion association complex exhibits maximum absorption at 590 nm with an apparent molar absorpbtivity of 1.10)条件下,铕(Ⅲ)与结晶紫形成缔合物,表观摩尔系数为=1。
2.The ion association complex exhibits maximum absorption at 600nm with an apparent molar absorptivity of 3.缔合物的吸收峰位于600um,表观摩尔吸光系数ε600=3。
4)association complex缔合物
1.A new polyvinyl chloride membrane indigotin chemical sensor based on amarnath and binaph-thyl-20-crown-6 association complex has been reported.报道一种以靛蓝二碳酸与联萘-20-冠-6的缔合物为电活性物质的新型PVC膜化学传感器。
5)Complex[英]['k?mpleks][美][k?m'pl?ks, 'kɑm,pl?ks]缔合物
1.Determination of Iodine by Spectrophotometry with Floatation of N_2-Benzene Complex;本文依据在强酸性磷酸介质中 ,Br2 氧化 I-为 I2 ,进而与 I-生成配阴离子 I-3 ,利用溴化十六烷基三甲胺 (CTMAB)与 I-3 发生等离子对缔合物反应 ,生成缔合物 CTMA+ · I-3 ,该缔合物易溶于苯 ,且在苯中稳定 ,从而建立了溶剂浮选光度法测碘新方法。
6)Associated complex缔合物
1.14 mol·dm-3 H2SO4, PO43- and MoO42- react with rhodamin S to form an associated complex of PMo12 heteropoly acid - rhodamin S, which exhibits a sensitive resonance scattering peakat 610nm.14mol·dm~(-3)H_2SO_4介质中,PO_4~(3-),MoO_4~(2-)与罗丹明S形成磷钼杂多酸-罗丹明S三元缔合物,在610nm处产生一灵敏的共振散射(即瑞利散射)光谱峰,磷浓度在0。
延伸阅读

激基缔合物分子式:CAS号:性质:基态的分子与处于激发态的同类分子相互作用形成的激发态分子二聚体。而激发态分子与不同类的基态分子形成的激发态复合物称为激基复合物(exciplex)。它们只存在于激发态,在基态却是解离的。具有确定的化学计量比的处于电子激发态的复合物。其原子组成或分子在基态时不发生键合。例如,由一种激发态分子和另一种结构不同并处于基态的分子通过分子间相互作用形成的复合物。一般为二元复合物,三元及四元复合物也已观察到。