Modular photoelectrocatalytic three-electrode electrolytic cell, method and system for bidirectional testing

By using a modularly designed photoelectrocatalytic three-electrode electrolytic cell, bidirectional light illumination testing of the front and back of the working electrode is achieved, solving the problems of cumbersome packaging and high cost, simplifying the experimental process, and improving the accuracy and economy of the test.

CN122409781APending Publication Date: 2026-07-17HEFEI UNIV OF TECH
View PDF 0 Cites 0 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
HEFEI UNIV OF TECH
Filing Date
2026-04-21
Publication Date
2026-07-17

AI Technical Summary

Technical Problem

The existing photoelectrocatalytic three-electrode device has a complicated and costly packaging process, and it is difficult to achieve bidirectional light irradiation testing of the front and back of the working electrode, resulting in inaccurate test results.

Method used

The modularly designed photoelectrocatalytic three-electrode electrolyzer includes a main frame, a top plate, and a front plate. It features a light-transmitting area and detachable connections. The working electrode is fixed by mechanical clamping, enabling bidirectional light illumination testing from both the front and back sides, and simplifying the packaging process.

Benefits of technology

It significantly reduces experimental time and cost, improves the accuracy and repeatability of test results, is applicable to a variety of photoelectrode systems, and is suitable for scientific research and experimental teaching.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure CN122409781A_ABST
    Figure CN122409781A_ABST
Patent Text Reader

Abstract

本发明公开了一种双向测试的模块化光电催化三电极电解池、方法及系统,电解池包括主体框架、顶板和前板;主体框架内部设置有用于容纳电解液的反应腔,顶部呈敞口设置,以及主体框架的背侧板上设置有第一透光区,与背侧板对应的前侧板上设置有连通反应腔的凸起圆环通槽,且凸起圆环通槽的圆环处,作为第二透光区;顶板与主体框架在顶部卡合,且设置有参比电极定位孔、对电极定位孔;前板与前侧板可拆卸连接,其上设置有工作电极点位通槽,装配时,工作电极点位通槽卡合在凸起圆环通槽上并连通。本发明可实现工作电极的正面与背面双向光照测试。
Need to check novelty before this filing date? Find Prior Art