精品久久精品久久,久久综合免费视频,亚洲综合图色40p,欧美午夜精品久久久久免费视,99久久精品免费看国产情侣,永久久久精品人人做人人爽,久久免费高清视频

Welcome to Jiaozuo Libo Light Alloy Co., Ltd.

Aluminum alloy sacrificial anode

magnesium anode, zinc anode

Telephone:

0391-7588881 +8618739187123

Jiaozuo Libo Light Alloy Co., Ltd.

News

News

Contact

Phone:18739187123

hotline:0391-7588881

E-mail:970512272@qq.com

Address:Wuzhi County, Jiaozuo City, China

Company News

What does the reference electrode do?

  • Author:Libo
  • Source:wmiltownv.com
  • Date:2021-12-13
  • Click:0

Action: A reference electrode for measuring the potential of the electrodes at which these reactions occur. The electrode being measured is called the working electrode, and the electrode opposite the working electrode is called the auxiliary electrode.

In the three-electrode method, in order to measure the voltage between the reference electrode and the study electrode, and adjust the potential of the study electrode at will, the most ideal equipment is a potentiostat with automatic adjustment function.

The reference electrode should generally meet the following three conditions:

(1) Reversible electrode with known and stable electrode potential and good reproducibility. In other words, the exchange current density of the electrode process is quite high, and the electrode is not polarized or difficult to be polarized, so the thermodynamic equilibrium potential can be rapidly established, and the electrode potential conforms to the Nernst equation.

(2) The electrolyte in the reference electrode does not react with the electrolyte or other substances in the electrolytic cell;

(3) The temperature coefficient of electrode potential is small and it is little affected by temperature fluctuation;


Online
聯(lián)系方式

熱線電話

18739187123

上班時間

周一到周五

公司電話

0391-7588881

高雄县| 长宁县| 巴林右旗| 安吉县| 怀集县| 西平县| 崇左市| 波密县| 镇远县| 榆中县| 安吉县| 抚松县| 若尔盖县| 蕲春县| 绥江县| 石泉县| 江阴市| 三明市| 衡南县| 镇巴县| 周口市| 温宿县| 将乐县| 惠来县| 和静县| 广安市| 梨树县| SHOW| 岢岚县| 庆元县| 甘泉县| 社会| 淮南市| 金堂县| 黄浦区| 鹰潭市| 揭西县| 沂源县| 探索| 阿克陶县| 内江市|