纳米镀层,nano-deposit
1)nano-deposit纳米镀层
1.The electrodepositing method for the preparation of nano-deposit was introduced,including direct current electrodeposition,pulse electrodeposition and composite electrod.介绍了制备纳米镀层的电沉积方法,主要有直流电沉积、脉冲电沉积和复合共沉积。
2)nanocrystalline plating纳米晶镀层
1.Through controlling some key parameters,electroless Ni-W-P nanocrystalline plating was developed with high deposit rate and stable bath.化学镀镍基二元、三元非晶态合金镀层的性能近年来得到了广泛和深入的研究 ,本文拟在此基础上 ,开发出化学镀Ni-W -P三元合金纳米晶镀层工艺。
英文短句/例句

1.Crystallization Kinetics of Electrodeposited Amorphous/Nanocrystalline Ni_(81.32)Mo_(18.68) Alloy Coating电沉积Ni_(81.32)Mo_(18.68)非晶/纳米晶镀层的晶化动力学
2.Corrosion Behavior of High-frequency Pulse-deposited Nano-crystalline Ni Coating;高频脉冲电镀纳米晶镍镀层腐蚀行为研究
3.Corrosion Characteristic of Nanocrystalline Ni-Fe Alloy Coating Synthesized by Brush Plating电刷镀纳米晶镍铁合金镀层腐蚀特性的研究
4.Investigations of Anti-corrosion Property of Nanocrystalline Nickel Coating Synthesized by Pulse-jet Electrodeposition;脉冲喷射电沉积纳米晶镍镀层耐腐蚀性能研究
5.Experimental Research on Laser Remelted Nanocrystalline Nickel Coating Oriented by Jet Electroforming;喷射纳米晶镀镍层激光重熔的工艺试验研究
6.Preparation and the Interfacial Diffusion and Structure of Nanocrystalline Nickel Coating;纳米晶镍镀层的制备及其界面扩散与结构
7.Effects of Low Temperature Annealing on the Corrosion Resistance of Pulse Electrodeposited Nanocrystalline Ni Coatings低温退火对电沉积纳米晶Ni镀层耐蚀性的影响
8.Optimization of Technique for Preparing Nanoscale Twin Crystal Nickel Coating by Orthogonal Test纳米孪晶镍镀层制备工艺的正交设计优化
9.Corrosion Characteristic of Pulsed Electrodeposition Nanocrystalline Ni-Co Alloy Coating脉冲电沉积纳米晶Ni-Co合金镀层腐蚀特性研究
10.ELECTROCHEMICAL CORROSION BEHAVIOR OF NICKEL COATING WITH HIGH DENSITY OF NANO-SCALE TWINS高密度纳米孪晶镍镀层的电化学腐蚀行为
11.Study of Si-Coated Carbon Nanotube and Silicon Carbide Whisker and Properties of Coating;碳纳米管和碳化硅晶须表面镀硅及镀层性能的研究
12.Annealing hardening of nanocrystalline Ni-Fe alloy coatings synthesized by brush plating using soluble anode可溶性阳极电刷镀纳米晶Ni-Fe合金镀层的退火再强化
13.Effects of Lanthanum on Microstructure and Properties of Amorphous/Nanocrystalline Ni-Mo Alloy Coating镧对非晶/纳米晶Ni-Mo合金镀层结构及性能的影响
14.Co-precipitation of nano-crystalline corrosion products on hot dip Zn-Al alloy coating热浸锌铝合金镀层表面纳米晶腐蚀产物共沉积机理
15.The Effect of Ultrasonic on the Amorphous Ni-W-P and Ni-W-P/nano-ZrO_2 Electrodeposits;超声场对非晶态Ni-W-P及Ni-W-P/纳米ZrO_2镀层电沉积的影响
16.Influences of pulse electrodeposition time on microstructure and performance of nanocrystalline nickel plating脉冲电沉积时间对纳米晶镍镀层微观结构和性能的影响
17.Thermal Stability of Pulsed Electrodeposition Nanocrystalline Ni-Co Alloy Coating脉冲电沉积纳米晶Ni-Co合金镀层热稳定性的研究
18.Optimization of the Technology for Electrodeposition of Nanocrystalline Cr Coating from Carboxylate-Urea System羧酸盐-尿素体系脉冲电沉积纳米晶铬镀层的工艺优化
相关短句/例句

nanocrystalline plating纳米晶镀层
1.Through controlling some key parameters,electroless Ni-W-P nanocrystalline plating was developed with high deposit rate and stable bath.化学镀镍基二元、三元非晶态合金镀层的性能近年来得到了广泛和深入的研究 ,本文拟在此基础上 ,开发出化学镀Ni-W -P三元合金纳米晶镀层工艺。
3)Nanocrystalline Zinc Deposit纳米镀锌层
1.Characterization of Crown Ether, Cucurbituril Supramolecules and Nanocrystalline Zinc Deposit;冠醚及瓜环超分子性能和纳米镀锌层特性研究
4)nano multilayer纳米多层镀层
1.The preparation, properties and application of nano - crystalline coatings,nano-particle composite coatings and nano multilayer coatings were introduced. 对近年来国外纳米结构镀层研究的文献进行了综述,介绍了纳米晶镀层、纳米颗粒增强镀层、纳米多层镀层的制备方法、性能特点及应用的最新进展。
5)nanocrystal nickel coating纳米晶镍镀层
1.The nanocrystal nickel coatings were prepared by pulse jet electrodepositing on the substrate of 0.采用脉冲喷射电沉积方法在钢基体表面制备了纳米晶镍镀层,研究了占空比、频率、平均电流密度对镀层硬度的影响,并通过正交试验对工艺参数进行优化,用扫描电镜和X-射线衍射仪对镀层表面形貌和晶粒尺寸进行分析。
6)nano-composite coating纳米复合镀层
1.CeO2-SiO2/Ni-W-P nano-composite coatings were prepared on the surface of carbon steel by pulse co- deposition of Ni, W, P, nano-CeO2 and nano-SiO2 particles.为了探讨脉冲参数对CeO2-SiO2/Ni-W-P四元纳米复合镀层性能的影响,采用脉冲沉积的方法,在普通碳钢表面制备了CeO2-SiO2/Ni-W-P纳米复合镀层。
2.Current research progress of Ni-based ZrO2 nano-composite coatings was reviewed.综述了Ni-ZrO2纳米复合镀层的研究现状,重点阐述镀层的沉积机理。
3.The effects of cathodic current density, bath temperature and electrode distance on the micro-hardness of Ni-SiC nano-composite coating were investigated in the present paper.针对镀液中阴极电流密度、镀液温度以及极板间距,对Ni-SiC纳米复合镀层显微硬度的影响进行了研究。
延伸阅读

看纺织印染中应用纳米材料和纳米技术纺织印染中应用纳米材料和纳米技术时,除了要解决纳米材料的制备技术之外,重要的是要解决好纳米材料的应用技术,其中关键问题是使纳米粒子和纺织印染材料的基本成分(即聚合物材料)之间处于适当的结合状态。印染中,纳米粒子在聚合物基体中的分散和纳米粒子在聚合物表面的结合是主要的应用技术问题。   制备聚合物/无机纳米复合材料的直接分散法,适用于各种形态的纳米粒子。印染中纳米粒子的使用一般采用直接分散法。但是由于纳米粒子存在很大的界面自由能,粒子极易自发团聚,利用常规的共混方法不能消除无机纳米粒子与聚合物基体之间的高界面能差。因此,要将无机纳米粒子直接分散于有机基质中制备聚合物纳米复合材料,必须通过必要的化学预分散和物理机械分散打开纳米粒子团聚体,将其均匀分散到聚合物基体材料中并与基体材料有良好的亲和性。直接分散法可通过以下途径完成分散和复合过程:   高分子溶液(或乳液)共混:首先将聚合物基体溶解于适当的溶剂中制成溶液(或乳液),然后加入无机纳米粒子,利用超声波分散或其他方法将纳米粒子均匀分散在溶液(或乳液)中。有人将环氧树脂溶于丙酮后加入经偶联剂处理过的纳米TiO2,搅拌均匀,再加入 40wt%的聚酰胺后固化制得了环氧树脂/TiO2纳米复合材料。还有人将纳米SiO2粒子用硅烷偶联剂处理后,改性不饱和聚酯。   熔融共混:将纳米无机粒子与聚合物基体在密炼机、双螺杆等混炼机械上熔融共混。如将PMMA和纳米SiO2粒子熔融共混后,双螺杆造粒制得纳米复合材料。又如利用偶联剂超声作用下处理纳米载银无机抗菌剂粒子,分散制得PP/抗菌剂、PET/抗菌剂、PA/抗菌剂等复合树脂,然后经熔融纺丝工艺加工成抗菌纤维。研究表明,将经过表面处理的纳米抗菌剂粒子通过双螺杆挤出机熔融混炼,在聚合物中可以达到纳米尺度分散,获得了具有良好综合性能的纳米抗菌纤维,对大肠杆菌、金黄色葡萄球菌的抗菌率达到95%以上(美国AATCC-100标准)。   机械共混:将偶联剂稀释后与碳纳米管混合,再与超高分子量聚乙烯(UHMWPE)混合放入三头研磨机中研磨两小时以上。将研磨混合物放入模具,热压,制得功能型纳米复合材料。   聚合法:利用纳米SiO2粒子填充(Poly(HEMA))制备了纳米复合材料。纳米SiO2粒子首先被羟乙基甲基丙烯酸(HEMA)功能化,然后与HEMA单体在悬浮体系中聚合。还有利用SiO2胶体表面带酸性,加入碱性单体4-乙烯基吡咯进行自由基聚合制得包覆型纳米复合材料。