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1)  modified lead dioxide electrode
修饰二氧化铅电极
2)  nanocrystalline Ce-doped PbO2 deposited film modified electrode
掺铈纳米二氧化铅修饰电极
1.
The nanocrystalline Ce-doped PbO2 deposited film modified electrode showed favorable electrocatalytic behavior toward the monoamine neurotransmitters with relatively high sensitivity and stability.
研制了一种新型掺铈纳米二氧化铅修饰电极,用X射线衍射(XRD)和扫描隧道显微镜(STM)进行了表征。
3)  Oxide modified electrodes
氧化物修饰电极
4)  PbO_2 anode
二氧化铅电极
1.
The properties of the PbO_2 anode and theeffects of the device have been invertigated.
采用ABS塑料基二氧化铅电极作用极,研究设计了一种电解水制取臭氧的新型装置,考察了二氧化铅电极的特性和臭氧发生器某些性能,该阳极对臭氧的析出具有良好电催化活性,臭氧产率可达300mg·h ̄(-1)·dm ̄(-2)左右,阳极电流效率(以O_3%表示)可达10%~13%。
5)  lead dioxide electrode
二氧化铅电极
1.
Bi(La,Ni)-doped lead dioxide electrodes on Ti substrate were prepared by electro-deposition,and their performances were compared by measurements of the decolored ratio of Acid Bright Yellow 2G.
并利用循环伏安法(CV)和扫描电镜(SEM),分别对掺Ni二氧化铅电极和普通二氧化铅电极进行表征,发现提高电极析氧电位和改变电极表面晶粒分布是Ni修饰电极比未修饰电极催化效果提高的主要原因。
2.
lead dioxide electrodes on Ti substrates were produced by thermal-deposition and electro-deposition.
研究了热分解法和电沉积法制备二氧化铅电极的工艺,通过对苯酚的电解和生成羟基自由基的量,比较了两种方法制得的电极的催化性能,并比较了采用电沉积法制备电极时掺杂铋或镧对电极的催化性能的影响。
3.
In this article, amine benzene is degraded by lead dioxide electrode which is covered with ruthenium and titanium oxide compounds (as anode) and graphite (as cathode), and the results are 85.
采用自制钌钛复合氧化物的二氧化铅电极为阳极、石墨为阴极降解苯胺废水,在碱性(pH=9。
6)  lead dioxide
二氧化铅电极
1.
A kind of lead-dioxide electrode was prepared by plating lead dioxide on the surface of kryptol.
其中二氧化铅电极是通过在碳棒上电镀而成的。
2.
Lead dioxide is characterized by low electrical resistivity, stable chemical property, anticorrosion, high electric conductivity, etc, and applied in a variety of electrolysis production of organic and inorganic substance, sewage disposal and the production of superpure water widely, and so is attached importanced to by interrelated scientists.
随着电化学工业的不断发展,传统的阳极材料越来越表现出其局限性,二氧化铅电极具有电阻率低、化学性质稳定、耐蚀性好、导电性好等特性,广泛应用于各类有机物和无机物的电解生产、污水处理及高纯水制备过程中,受到相关科学家的重视。
补充资料:[1,2-苯二羧酸根合(2-)]二氧化三铅
分子式:C8H4O6Pb3
分子量:817.69
CAS号:69011-06-9

性质:白色结晶粉末。相对密度4.5,折光率1.99。不溶于水和普通溶剂,溶于硝酸和乙酸。该品为弱酸盐,其盐基部分易碳酸化。

制备方法:由氧化铅和苯酐在乙酸存在下反应而得。原料消耗(kg/t)苯酐 200青铅 820

用途:该品为聚氯乙烯热稳定剂,不仅吸收氯化氢的能力强,而且还有吸收紫外线的作用,因此兼具优良的稳定性和光稳定性,电绝缘性和分散性亦优。该品与各种增塑剂的反应性小,对氯化石蜡的稳定效力仅次于二盐基亚磷酸铅。与邻苯二甲酸酯类增塑剂配合时,加工性能非常好。本品适用于高温电绝缘料、泡沫制品和压延制品。该品有毒,不可用于与食品直接接触的制品。

说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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