anodic

anodic

1. The BTA and MBT adsorption on copper in 0.05mol/L NaHCO3 solution also obeys the Frumkin adsorption isotherm, the anodic dissolution of copper is determined by both the electrochemical step and diffusion step .

BTA、MBT在0.05mol/L碳酸氢钠溶液中在紫铜表面的吸附也遵从Frumkin等温吸附,紫铜的阳极溶解速度受电化学步骤和扩散步骤混合控制。

2. This was attributed to the formation of a LAN adsorbed film on the surface of the carbon steel, which contributed to simultaneously retard the anodic and cathodic corrosion process.

LAN的缓蚀作用机理系几何覆盖效应,它在金属表面吸附成膜后,使阴极和阳极过程都受到了阻滞。

3. SCE) were investigated using the potentiostatic anodic and linear potential sweep methed.

SCE)下的成膜规律及其阳极膜相的组成。

4. TA2 pure titanium implant material could possess abundant color by anodic oxidation in sodium glucoheptonate electrolyte,which would enhance its decoration and functionality.

TA2型纯钛植入材料在葡萄糖酸钠电解液中阳极氧化可得到丰富的色彩,增强了钛植入体的美观性和功能性。

5. To enhance the cooling effect of concetrated sulfuric acid, 3 anodic protection coolers are installed to replace castiron pipe cooler.

为了提高浓酸冷却效果,用3台阳极保护浓硫酸冷却器,代替铸铁排管冷却器。

6. To reduce the production costs and simultaneously obtain high production quality, a flexible microassembly system for automated anodic bonding of MEMS sensors is developed.

为了降低生产成本,同时提高传感器的产品质量,研制了柔性自动阳极键合系统。

7. The influence of temperature on the anodic process of seawater electrolysis are discussed.

主要讨论海水温度的变化对海水电解用阳极过程的影响。

8. Anodic phosphor bronze is commercially produced by upward casting process with the technology introduced.

介绍上引法生产阳极磷铜的新工艺,重点介绍上引法生产阳极磷铜熔炼、铸造工艺。

9. Surface anodic oxidation treatment, surface coloring treatment surface anodic oxidation coforing process and so on of aluminium alloy applial in construction decoration are introduced.

介绍了建筑装饰装修用铝合金表面阳极氧化处理、表面着色处理、表面阳极氧化着色处理等工艺技术及其特点。

10. The design parameters of anodic protection coolers and the reason why to choose a prepump process are presented.

介绍阳极保护浓硫酸冷却的设计参数,选用泵前流程的原因,重点讨论冷却水路的设计方案。

11. Most phenomena of ununiformity of the anodic oxidation films are summarized from such two aspects as film formation and production process.

从膜层的形成和生产过程两个方面总结了阳极氧化膜层不均匀的主要现象,对出现黑斑、掉膜、膜层腐蚀和颜色暗淡等现象进行了原因分析。

12. After immersed in Cr2(SO4)3 solution followed by calcining at different temperatures, Cr3+ doped porous anodic alumina (PAA:Cr) were prepared with different crystal structure.

以氧化铝模板(PAA)为母体,通过浸泡Cr2(SO4)3溶液掺入三价Cr离子,将掺杂的PAA煅烧使其晶化,不同的煅烧温度形成不同的相.

13. The adsorption and anodic dis-adsorption action of corrosion inhibitors for carbon steel in natural seawater was studied by electrochemical methods such as polarization,cycle polarization,and EIS.

以锌盐、葡萄糖酸盐为主要缓蚀成分复配的适用于天然海水中碳钢的高效缓蚀剂,采用极化曲线、循环伏安曲线和交流阻抗谱图分析了该缓蚀剂的阳极脱附行为。

14. Low temperature operating was required in conventional hard anodic oxidation of aluminum which result in high energy consumption.

传统的铝合金硬质阳极氧化要求低温操作,能耗大。

15. High surface quality and treatablilty such as E-coating, plating, anodic.

光华的表面质量和表面处理性能如电泳,电镀,氧极氧化等。

16. Other anodic films conduct electrons.

其他一些阳极膜能传递电子。

17. The preparation of porous anodic alumina film is simplified because of the two-step anodic oxidation method that eliminates the influence of disfigurement inside and on the surface of aluminium.

其原因是两步阳极氧化法可以消除铝的内部结构及表面缺陷对多孔氧化铝膜有序性的影响。

18. So we suggested that the mechanism of SSCC for X70 grade line pipe steel is synergism of anodic dissolution and hydrogen embrittlement.

分析表明X70管线钢的SSCC受阳极溶解和氢脆共同控制。

19. The model was established by using the ANSYS finite element analysis software,and the alternation regularity between anodic resistance and its numbers of days was researched.

利用ANSYS有限元软件建立了模型,分析了阳极电阻随着天数增加的变化规律。

20. The growing proceeding and phase composition of the anodic film on Tin-Antimony alloys in neutral solution at 1.

利用恒电位阳极极化电流与极化时间的关系和线性电位扫描法研究了锡-锑合金在中性溶液中于1。

21. The EIS of an anodic type anticorrosion coating prepared with Al-Zn prgmanto were studied.

利用电化学交流阻抗方法研究了铝锌阳极型强屏蔽涂层的电化学阻抗潜特征。

22. The EIS characteristics of an anodic type anticorrosion coating prepared with Al-Mg alloy were studied.

利用电化学交流阻抗方法研究了铝镁阳极型强屏蔽涂层的电化学阻抗谱特征。

23. Hard anodic oxidation on pistol(ZL109) was studied by using selfmade electricity equipment of pulse and constant electric current.

利用自制脉冲恒流电源装置,对活塞(ZL109)硬质阳极氧化进行了试验研究。

24. The influence of different electrolytes used in anodic oxidation on the carbon fiber properties was studied.

利用阳极氧化技术和偶联剂涂层对碳纤维表面进行处理。

25. The potentiodynamic polarization results showed that anodic reaction of carbon electrode was activated with uranyl ion in given potential sweep.

动电位极化测量表明,在一定电位扫描速率下,铀酰离子对碳钢电极的阳极反应有激活作用,促进碳钢的阳极溶解。

26. Anodic bonding technology of semiconductor silicon and glass wafer is key technology of MEMS. As one of the key materials, there is a broad industrial applied future about anodic bonding glass.

半导体硅与玻璃的静电键合技术是微电子机械系统(MEMS)的关键技术,而作为关键材料之一的静电键合玻璃有着广阔的工业应用前景。

27. POMERANTZ D I. Anodic bonding[ P] , U. S. Patent , 1968(3) : 278.

卢学刚.阳极焊工艺及结合机理研究[D].西安交通大学硕士研究生毕业论文,1999.

28. While an anode effect occurs,using chromatographymass spectrography technique,the fluoride and carbon containing complex compound in the anodic gases was measured to be CF4.

发生阳极效应时,利用色谱质谱联用仪首次检测出阳极气体中所含氟碳化合物为CF4。

29. The fracture modes were ductile dimpled tearing fracture for the aluminum brass at the corrosion potential while intergranular for the aluminum bronze at various anodic potentials.

另一方面,铝青铜在过钝态电位以上的破裂形式则是沿晶破裂。

30. The Anodic Aluminum Oxide (AAO) structure would provide some properties for nanotechnology study.

另外,阳极氧化铝(AAO)结构提供许多优异的特性用于奈米研究上。

31. The increase of H_2SO_3 accelerated the anodic process and accelerated the corrosion rate of A_3 steel.

向溶液中加入H2SO3,会促进A3钢腐蚀反应阳极过程的进行,使A3钢的腐蚀速率加快;

32. As a result of this mechanism, the proteins are separated in an unorthodox way, with the smaller proteins/peptides staying closer to the application point and larger proteins migrating further down toward the anodic gel end.

因为此一分离机理,在分离蛋白质时其方式也不同与传统方法,小分子蛋白质或肽段保留在点样点附近而大分子蛋白质向阳极端迁移距离较长。

33. At Aat-1, in C. sativus fast-migrating anodic band coded for Aat-1 (2), however, in C.

在Aat-1,新种父本表现为一条阳极快带,为等位基因Aat-1(2)所编码;

34. EPZ exhibits an anodic peak at about 0.67 V (vs. SCE) and a shoulder in pH 3.5 citric acid-biphthalate buffer solution.

在pH3.5的柠檬酸-邻苯二甲酸氢钾缓冲溶液中,爱普杷嗪于0.67 V处出现一个阳极峰。

35. Under the condition of the neutral and base, the electrode process of marmatite is basically controlled by the anodic self-corrosion.

在中性和碱性条件下, 铁闪锌矿表面的电极过程主要由自腐蚀阳极溶解控制。

36. In the Proper electrolyte system, anodic oxidation was carried out on Al alloy by special oxidation process, and the cavity pockets of the oxide film was reamed in organic acid solution.

在合适的电解液体系中,采用特种氧化工艺对铝合金进行阳极氧化,并对氧化膜扩孔。

37. To improve the anti-corrosion performance of electrocoating,organic andinorganic inhibitors are applied in an anodic electrophoretic-coating.

在电泳涂装工艺中使用缓蚀剂,可提高阳极电泳涂层的防腐蚀性。

38. The kinetics and mechanism of anodic oxidation on graphite electrode for V(IV) was studied by using linear sweep voltammetry.

在石墨电极上采用线性扫描法对V(IV)的阳极氧化反应机理进行了研究。

39. The effect of temperature on thickness and hardness of the obtained anodic oxidation film was studied, structure of the oxidation film was analyzed by SEM.

在硫酸电解液中加入适量由羧酸和有机化合物组成的添加剂,制得铝合金阳极氧化膜。

40. Anodic oxidation film was prepared on aluminum alloy in sulfuricacid electrolyte.An additive was developed which consists of carboxylic acids and organic compounds.

在硫酸电解液中加入适量由羧酸和有机化合物组成的添加剂,制得铝合金阳极氧化膜。

41. The result shows that the anodic alumina membranes produced in oxalic acid or phosphoric acid electrolyte are porous double-layer films.

在硫酸电解液中形成的直流阳极氧化铝膜的等效电路中无多孔层信息。

42. At free-corrosion potential and anodic potential, the susceptibility to SCC was very low.

在自腐蚀电位和阳极电位条件下,SCC敏感性很低。

43. In the cathodic reduction technique, the oxidation efficiency for o-chlorophenol was enhance, with rational design of electrochemical reactor, compared with that of direct anodic oxidation.

在阴极还原工艺中,通过合理的电化学反应器设计使得邻氯苯酚的氧化效率较直接阳极氧化有所提高。

44. The results showed that the aperture distributed of Ti02 porous films by anodic oxidation reduce in evidence, and the morphology of the film was not very good, while add (NH4)2SO4 or (NH4)H2PO4 in the electrolyte, including HF(0.5wt%) only.

实验结果表明: 在单一的HF酸电解液中加入(NH+)2SO4或(NH4)H2PO4 后,阳极氧化生成的膜孔径明显减小,并且膜表面形态较差。

45. The anodic and cathodic peaks on CVs of the CAW modified electrode in the PBS solution were attributed to the oxidation of alcoholic hydroxyl groups and the reduction of carboxylic acid groups respectively.

实验表明,经硝酸处理的碳原子线修饰电极在PBS缓冲溶液中的循环伏安曲线上的一对氧化、还原峰可归属于羟基氧化和羧基还原。

46. In PSA solutions, an anodic peak was obtained and the peak potential was about 1.2V.In EN and ENSA solutions, two anodic peaks were obtained and the peak potentials were about 0.95V and 1.3V.

实验证明,PSA溶液在1.2V附近产生一个阳极氧化峰,EN和ENSA溶液在0.95V和1.3V都出现阳极氧化峰。

47. Encouraging results have also been obtained with the anodic plasma-oxidation technique for nonrecessed oxides.

对于无凹槽氧化物层,采用阳极等离子体氧化技术也已获得了鼓舞人心的结果。

48. Bubbles released at low current density grow, coalesce to a big one and then set free at the anodic surface.The diameter of released bubble decreases with the increasing of current density.

对低电流密度下气泡的生长过程观察发现, 气泡先在阳极表面长大, 再汇聚成一个或几个大气泡从阳极底部析出, 析出前的气泡平均直径随电流密度的增加而减小。

49. Technology of chemical coarsing and anodic oxidation for shaped Al materials was studied. Vanous factors influecing the surface quality of shaped Al materials are discussed.

对铝型材表面进行化学砂面和阳极氧化复合工艺实验,探讨了复合工艺中各因素对铝型材表面质量的影响。

50. The influence of annealing,degreasing,electropolishing on the morphology of porous anodic alumina was investigated.

对铝的预处理工艺进行了研究,详细探讨了高温退火、除油及电化学抛光等对多孔阳极氧化铝形貌的影响。

51. The influence of annealing, degreasing, electropolishing on the morphology of porous anodic alumina was investigated.

对铝的预处理工艺进行了研究,详细探讨了高温退火、除油及电化学抛光等对多孔阳极氧化铝形貌的影响。

52. Copolymer nanofibrilla arrays composed of pyrrole and thiophene were prepared by synthesizing the desired polymer within the pores of the porous anodic aluminum oxide (AAO) template membrane.

导电聚合物因其具有良好的空气稳定性、电化学成膜性和导电性等特点,在二次电池、电色显示及固体电容器等方面都有诱人的应用前景。

53. The main causes leading to electrolysis in WEDM are anodic dis solutionand dielectric dissociation.

导致电解锈蚀放电状态的主要原因是阳极金属溶解和工作液电解现象。

54. Inhibition performance of aminoalkyl phosphonic acid for steel A3 was studied.Experimental results show that aminoalkyl phosphonic acid is a typically anodic inhibitor and suit to alkaline solution.

将氨基烃基膦酸作为金属缓蚀剂对A3钢进行缓蚀研究,试验表明,氨基烃基膦酸是一种典型的阳极缓蚀剂,适合碱性溶液中使用;

55. One is a fast process, which resulted on the appearance of anodic photocurrent.

并且随着掺杂的增加,Sb掺杂TiO2薄膜有红移现象产生。

56. The corrosion dissolution mechanism of Al-bronze has been investigated by Electrochemical Impedance Spectroscopy (EIS) at different anodic potentials.

应用电化学阻抗谱(EIS)方法研究了铝青铜的腐蚀溶解机制。

57. The catalyst, from a metal wall and catalytic layer prepared by anodic oxidation, hydration and impregnation of the catalytic composition, was investigated for the treatment of automobile tail gas.

开发了用于汽车尾气净化的金属壁与催化层一体化催化剂。

58. When the applied anodic current density exceeds a critical value,a fraction of the aluminium ions acts as film material at the film- electrolyte interface in the form of barrier film.

当电流密度超过某一临界值时,部份铝离子在膜与溶液界面处形成新膜物质,膜的形态为壁垒型。

59. Anodic coating is compact and uniform on the surface of samples after anodization.

微弧氧化后,氧化膜均匀、致密地生长在工件表面。

60. In the first stage of anodic deposition, the flocculent oxidation film deposits and extends on the surface of MB8 magnesium alloy.

微弧阶段是前期缺陷减少与消失并形成均匀膜层的过程,陶瓷层表面微孔孔径较小,膜层均匀致密;

61. Arranged nano-wire arrays and anodic alumina nano porous films have raised lots of attentions because of their broad applications in nano-material fabrication.

微纳米线阵列材料的出现,使得仿壁虎爪等仿生物结构功能的研究热了起来。

62. We fabricate the anodic aluminum oxide (AAO) templates of different parameters on the aluminum substrates.

我们在铝衬底上制作了不同参数条件下的阳极氧化铝(AAO)模板。

63. The effects of scan rate on LSV for the reduction of PbO_2 in the anodic film on Pb conform to the reduotion of a thin oxidized film.

扫速对静止Pb上阳极膜中PbO_2的LSV法还原的影响符合薄膜反应的规律。

64. Development of new technology of coating layer on actual wrought magnesium alloy structure, for example micro-arc oxidation, anodic oxidation, and phosphate coating, should be emphasized.

指出应该加强对实际的变形镁合金构件的表面改性技术的开发,尤其是对试样研究较多的微弧氧化法、阳极氧化法和磷化。

65. Presenting the technological condition and application range for lower voltage hard anodic oxidation.

提出了低压硬质阳极氧化的工艺条件及应用范围。

66. Abstract : An anodic dissolution at potential of -550mV(vs.SCE) is applied to investigate the grooving corrosion sensitivity of J55 steel oil well casing in electric resistance welding (ERW) zone.

摘要 : 应用控电位的电化学极化试验,测定了J55钢高频直缝电阻焊(ERW)油井套管焊接区的沟槽腐蚀敏感性。

67. Abstract : The patterned anodic aluminum oxide (AAO) template was fabricated by UV-photolithography.

摘要: 采用紫外光刻法制得图案化的阳极氧化铝模板。

68. Anodic oxide membranes with nano-nano hierarchical structures are fabricated on the surface of pure alumina by two-step anodization.

摘要利用二次阳极氧化法在纯铝表面构建出具有纳-纳双重层级结构的阳极氧化膜。

69. Hard anodic oxidation on pistol (ZL109) was studied by using selfmade electricity equipment of pulse and constant electric current.

摘要利用自制脉冲恒流电源装置,对活塞(ZL109)硬质阳极氧化进行了试验研究。

70. The air-bubble formation in the hard anodic oxidation of aluminum alloy (ZL109) pistol was studied using a pulse/galvanostat electric power supply device.

摘要对铝合金阳极氧化区气泡形成的机理、影响和防止措施进行了探讨。

71. Technology of chemical coursing and anodic oxidation for shaped Al materials was studied. Vanous factors influencing the surface quality of shaped Al materials are discussed.

摘要对铝型材进行化学砂面和阳极氧化复合工艺实验,探讨了复合工艺中各因素对鈻型材表面质量的影响。

72. The potentiostat is one of the principal instruments used to control an anodic dissolution process accurately in electrochemical experiments.

摘要恒电位仪是在合金相电解提取中精确控制阳极溶解过租的重要仪器。

73. We report the numerical calculation results of ordered silver nanowire arrays embedded in anodic alumina membrane (AAM).

摘要报道了组装在氧化铝模板中的银纳米线有序阵列光偏振的数值计算结果。

74. Simulation of long term corrosion of rebar in concrete was carried out by means of anodic polarization.

摘要通过阳极极化方法对钢筋长期锈蚀过程进行模拟,并用交流阻抗方法测量在此过程中的钢筋锈蚀速率。

75. The structure and the optical functions of porous anodic films were studied by XRD, SEM and spectro-photometrical means.

摘要采用X射线衍射、扫描电镜(SEM)和光谱分析等测试技术,研究了多孔氧化铝介质膜的组成、结构以及光功能特性。

76. The amorphous surface layer of tantalum was obtained by anodic oxidation in melting nitrate after plasma-nitriding at relative low temperature, and the composition, phase structure and property of coating were tested.

摘要采用低温离子渗氮后再熔盐阳极化的方法,在钽表面形成厚度达微米数量级的非晶态层,测试了非晶层的成分、相结构和性能。

77. When all the experiment conditions are optimized, the peak current of the anodic peak changes linearly with the concentration of EPZ over the range of 0.4 ~ 4 M, thus it is of analytical significance.

文中讨论了SDS的对爱普杷嗪的富集机制并对一些条件进行了优化后发现,在低浓度区域爱普杷嗪峰电流和其浓度成线性关系,因而具备一定的分析价值。

78. This equation shows that, the anodic processes overpotential difference between the anode and cathode is an important factor for the corrosion process.

方程表明,在电池的阴极和阳极上,铁的阳极极化过电位差值,是影响氧浓差腐蚀过程的重要因素。

79. The micro-galvanic effects of the constituent elements were used to estimate the anodic equilibrium potentials of the two alloys.

最后,本研究使用合金组成元素的微伽凡尼效应来估计两种铜合金的阳极平衡电位。

80. This paper introduces an improved porcelainous anodic oxidation and analyzes the effect of different process parameters on quality of oxide films.

本文主要介绍了一种改进后的瓷质阳极氧化工艺,并就各种工艺参数对氧化膜的影响进行了分析。

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