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胞参数和晶粒尺寸 Table 3 Lattice parameters and grain sizes of LiNi0.8Co0.2O2 samples at various sintering temperatures 综上所述,通过高温烧结实验,合成材料LiNi0.8Co0.2O2的最佳烧结条件:Li/(Ni+Co)=1.05,氧气流量为800 mL/min,烧结温度为......
of pure magnesium in salt water environment[J]. Journal of Japan Institute of Light Metals, 1998, 48(6): 257-262. [18] TAMURA Y, MOTEGI T, KONO N, SATO E. Effect of minor elements on grain size......
]. Journal of Electronic Materials, 2007, 36(3): 220-225. [39] KAKESHITA T, SHIMIZU K, KAWANAKA R, HASEGAWA T. Grain size effect of electro-plated tin coatings on whisker growth[J]. Journal of Materials......
that reservoir sandstones mainly consist of feldspathic quartz sandstone and feldspar lithic quartz sandstone. Detrital grains are grain-supported and cemented by carbonate cements, authigenic quartz...陷珠海组砂岩粒径与物性的关系 Fig.6 Relationship between sandstone porosity and permeability with grain size in Zhuhai Formation of Baiyun Sag 图7 白云凹陷珠海组砂岩黏土杂基含量与物性的关系 Fig.7 Relationship......
of Applid Electrochemistry, 1963, 36(3): 543-550. [37] KAKESHITA T, SHIMIZU K, KAWANAKA R, HASEGAWA T. Grain size effect of electro-plated tin coatings on whisker growth[J]. Journal of Materials Science......
solution hardening by RE dissolved in the a-Mg phase. Hall-Petch hardening caused by dendrite or grain boundaries is not affected by RE because the dendrite size is similar for all the investigated Mg-RE......
. It exhibited higher discharge capacities at different current rates and also less irreversible capacity losses when compared with LiNi1/3Co1/3Mn1/3O2, which was attributed to an increase in the grain......
process also induce high concentrations of lattice defects, grain boundaries and interfaces, which are also good paths for hydrogen diffusion. Rapid solidification techniques, such as melt spinning......
M, GARCIA-ALONSO M C, RUANO O A, ESCUDERO M L. Corrosion behaviour of AZ31 magnesium alloy with different grain sizes in simulated biological fluids [J]. Acta Biomaterialia, 2010, 6(5): 1763-1771......
. It is characterized by high alkali and potassium-rich, ferrous-rich, calcium- rich, magnesium-rich, silicon-poor for the porphyritic biotite granite. Grain porphyritic biotite granite is silicon-high......