Sampling and analysis of iron , steel and other ferrous metals - methods of analysis - multi - element methods - determination of nickel , copper and cobalt contents by inductively coupled plasma atomic emission spectrometric method - general requirements and sample dissolution 钢铁和其他黑色金属取样及分析.第3部分:分析方法.第40节:多元素法.电感耦合等离子体原子发射光谱分析法测定镍铜和钴含量.第1小节:一般要求和试样溶解
The test results of sub - c type showed that middle voltage is higher with 50 u m alloy particle , la - rich alloy has perfect performance at high rate , ce - rich alloy is excellent at high rate and lower temperature , low co alloy is good to decreasing middle voltage except the less recycle life . experiments about the electrolyte showe d that the performance is optimized with contents : koh 78 % , naoh 20 % , lioh 2 % and density 1 . 300 g / cm3 对贮氢合金材料粒度和成份进行了粒度分布测试、成分分析和xrd扫描，并将材料制备成sc型电池进行大电流测试，结果显示，合金粒度在50 m时，电池放电平台高，富镧合金的大电流性能好，富铈合金有利于电池低温高倍率放电性能，合金中钴含量减少虽对电池的放电平台有利，但循环寿命短。
