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- Raman and IR spectra 拉曼与红外光谱
- Studies on UV and IR Spectrum of Ursolic Acid in Sambucus Chinensis Lindl. 陆英提取物乌索酸的紫外和红外光谱研究。
- In chapter two, the basic principles of the Raman spectroscopy and the relation of Raman spectrum and IR spectrum are included. 第二章主要介绍了喇曼光谱学的基本原理及喇曼光谱与红外光谱的关系;
- Raman and EELS revealed the sp-bonded structure and IR indicated the presence of OH and -COOH groups in CAW. )的均匀线状物。 拉曼(Raman)及能量损失(EELS)谱表明，碳原子线具有sp杂化成键的结构特征。
- The product was characterized by melt point and IR spectra analysis. 经熔点测定和红外光谱分析，确证产品是苯酚。
- The activation mechanism of C_(28) and acidified sodium silicate were investigated by means of ESCA and IR spectra. 用ESCA和红外光谱测试技术研究了C_(28)的捕收机理及酸化水玻璃的抑制机理。
- This paper reports the method of extraction of ricinine. UV and IR spectra of ricinine are studied by UV, IR spectrameter. 本文报导了蓖麻碱的提取方法，研究了它的紫外光谱和红外光谱。
- The structures of the target molecules and the key intermediates were confirmed by 1H NMR, 13C NMR and IR spectra in our experiments. 关键中间体及最终化合物的结构经核磁共振氢谱、碳谱及红外光谱确证。
- This paper reports the method of extraction of ricinine.UV and IR spectra of ricinine are studied by UV,IR spectrameter. 本文报导了蓖麻碱的提取方法，研究了它的紫外光谱和红外光谱。
- The compound was characterized by chemical analysis,elemental analysis,TG-DTA,fluorescence spectrum and IR spectra. 测试了晶体的吸收光谱、电感耦合等离子体原子发射光谱和荧光光谱。
- Physical and chemical properties of the catalysts were studied using activity measurement, BET surface area measurement, XRD, TG DTA and IR spectra etc. 用原子吸收、碘价分析、活性和 BET比表面积测定及 XRD、 TG- DTA、 IR等手段 ;对催化剂和产物进行了物理和化学表征 .
- The phase relationship of composite MMT was analyzed through powder XRD, thermal analysis and IR spectra, its ionic conductivity was obtained by AC impedance. 用粉晶X射线衍射谱图、差热曲线、红外谱图进行物相分析,交流阻抗谱进行离子导电率分析。
- Results: The spots in the TLC and characteristics of UV and IR spectrum were clear and distinguishable. 结果:薄层色谱中斑点清晰,光谱特征明显,易于识别。
- The aging mechanism of rigid polyurethane foams at indoor storage conditions was investigated with indoor storage tests, accelerated hygrothermal aging tests and IR spectra. 采用室内贮存试验、人工加速湿热老化试验和红外光谱法研究了硬质聚氨酯泡沫塑料在室内贮存条件下的老化机理。
- The composition of the complexes was confirmed by elemental analysis, UV spectro scopic and IR spectra , the fluorescent of ternary complexes were studied. 通过元素分析、紫外可见光谱、红外光谱确定了它们的组成,并且也研究了其荧光特性。
- Terbium perchlorate complexes with crown ethers and p-phthalic acid have been synthesized and characterized by elemental analysis,molar conductivity and IR spectra. 合成了铽及掺荧光惰性镧、钆、钇的铽冠醚对苯二甲酸配合物。
- According to the analyses of UV/Vis and IR spectrum of PAn film, the author has determined the film is in a semi-oxidation state. 通过对聚苯胺薄膜的紫外可见光谱分析和红外光谱分析，笔者确定了该薄膜处于半氧化态。
- The bromine liquid and IR spectrum were used for quality analysis, and the results proved that products were aloin A and aloe emodin. 用溴水和红外光谱定性分析,证明了所得产品为芦荟甙将芦荟甙加入洗发香波中,使用效果良好。
- In this paper, corrosion inhibition of 1,4-butynediol in epoxy coatings was studied by means of electrochemical method and IR spectrum. 用电化学方法和红外光谱技术研究了1,4-丁炔二醇缓蚀剂在环氧涂料中缓蚀作用。
- Two new complexes of L-lysine, L-threonine and Arsenic triiodide were synthesized by the solid phase reaction and characterized by elemental analysis, XRD, UV spectra and IR spectra. 摘要以L-赖氨酸、L-苏氨酸和三碘化砷为原料，采用室温固相合成法合成了两种新型氨基酸砷配合物。
