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to obvious decrease in initial and the reversible specific capacity, but improves the cycling stability and electrochemical polarization. In this study, Li4Al0.025Ti4.975O12 shows the best......
storage. The capacity fading of LiMn2O4 battery is increased with the increase of charge state, which is because of the increase of Mn dissolution and polarization of electrode. Key words: lithium......
]. Microstructure and crystal perfection of samples were investigated by optical microscopy in a polarization microscope Axiovert 25 equipped with a Carl Zeiss digital camera and scanning electron microscopy......
between magnetization and polarization [1-2]. Mechanical deformations induced by a magnetic field in a magnetostriction process give rise to an electric field by piezoelectric effect. Conversely......
increases from 183.1 Ω to 301 Ω. FT-IR results show that the solvent and solutes of electrolyte decompose at a certain degree after storage. The polarization, Mn dissolution, electrolyte decomposition......
. LIU Ji-hua, ZHU Guo-wei, LI Di, GUO Bao-lan, LIU Pei-ying. Effect of electrode polarization on stress corrosion cracking of 7075 aluminum alloys[J]. Materials Protection, 2005, 38(3): 25-27. [6......
and dislocations of 2CaO·SiO2 inhibited the formation and growth of γ-2CaO·SiO2 crystal nucleus. They used the polarization ability (C2/R) to evaluate the stabilization effect of the ions, where C and R......
) was studied by potentiodynamic polarization and immersion tests. The results show that the reaction between β-Ca3(PO4)2 particles and Mg-6%Zn matrix during sintering is not observed. The density......
(polarization) and imaginary permittivity (electric loss), i.e., energy storage (capacitor) ? energy dissipation (resistor). Similar results were reported in the other filled composites [17, 18]. Fig......
material specimens 图2 铝合金阳极试样的恒电流检测曲线和动电位极化扫描曲线 Fig.2 Galvanostatic curves(a) and polarization curves(b) of Al anode material specimens 铝合金阳极合金元素的成分是通过正交设计获得的(如表1所示).表3所示为铝合金阳极的稳定电位,析氢速率,腐蚀电......