| 1. | The investigate to purifying nickel sulfate for producing nickel hydroxide 氢氧化镍生产中硫酸镍的提纯研究 |
| 2. | Structures of - nickel hydroxide and electrocatalytical properties of complex electrode 27复合材料的力学性能 |
| 3. | Preparation and characterization of nickel hydroxide nano - flakes via hydrothermal synthesis 氢氧化镍纳米薄片的水热合成及其表征 |
| 4. | Preparation of nano - scale nickel hydroxide with different shapes by coordination homogeneous precipitation method 配位均匀沉淀法制备不同形貌的纳米氢氧化镍 |
| 5. | Based on the theory of crystal growth , we realized effective control on the crystallizing process of nickel hydroxide by coordinate precipitation method 本文在晶体生长理论的基础上,采用配位沉淀法实现了对ni ( oh ) _ 2结晶过程的有效控制。 |
| 6. | The results showed that the nickel hydroxide samples prepared in our experiment belong to p - ni ( oh ) 2 , with well - ordered crystal structure . the crystal structure of doped nickel hydroxide became disordered 而采用化学共沉积法掺杂co 、 zn等元素可以使ni ( oh ) _ 2晶体结构的有序性降低。 |
| 7. | Experiments results showed that the doping of co can improve the electrochemical properties of nickel hydroxide and foam nickel electrode , such as discharge specific capacity , utilization of active material , cyclic performance 掺杂co可以明显提高泡沫镍电极的放电比容量,提高ni ( oh ) _ 2的活性物质利用率和充放电循环性能。 |
| 8. | The preparation and structure properties of nickel hydroxide as a positive active material for the new types of foam and fibrous nickel electrodes and high capacity mh - ni alkaline rechargeable batteries were studied 本论文研究了mh - ni电池及高容量泡沫式和纤维式镍电极的活性材料ni ( oh ) _ 2的制备工艺条件以及不同的工艺条件对ni ( oh ) _ 2的各种物理性能及晶体结构的影响。 |
| 9. | The preparation and electrochemical performance of nickel hydroxide as a positive active material for the high capacity mh / ni alkaline rechargeable batteries were studied . the research result in this paper has some significance for the further development of nickel electrode with good properties 本文对镍氢( mh / ni )碱性二次电池中所普遍使用的正极活性物质ni ( oh ) _ 2的制备和电化学行为进行了研究,对于进一步研制和开发综合性能优良的镍电极具有一定的实际意义。 |
| 10. | 2 ) the electrochemical performance of reduced samples was studied by constant - current charge - discharge , cyclic - voltammetry and potentiastatic pulse technique . the accumulative discharge capacity of partly reduced samples and these samples added proper amount of nickel hydroxide are lager than the capacity of i . c . nolemd added nickel hydroxide 2 )对还原产物进行了充放电,循环伏安,扩散系数的测定等电化学性能研究,结果表明:部分还原样以及掺了ni ( oh ) _ 2的部分还原样作为电极活性材料,其累积放电容量均高于普通的1 |