The essence of primary battery is redox reaction. 原电池的本质是氧化还原反应。
Subsequently, a reducing or oxidizing substance derived from the analyte is caused to generate, and the amount thereof is measured by the redox reaction. 随后,产生衍生自分析物的还原性或氧化性物质,其量通过氧化还原反应进行测量。
The transformation of magnetite and hematite in nature has generally been considered as a result of a redox reaction and linked to a specific oxidant or reductant. 磁铁矿和赤铁矿之间的相互转变一直被认为是一个氧化还原反应的结果,反应的发生与一定的氧化剂或还原剂密切相关。
In the absence and presence of Al, the electrochemical current responses of the electrode are always corresponding to the redox reaction of PCV. 因此,在有铝和无铝时,电极过程没有变化,都对应于PCV的电化学行为。
A method for measuring an analyte in a sample by using a redox reaction is provided, which gives values with excellent reliability. 本发明提供了一种通过使用氧化还原反应测量样品中分析物的方法,其给出非常可靠的值。
The less in the potential difference between oxidation and reduction peaks, the better in reversibility of redox reaction. 材料的氧化峰电位与还原峰电位及其差值越小,氧化还原反应的可逆性就越好。
The Mechanism of Vanadium(ⅳ/ ⅴ) Couple Redox Reaction at Carbon Paper Electrode 钒(Ⅳ/Ⅴ)电对在碳纸电极上的反应机理研究
Nickel coating is deposited through redox reaction in the presence of catalytic centers. 化学镀液中的镍离子在催化中心的作用下,被还原成金属镍原子而沉积下来。
Study on the Redox Reaction of Azathioprine by Spectrofluorimetry 硫唑嘌呤氧化反应的荧光光谱法研究
Oxidation characteristics of As(ⅲ) by three types of manganese oxide minerals and effects of presence of goethite were investigated by equilibrium technique of redox reaction. 用氧化还原平衡法研究了水钠锰矿、钙锰矿和黑锰矿等三种不同结构类型氧化锰矿物对As(Ⅲ)的氧化特性,以及针铁矿对上述氧化的影响。
A Systematic Study on Concept Formation and Problem Solving of Redox Reaction 氧化还原反应概念形成与问题解决的系统研究
〔 Methods 〕 The catalytic kinetic spectrophotometry was developed based on the catalytic effect of Al 3+ on the redox reaction between neutral red ( NR) and hydrogen peroxide in acetic acid-sodium acetate buffer ( pH3.6). 〔方法〕基于pH3.6的乙酸-乙酸钠缓冲介质中Al3+对过氧化氢氧化中性红(NR)褪色反应的催化作用,应用了催化动力学光度法测定痕量铝。
In acidic media, however, nicotinic acid undergoes a two_ step quasi_ reversible redox reaction. 在酸性介质中,烟酸发生两步准可逆氧化还原反应。
The photoinduced redox reaction between hypocrellin A and reduced glutathione ( GluSH) was investigated. 本文研究了竹红菌甲素和还原型谷胱甘肽(GluSH)间的光诱导氧化还原作用。
A new algebraic method of balancing redox reaction formulas is introduced. 介绍一种适用于各类氧化还原反应方程式配平的方法&新代数法。
During the kinetic redox reaction between phenolic compounds and iron and manganese oxides, adsorption process by soil, iron and manganese oxides and their impurity is happened. 在氧化反应动力学过程中,酚类化合物除与铁锰氧化物发生氧化还原作用外,还与土壤、铁锰氧化物以及其中的杂质发生诸如吸附等其它作用。
The composite materials can be achieved by redox reaction between the metal salt in the polymer and the permeating reduction agent. 本人在课题组前期工作的基础上,采用了氧化还原法,即通过材料内部的金属盐与渗透的还原剂之间的氧化还原反应实现了材料的复合;
Theoretically speaking, any redox reaction can be made into chemical battery reaction. 从理论上讲,任何氧化还原反应都可安排成原电池反应。
Particle size and its distribution morphology of Au, Pb catalysts and the effect on their catalytic behavior for Cr3+/ Cr2+ redox reaction on glassy carbon electrode ( GCE) were studied in detail. 本文详细地研究了玻炭电极(GCE)表面上Au、Pb催化剂颗粒大小和分布形貌及其对Cr~(3+)/Cr~(3+)氧化还原反应催化性能的影响。
Firstly, we outline the practical and teaching value of the principle about Redox Reaction. 第一部分是研究综述。从氧化还原反应原理实际应用和教学价值、氧化还原反应知识系统的教材建构等方面进行了概述;
Determination of Azathiopurine and 6 Mercaptopurine in Serum by Reversed Phase High Performance Liquid Chromatography A new redox reaction spectrofluorimetry for the determination of 6 mercaptopurine ( 6 MP) in tablets was developed. 高效液相色谱法分析人血清中硫唑嘌呤和巯嘌呤的浓度系统地研究了高锰酸钾对6巯基嘌呤的氧化作用,提出了高灵敏测定6巯基嘌呤的荧光光度分析新方法。
Investigates the redox reaction mechanism of iron as an auxiliary catalyst component for the oxygen electrode in acid environment, and calculates its diffusion coefficient by cyclic voltammetry. 利用循环伏安法研究在酸性条件下氧电极辅助催化组分(Fe)的氧化还原反应机理并计算其扩散系数。
Due to the cathode oxidizability and electrolyte instability, some primary reactions, such as electrolyte decomposition, cathode materials dissolution and self-heating redox reaction, arised at the cathode/ electrolytes interface in Li-ion batteries, which deteriorated the electrochemical properties and safety of the batteries. 锂离子电池中的正极/电解液界面反应:电解液的氧化分解、正极材料腐蚀溶解及正极材料的自热氧化还原反应等,均能对电池的电化学性能和安全特性产生不良影响。
Kinetics Study of Compatibilization Blending Interfacial Reaction and 2-Hydroxy-1, 4-naphthoquinone Redox Reaction 共混增容界面反应及2-羟基-1,4-萘醌氧化&还原反应动力学研究
Photocatalytic Oxidation Technology can transform these organic dye pollutants effectively to environmentally harmless substances through redox reaction. 光催化氧化技术可以使几乎所有的有机染料污染物发生氧化还原反应,从而使它们转化成对环境无害的物质。
Redox reaction is a basic soil chemical and biochemical processes, which changs the valence state of ions in soil affected by the presence of inorganic and organic forms, migration and transformation. 氧化还原反应是土壤中一种基本的化学和生物化学过程,可通过改变离子的价态而对土壤中无机物和有机物的存在形态、吸附、迁移转化等过程产生作用。
On the basis of the experimental data, the energy storage mechanism of VN material was discussed and proved: the specific capacity of VN was mainly provided by capacitance produced in redox reaction of the surface vanadium oxide. 在实验数据的基础上,对VN材料的储能机制进行了系统研究,证明VN的比容量主要是由表面的氧化钒发生氧化还原反应产生的准电容提供。
Microbial oxidation of pyrite is one of the most common microbial metabolisms existing in the nature. A series of biogeochemical process from the formation to oxidation of pyrite reflects the fluctuation of the REDOX reaction interface. 微生物氧化黄铁矿作用是自然界中存在的一种极为普遍的微生物新陈代谢作用方式,黄铁矿自形成到被氧化的一系列生物地球化学过程可以有效反映沉积环境中氧化还原反应界面的波动。