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- Structure and morphology were analyzed by X-ray diffraction and SEM. 用X-ray衍射仪、SEM等分析了样品的结构和形貌。
- By XRD,FT-IR,SEM and AFM,the structure and morphology were characterized. 通过X射线衍射(XRD)、傅里叶红外光谱(FT-IR)、扫描电子显微镜(SEM)和原子力显微镜(AFM)对其结构和形貌进行分析。
- The structure and morphology of prepared materials were detected by scanning electron microscope. 采用扫描电镜时模板、复合物及聚合物的形貌和微观结构进行了观察和表征。
- The TG-DTA,IR,XRD,TEM and BET methods were used to characterize structure and morphology of nanocrystalline ZnO. 以TG-DTA、IR、XRD、TEM和BET等测试方法研究了纳米ZnO粉体的结构和形貌特性.
- The influences of tungsten doping upon the structure and morphology of cobalt oxalate were studied. 研究了钨掺杂对草酸钴结构和微观形貌的影响。
- The structure and morphology of the bismuth silicon oxide(BSO)crystal grown by the CZmethod from melt are studied in view of crystal chemistry. 从结晶化学角度出发,研究了熔体提拉法生长硅酸铋(BSO)晶体的结构与形貌,提出晶体的生长基元为和负离子配位多面体的论点。
- X-ray diffraction and transmission electron micros-copy were used for the characterization of the structure and morphology of the obtained products. 用透射电子显微镜、X射线衍射仪表征样品的形貌和结构。
- The crystalline structure and morphology of samples were analyzed by X-ray diffractometry and scanning electron microscopy, respectively. 采用X射线衍射仪和扫描电镜分析样品的晶体结构和表面形貌。
- The structure and morphology of the obtained carbon fibers are characterized by scanning electron microscopy( SEM) and transmission electron microscopy( TEM). 用扫描电子显微镜和透射电子显微镜分析了碳纤维的结构。
- Phase structure and morphology evolution during the whole blending process was studied by the online Small-Angle Laser Scattering(SALS) system and online sampling. 利用小角激光光散射在线检测系统和在线取样两种方法对整个共混过程进行了在线检测和分析。
- Adjustment of the after-solution temperature and the solidification bath temperature may improve the structure and morphology of the product,which can be expl... 通过溶解温度和凝固浴温度的调整,可以改善产品的结构形态,并用剩余酯化度的概念解释了二者之间的关系,证明了工艺参数选择的合理性。
- The structure and morphology of cathode materials were characterized by Flourier-infrared spectra (FT-IR), X-ray diffractometer (XRD) and scanning electron microscope (SEM). 通过红外光谱(FT-IR)、 X射线衍射(XRD)和扫描电镜(SEM)等对材料的晶体结构和形貌进行表征。
- The structure and morphology of syndiotactic polystyrene (sPS) melt crystallized in high vacuum electrostatic fields has been respectively investigated by using WAXD, DSC and SEM. 用WAXD、DSC和SEM研究了高真空强静电场下熔融结晶的间规聚苯乙烯晶体结构和形态。
- Andromeda galaxy (M31,NGC224) is the biggest spiral in the Local Group. Since it is not far from Galaxy, it provides us a unique candidate that the galaxy structure and morphology can be observed carefully. 仙女星系(M31,NGC224)是本星系群中最大的旋涡星系,而且离银河系并不遥远,无疑为我们提供了有利的观测条件。
- Carbon nanotubes and metal nanowires were formed in situ during the electrolysis of graphite cathode using LiCl, LiOH and LiCl/SnCl 2 melts as electrolyte, respectively. The structure and morphology were characterized by TEM, XRD and EDS analyses. 以LiCl、LiCl+SnCl2 等为熔盐电解质 ;采用电解石墨的方法制备了纳米碳管和纳米线 ;并运用TEM、XRD、EDS等分析手段对产物的形貌和结构进行了表征 .
- Thirdly, the structure and morphology of Si nanodot arrays were evaluated by X-ray diffraction spectroscopy (XRD), Fourier transition infrared spectrum (FTIR), scanning electron microscopy (SEM) and transmission electron microscopy (TEM). 利用X射线衍射仪(XRD)、红外吸收谱、拉曼光谱、扫描电子显微镜(SEM)和透射电子显微镜(TEM)等表征手段观察分析了Si纳米晶阵列的微结构及表面形貌。
- A research was conducted to study the carbide structure and morphology of common, Ni-hard, high chrcmium arid bcron white cast irons by means of TEM, SEM, SIMS and X-ray diffraction using deep-corrosion technique and particular samples. 用扫描电镜、透射电镜、二次离子质谱仪和X射线衍射仪观察电解深腐蚀和特殊深腐蚀试样,探讨了普通白口铸铁、镍硬铸铁、高铬铸铁和硼白口铸铁的碳化物结构和形态。
- The structure and morphology of Y 2O 3 nanocrystals were characterized by X ray powder diffraction (XRD), transmission electron microscope (TEM) and BET specific surface area absorption metor. 用 X射线粉末衍射 ( XRD) ,透射电子显微镜 ( TEM)及 BET比表面吸附对 Y2 O3纳米晶的粒径和形貌进行了表征。
- The structure and morphology as well as oxidation resistance of the powders were studied by X-ray diffractometry(XRD),transmission electron microscopy(TEM),BET,chemical analysis,gas analysis,differential thermal and thermogravimetry analysis. 用XRD、TEM、BET、化学分析、氧含量分析、DSC-TGA等测试手段研究了粉体的相组成、形貌、粒度分布、比表面积和氧化特性等。
- Based on the study, the influence of mPEG modification on cell structure and function was observed, including osmotic fragility, hemolysis, AchE, cholesterol, ATP, 2,3-DPG, deformability and morphology. 在此基础上,研究了mPEG-BTC修饰红细胞后对红细胞结构功能的影响,包括渗透脆性、自身溶血性、乙酰胆碱酯酶活性、胆固醇含量、ATP含量、2,3-DPG含量和变形性及形态。