泡沫镍

  • 网络nickel foam
泡沫镍泡沫镍
  1. 利用SEM、循环伏安图分析了电极的结构、表面形态以及沉积层的物相成分,发现电沉积法制备的电极,泡沫镍表面被致密的金覆盖。

    SEM and cyclic voltammetry were used to analyze the structure , surface morphology and composition of the electrodes . It was found that the surface of nickel foam was completely covered by Au layer for the Au / Ni electrode prepared by electrodeposition .

  2. 结果表明,以泡沫镍为例的有关实验数据,能较好地用该数学关系式来描述。

    It was found that the measured properties of nickel foam , for example , were well described by the formula .

  3. Fe2O3/泡沫镍复合材料电磁屏蔽效能研究

    Study on Electromagnetic Interference Shielding Properties of Fe_2O_3 / Foam Ni Composites

  4. 泡沫镍网负载TiO2薄膜的光催化特性

    Photocatalytic Performance of the TiO_2 Films on Foam Nickel Substrates

  5. 以泡沫镍为基材,采用溶胶-凝胶法制备了TiO2纳米膜光催化剂。

    A TiO_2 nano-membrane photocatalyst was prepared by the sol-gel method using foam-nickel as the radical material .

  6. 泡沫镍负载TiO2光催化降解丙酮研究

    Studies on the Photocatalytic Degradation of Acetone Solution Using TiO_2Supported on Porous Nickel

  7. 纳米TiO2在泡沫镍上的负载技术研究

    Study on the load of nano-TiO_2 on nickel foam

  8. 以多孔泡沫镍为载体,采用电镀法制备多孔光催化材料,并研究其对水中罗丹明B的降解性能。

    The porous photocatalytic material is prepared with porous nickels as carrier by electroplating method , and the photocatalytic performance of the product on degradation of Rhodamine B solution is investigated .

  9. 以溶胶-凝胶拉提法在多孔泡沫镍基片上制备了纳米TiO2薄膜光阳极,并通过均匀设计实验对其制备工艺进行了优化。

    TiO_ 2 thin film photo-anode was prepared by sol-gel method and the preparation technique was optimized by homogeneous design experiments .

  10. 复合电沉积制备纳米TiO2/泡沫镍及其光催化性能研究

    Study on the preparation of foam nickel-supported TiO_2 with nanoscale by composite electrodeposition and its Photocatalytic Performance

  11. 扫描电镜及X射线光电能谱表明,泡沫镍表面的石墨烯覆盖均匀。

    Graphene covered evenly on the surface of nickel foam , which be concluded by scanning electron microscopy ( SEM ) and X-ray photoelectron spectroscopy ( XPS ) .

  12. 金属泡沫镍负载纳米TiO2光催化降解甲醛和VOCs

    Photocatalytic Degradation of Formaldehyde and VOCs in Air on the Porous Nickel Mesh Coated with Nanometer TiO_2

  13. 用不同配方、制造方法制成的泡沫镍正极与同种负极组装成AA型氢镍电池。

    Foamed nickel electrodes made by different compositions and technologies were assembled with the same kind of negative electrodes to get AA size Ni-MH batteries .

  14. 该催化剂比表面积小,负载量较低,主要催化活性来自泡沫镍骨架上负载形成的具有立方体形貌的含Cu、Mn、O、Ni的复合氧化物。

    This catalyst had small BET area and lower loading . The cube morphology complex oxides Cu-Mn-O-Ni loaded on the nickel foam skeleton may be the mainly active center of the catalyst .

  15. 本论文以泡沫镍作阴极、钛&钌网作阳极,用电解法回收镍,影响因素有:pH值、电流强度、温度、镍离子浓度和电解时间等。

    The paper found that with Ti-Ru net as anode and foam nickel as cathode , the factors influencing the electrolysis process were pH value , electric intensity , temperature , nickel concentration and reaction time .

  16. 应用掠射式椭圆偏振技术(掠射椭偏术)和循环伏安法对以泡沫镍为基体的表面镀锌电极在碱性电解质(KOH)中的电化学行为进行了研究。

    Electrochemical performance of zinc-plated foam nickel electrode in alkaline solution ( KOH ) was stu-died by grazing ellipsometry and cyclic voltammetry .

  17. 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。

    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 .

  18. 用光催化沉积法和热还原法在泡沫镍基TiO2光催化剂上沉积贵金属Pt,制备泡沫镍基Pt/TiO2光催化剂。

    The Pt / TiO2 photocatalysts were loaded on foam nickel substrate . The noble metal Pt nano-particles were deposited on TiO2 surface through photodeposition method and heating reduction method .

  19. 本研究制备的泡沫镍基TiO2光催化剂通过对载体预处理、重复负载TiO2、负载中孔中间层和催化剂改性等方法,获得了较高的光催化活性。

    TiO2 films loaded on foam nickel substrates with high photocatalytic activities were prepared by pre-treating the substrate , coating TiO2 films repeatedly , loading mesoporous transition layers and modifying TiO2 .

  20. 采用溶胶凝胶工艺制备以多孔泡沫镍为载体的TiO2薄膜,并用其光催化氧化降解挥发性苯系物(苯、甲苯和二甲苯)。

    TiO 2 film fixed on porous nickel was prepared by sol gel method and used in photocatalytic oxidation of volatile benzene homologue ( such as benzene , toluene and xylene ) .

  21. 这种单室燃料电池,在碱性溶液中以甲基紫精(Mv)作为电子传递体,用泡沫镍作为阳极,空气扩散电极作为阴极。

    The fuel cell uses methyl viologen ( MV ) as electron mediator in alkaline solutions with a homemade air-breathing cathode . Nickel foam is used as anode .

  22. 采用电镀钴的镍基板模拟电镀钴泡沫镍,用SEM、XPS和XRD分析手段,研究了镍电极不同荷电状态下基板材料的表面状态。

    This paper adopted SEM 、 XPS and XRD to analysis state of surface which has different SOC or SOD electroplating cobalt on the nickel substrate to simulate electroplating cobalt on nickel foam substrate .

  23. 本文简要叙述光触媒(TiO2)在分解有害气体、杀菌的作用机理,以及复合光催化抗菌泡沫镍金属网在中央空调方面的应用情况。

    This paper presents the working principles of photocatalyst ( TiO2 ) in decomposing deleterious gas and sterilizing bacteria , and the applications of photocatalyst antibacterial foaming nickel metal mesh on the Central Air-conditioning .

  24. 提出了降低MH/Ni电池负极、正极及泡沫镍等关键原材料的生产成本,保持其优良性能的一系列创新性的思想,即采用快冷厚带新工艺生产低Co、高比容贮氢合金;

    Ideas to reduce the producing cost of the key materials of MH / Ni battery were proposed . A novel technology of rapid solidifying casting trip was used to produce low content of Co and high specific capacity hydrogen storage alloy .

  25. Pd-Ni双金属复合物修饰泡沫镍电极对水中4-氯酚的电化学脱氯

    Electrochemical dechlorination of 4-chlorophenol in aqueous solution using a palladium-nickel bimetallic composite catalyst supported on nickel foam

  26. 泡沫镍基Ni-S-Co涂层电沉积制备工艺

    Electrodeposition technology for preparing foamy nickel matrix Ni-S-Co coatings

  27. 设计了一种应用于供热、通风及空调(HVAC)系统,能降解室内挥发性有机物(VOCs)的新型管状泡沫镍光催化空气净化器。

    A novel tubular foam-nickel photocatalytic air purifier was presented for degrading indoor volatile organic compounds ( VOCs ), which is applicable to the heating , ventilating and air-conditioning ( HVAC ) system .

  28. 泡沫镍电沉积Co-Ce合金镍电极的性能

    Performance of nickel electrode using Co-Ce alloy electrodeposited nickel foam

  29. 采用溶胶-凝胶拉提法在多孔泡沫镍基片上制备了纳米TiO2薄膜光阳极。利用自制反应器,对碱性紫5BN在固定态TiO2薄膜光阳极上的催化降解进行了研究。

    Nano TiO2 thin film photoanode was prepared on porous foam nickel-base slice by sol-gel technique and the study of catalytic degradation of basic violet 5BN was carried out on TiO2 thin film photoanode in fixed state .

  30. 为了提高动力MH/Ni电池的高倍率充放电性能,在泡沫镍骨架表面电沉积具有针状结构、高比表面积的CoCe合金,Ce含量为019%,用其作镍电极的基板。

    To improve the high-rate charge-discharge capability of Ni / MH power batteries , the nickel foam electrodeposited Co-Ce alloy with spicular structure and high specific surface was used as the substrate of nickel electrode , the content of Ce was 0.19 % .