Measurement of the Spectra and Research of the Physicochemical Properties for Lycopene; Determination of Roxithromycin by Spectrophotometry Based on Charge-transfer Reaction with Salicyl Fluorone 番茄红素的可见吸收光谱和荧光光谱研究罗红霉素的水杨基荧光酮荷移分光光度法测定
FT-IR results showed that the Keggin geometry of PWA and PVA were still preserved inside the PWA/ PVA composite thin films and a charge-transfer bridge was built between PWA and PVA via hydrogen bond. 红外光谱分析结果表明,Keggin结构钨磷酸和聚乙烯醇分子的基本结构在复合薄膜中仍然存在,钨磷酸分子与高分子底物间存在氢键作用,形成电荷转移桥。
Spectrophotometric determination of erythromycin by charge-transfer reaction between erythromycin and salicyl fluorone with micelle-sensitized 反胶束纯化胰蛋白酶及含膦二肽的微水合成验证红霉素与水杨基荧光酮胶束增敏荷移反应光度分析
Synthesis and Properties of Charge-Transfer Salts Based on Ferrocene-type Donors and Polyoxometalate Acceptors 基于多金属氧酸盐与二茂铁类的电荷转移盐的合成及性质研究
Use of Charge-transfer Complexation for Spectrophotometric Determination of Theanine Contents in Tea and Tea Beverage 荷移光度法测定茶及茶饮料中茶氨酸含量
The Effects of Charge-transfer to Light-emitting Properties of Some Inorganic Compounds 荷移跃迁对一些无机化合物发光性能的影响
Synthesis and Research of Properties of Nitrogen-Sulfur Compounds with Intramolecular Charge-Transfer 含氮、硫分子内电荷转移化合物的合成及性质研究
The results of natural bond orbital population analysis revealed that there was charge-transfer in the complex formation, and acetic acid acted as electron acceptor during this transformation. 用自然键轨道分析表明,以上两种复合物形成过程中均伴随着电荷转移现象,整体上醋酸分子作为电荷受体而存在。
Application of Fluorescence Spectrometry Determination Based on Charge-Transfer Reaction in Pharmaceutical Analysis 电荷转移反应与荧光光谱法联用在药物分析中的应用
The charge-transfer effect was studied between C-~ 60 and PMMA by analyzing their Uv-Vis absorption spectra, Raman scattering spectra, IR absorption spectra. 通过对C60紫外可见吸收光谱,Raman散射谱和红外吸收谱的实验和理论分析,研究了C60与PMMA之间的电荷转移。
A simple and reliable spectrophotometric method for the determination of cefadroxil has been developed based on the charge-transfer reaction. 提出一种基于电荷迁移反应简便可靠地测定头孢羟氨苄的分光光度法。
Synthesis and Characterization of New-type Organic-Polyoxometalate Charge-Transfer Salts 新型有机-多金属含氧酸电荷转移盐的制备和表征
A Review for the Preparation and Structural Characterization of Thin Films of Charge-Transfer Complexes 电荷转移配合物薄膜制备方法和结构表征的研究进展
There is an obvious charge-transfer in the process of forming the complexes. 形成复合物的过程包含着电荷转移。
From UV-Vis spectra of target compounds 20a-b, the intramolecular charge-transfer ( CT) absorption bands are observed. 从目标化合物20a-b的UV吸收可以观察到,分子内的电荷转移的发生。
Ultraviolet Spectral Characteristics of Charge-Transfer Reaction Complex in Micellar System and Its Application 氟罗沙星荷移络合物在胶束体系中的紫外光谱特性及应用
The principles in the new technology of adsorption desulfurization were reviewed, such as complexation adsorption, direct M-S bond adsorption and charge-transfer complexes adsorption. The advances of adsorbents in this field were introduced. 综述了吸附脱硫过程中涉及的各种吸附机理,如物理吸附和化学吸附中的π配合吸附、直接M&S键吸附和电荷转移配合吸附,介绍了相应的吸附剂开发进展。
Charge distributions of certain charge-transfer complexes have been calculated by the MS& X_ α method with the charge-partitioning approximation, the change of the transfered charge with bond lengths and the enhanced effect of Raman scattering of light have been discussed. 本文用MS&Xα方法和电荷分割近似计算了电荷转移络合物的电荷分布,讨论了电荷转移随键长的变化规律和Raman光散射增强效应。
Fluorescence characteristics of charge-transfer complexes of ofloxacin and its application 氧氟沙星荷移络合物的荧光特性和应用
An obvious charge-transfer was observed in the process of the forming the complexes. 形成复合物时发生了电荷转移。
The Fluorescence and Its Application of Charge-Transfer Complex Using Iodine as Accepter 以碘为受体的荷移络合物的荧光光谱研究及应用
The charge-transfer collision spectroscopy of He+-Cd and He+-Zn were studied by using crossed-beam technique. 用交叉束技术研究了He~+-Cd和He~+-Zn的电荷转移碰撞光谱。
Studies on the Spectra of PVK/ C_ ( 60) ̄ Charge-Transfer Complex PVK/C(60)~*电荷转移络合物的光谱研究
The anomalous contribution of charge-transfer collision to the laser action of He-Cd~+ and He-Zn~+ lasers 电荷转移碰撞对He-Cd~+和He-Zn~+激光作用的反常贡献
In this paper, we have studied the interaction of the two polymer in a PVK/ PNB complex. It is found that PNB could form a charge-transfer complex with PVK more effectively than TNF and the complex changes largely the original electrical properties of PVK. 研究了PVK/PNB掺杂体系中两种聚合物的相互作用,发现PNB比TNF能更有效地与PVK形成电荷转移复合物,从而在很大程度上改变了PVK原来的电学性质。
Electron donor-acceptor ( EDA) interaction is between the multi-electronic donor and wanting-electronic acceptor, as a result of charge-transfer and overlap arising from the interaction. 电子供体一受体(EDA)相互作用就是多电子的电子供体和少电子的电子受体间,由于发生电荷转移和重叠而引起的相互作用。
Polarization curve extrapolation and curves of Rt ( Charge-transfer resistance) and E ( cathodic polarization potential) were used to determine the best protection potential and the hydrogen evolution potential of the cathodic protection system. 采用极化曲线外推法、电荷转移电阻Rt与阴极极化电位E之间的关系确定在阴极保护系统的最佳保护电位和析氢电位。
The result show that hydrogen bonding interaction, dipole-dipole interaction, charge-transfer function and hydrophobic force all play key roles in the chiral recognition of(( R/ S)-MMA on PM-β-CD chiral column. 研究结果表明氢键作用、偶极-偶极相互作用、电荷转移作用以及疏水作用力都对(R/S)-MMA在PM-β-CD手性柱上的手性识别起了关键作用。
We discussed in detail the gate gap length and depth of buried channel on the impact of charge-transfer efficiency. 详细讨论了栅间隙长度和埋沟深度等参数对该CCD模型的电荷转移效率的影响。
When CdS/ TiO2 was irradiated by UV or visible-light with different energy, the charge-transfer mechanism was different. CdS/TiO2被不同能量的紫外光和可见光激发时,其电荷传输机理有所不同。