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- The films were characterized using XPS, ATR FT IR, GAIR. 利用光电子能谱 (XPS) ,表面衰减全反射红外光谱 (ATR- FT- IR) ,掠角红外光谱 (GAIR)对膜进行了表征。
- Analysis of solvent contents in polyimide by FT IR and GC/MS was reported. 报道了用红外光谱法和GC/MS法对聚酰亚胺中所含溶剂成份的分析与鉴定。
- The binary carbon titania powder was characterized by FT IR, TEM and X ray analysis. 利用 FT- IR,XRD和 TEM技术对二元炭质 /氧化钛粉末进行了表征。
- The structure and acidity of the catalysts were investigated with XRD, XPS, FT IR, NH 3 TPD technologies. 利用XRD ,XPS ,FT IR ,NH3 TPD技术考察了La对HZSM 5分子筛结构和表面酸性的影响。
- The polymer morphology and structure were characterized by laser particle size analyzer, IR spectrometer(IR) and differential thermal analysis(DTA). 用激光粒度分析仪、红外光谱仪和差热分析仪对聚合物的形态及结构进行了表征。
- The structure and properties of the PI were characterized by measurements of FT IR,WAXD,TGA and DSC etc. 通过FT IR、WAXD、TG DTG以及DSC等手段对聚酰亚胺的结构和性能进行了表征 .
- Diffuse reflectance FT IR was used to determine azithromycin in the azithromycin tablets. 采用红外漫反射定量分析技术,测定了阿奇霉素片剂中阿奇霉素的含量。
- The carbonation process of overbased calcium alkyl salicylate was investigated by using FE EM and FT IR methods. 利用常规分析、FE-EM(冷冻蚀刻电镜)、FT-IR等分析手段研究了高碱度烷基水杨酸钙碳酸化反应过程。
- Synthesized a polymerizable chelate agent, 3 allyl 2,4 pentane dione. Its structure was verified by elementary analysis, FT IR, 1H NMR and MS. 合成了一种可聚合的螯合剂3-烯丙基-2,4-戊二酮,通过元素分析、红外光谱、质子核磁共振谱和质谱确证了产物的结构
- A kind of soluble planar binuclear metal phthalocyanine was synthesized and was characterized by element analysis and FT IR spectra. 合成了一种水溶性平面双核金属酞菁衍生物,用元素分析和红外光谱对其结构进行了表征。
- METHODS: The compositions of Haliotis discus hannai Ino and Haliotis laerigata (Donovan) were determined by means of ICP, X ray diffraction, DSC and FT IR,respectively. 方法:采用电感耦合等离子发射光谱(ICP)、X?ray衍射分析法、差热分析(DSC)及傅里叶?红外光谱法(FT?IR)等方法对皱纹盘鲍和白鲍贝壳成分及结构进行研究。
- Fourier transform infra red ray spectrum (FT IR), differential scanning calorimeter(DSC) and cross link density were employed in the experiment,and the relation... 通过红外光谱(IR)、差示扫描热量计(DSC)以及交联密度分析,讨论了其结构与性能的关系。
- Attenuated total reflection (ATR) FT IR spectroscopy was used to quantitatively characterize the extent of bovine serum albumin (BSA) adsorbed on the surface coating modified poly(ether urethane) (PEU) matrix. 根据傅立叶变换红外光谱测试法 (FT- IR)的基本原理 ,利用衰减全反射傅立叶变换红外光谱 (ATR-FT- IR) ,建立了对材料表面蛋白质吸附行为的定量分析方法。 并且 ,采用该方法对牛血清白蛋白 (BSA)在聚醚氨酯(PEU)涂覆改性材料表面的静态吸附进行了定量表征。
- The Secondary structure of earthworm Calmodulin(CaM) in thin film was measured by using FT IR spectroscopic method and curve fitting technique, and the effects of Ca 2+ and Tb 3+ were investigated in detail. 运用FT-IR方法的分辨率增强及曲线拟合技术对水化膜中蚯蚓钙调素CaM的二级结构以及加入不同比例Ca2+、Tb3+后CaM二级结构的变化进行了研究。
- The TS 1/diatomite catalyst was prepared for the hydroxylation of phenol with H2O2 in a fixed bed reactor and the effect of pretreatment on the properties of TS 1/diatomite were studied with FT IR, XRD, UV Vis, ICP AES and NH3 TPD techniques. 以固定床催化苯酚羟基化制苯二酚为目标反应,制备了负载型TS-1/硅藻土催化剂。 运用FT-IR、XRD、UV-Vis、ICP-AES和NH3-TPD等表征手段,研究了预处理介质对TS-1/硅藻土催化剂物化和催化性能的影响。
- Results The IR spectrometry of Ophicalcitum was different before and after calcination. 结果炮制前后的花蕊石红外光谱图有明显差异。
- The aging process of overbased calcium alkyl salicylate is studied with FT IR, freeze etching electron microscopic observation (FE EM) and test of calcium distribution measurement. 采用冷冻蚀刻电镜(FE-EM)、傅立叶红外光谱(FT-IR)及钙分布测定等研究了高碱度烷基水杨酸钙的老化过程,并探讨了老化机理。
- The ability and mechanism of Eu 3+ adsorption with amino metylene phosphonic acid resin(APAR)is investigated by using chemical method and IR spectrometry. 研究氨基膦酸树脂吸附Eu3 + 的性能及其机理。 溶液体系采用HAc -NaAc缓冲溶液 ,解吸剂采用 2 0mol·L- 1 的HCl溶液。
- Objective To explore if the IR spectra analysis is useful for learning the Ophicalcitum,compare with the character of IR spectrometry before and after calcination. 目的比较花蕊石炮制前后红外光谱特征,寻求红外光谱是否对花蕊石有鉴别意义。
- A method for the determination of Si-OH by Karl Fischer-Coulometric titration is proposed in this paper,and the method is compared with classfic IR spectrometry. 本文提出一种用费休试剂库仑滴定测定硅羟基的方法,并与经典的红外光谱法进行对照。
