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at different locations were observed by optical (Olympus) and field emission scanning electron (FESEM MIRA3 TESCAN) microscopes equipped with energy dispersive spectroscopy (EDS SAMX) analyzer......
件下定量给出体系中团簇或析出相的尺寸,体积分数等信息进而跟踪其析出动力学[9];正电子湮灭寿命谱(Positron annihilation lifetime spectroscopy, PALS)技术利用正电子在不同类型环境中与电子湮灭释放出的γ光子能量的不同对材料内部缺陷(空位型缺陷以及溶质原子团簇型缺陷)进行表征[10];核磁共振(Nuclear-magnetic resonance......
出版社, 1984: 23. BRIGGS D. Handbook of X-ray and ultraviolet photoelectron spectroscopy[M]. GUI Lin-lin, HUANG Hui-zhong, GUO Guo-lin, transl. Beijing: Peking University Press, 1984: 23. [30] CHENG T C......
) was used to characterize the micro-interface structure between GNPs and the matrix. 3 Results and discussion 3.1 Raman spectroscopy Figure 5 shows the Raman spectra of GNPs. It can be concluded......
. Finally, characterization of the joint zone was performed by X-ray elemental mapping and energy dispersive spectroscopy analysis (SEM/EDS) using a scanning electron microscope Philips XL30 ESEM provided......
of the chemicals are given in Table 1. The concentrations of antimony and chlorine in solutions were determined by an inductively coupled plasma atomic emission spectroscopy (ICP-AES, PS-6, Baird, USA......
J. Cent. South Univ. (2021) 28: 72-88 DOI: https://doi.org/10.1007/s11771-021-4587-z Separation and purification of tantalum from plumbomicrolite of amazonite deposit in Kola Peninsula by acid leaching and solvent extraction S M MASLOBOEVA, L G ARUTYUNYAN, M N PALATNIKOV, D V MANUKOVSKAYA Tananaev......
scanning electron microscopy (SEM) device equipped with EDS spectroscopy. Friction coefficients (μ) and friction forces at room temperature and 200 °C are derived from Eq. (3):  ......
, a platinum electrode as auxiliary electrode and the sample as working electrode with an exposure area of 0.316 cm2 at 37 °C. The electrochemical impedance spectroscopy (EIS) analysis......
were observed using electron probe microanalysis (EPMA, JXA-8230, Japan) and field emission scanning electron microscope (FE-SEM, Sirion 200, America) outfitted with energy- dispersive spectroscopy (EDS......