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302, Comprehensive Building, Xianning (Wuhan) Offshore Science and Technology Innovation Park, Liufang Road, Donghu High tech Zone, Wuhan City
Wuhan Dianchi Materials Co., Ltd
302, Comprehensive Building, Xianning (Wuhan) Offshore Science and Technology Innovation Park, Liufang Road, Donghu High tech Zone, Wuhan City
DC 1001 is an efficient catalyst evaluation system composed of a rotating disk electrode, an electrode grinding and polishing instrument, and a catalyst spin coating instrument.
It has the function of automatic pretreatment of catalysts and working electrodes, greatly simplifying the tedious process and manual operation of catalyst pretreatment before electrochemical testing. It can greatly reduce the instability and uncertainty caused by manual operation and effectively improve experimental efficiency.
Applied to basic electrochemical research and the study of the electrochemical performance of mainstream electrocatalysts (such as oxygen reduction reactions, oxygen evolution reactions, hydrogen evolution reactions, etc.), it provides convenient and efficient hardware for evaluating the electrochemical performance of electrocatalysts, and is an important equipment for teachers, students, and researchers to improve research efficiency.
| DC 1001 Catalyst Evaluation System Package Parameters: | ||||||
| number | product | model | ||||
| 1 | DSR digital rotating disk electrode device | DSR | ||||
| 2 | Rotating electrode grinding and polishing instrument | DC REP-180 | ||||
| 3 | Electrode spin coating device | DC ESC-1000 | ||||

DC 1001 Catalyst Evaluation System PackageFunction Overview: The rotating disk electrode device is used in conjunction with an electrolytic cell and an electrochemical workstation, providing an efficient and convenient platform for testing the electrochemical performance of catalysts.
| 1 | DSR digital rotating disk electrode device | ||
| Main technical parameters | |||
| rotation speed | 50-10000rpm | ||
| power | Motor power 0.02 horsepower | ||
| carbon brush | Silver stone ink material (silver>80%) | ||
| control | Digital type, encoder motor control | ||
| structure | Detachable structure Convenient to place in glove box |
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| interface | Input/output signal interface, Connectable electrochemical workstation |
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| explosion-proof | Latest explosion-proof design Ensure personal and equipment safety |
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| Rotating rod | Length 170mm, outer diameter 15mm Suitable for various electrolytic cells |
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| speed control | Controller infinitely adjusts speed Electrochemical workstation regulation |
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| Disk electrode | External thread design for better contact Stable signal transmission |
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| Disk material | Glassy carbon | ||
| Outer layer material | Teflon | ||
| Disk electrode diameter | 5.0mm | ||
| Electrode outer diameter | 15mm | ||
| temperature | room temperature | ||
| Disk ring electrode | External thread design for better contact and stable signal transmission | ||
| Disk material | Glassy carbon | ||
| Ring material | platinum | ||
| Outer layer material | Teflon | ||
| Disk ring clearance | <=320μm | ||
| Disk ring size accuracy | 0.01mm | ||
| Disk diameter | 5.61mm | ||
| Inner diameter of the ring | 6.25mm | ||
| Outer diameter of the ring | 7.92mm | ||
| indicator | Electrode head collection efficiency 37% | ||
| model | DC DSR | ||
Electrode grinding and polishing device
Function Overview: Can replace manual implementation of automatic polishing of electrodes, improve experimental efficiency
| 2 | Technical parameters of rotating electrode grinding and polishing instrument | ||
| Main technical parameters | |||
| Product Model | DC REP-180 | ||
| Grinding and throwing disc speed | 0-160rpm, Can achieve efficient polishing of electrodes | ||
| workstation | 1-2 pieces, suitable for RDE/RRDE electrode polishing | ||
| power supply | AC 220V | ||
| power | 25 W | ||
| Grinding disc | φ70mm | ||
| loading tray | φ40mm | ||
| size | 400*250*200 mm | ||
Rotating electrode spin coating instrument
Function Overview: The spin coating instrument can complete the preparation of multiple electrode catalyst thin films in a short period of time, without hindering the host testing, greatly improving experimental efficiency.
| 3 | Catalyst Spin Coating Instrument | ||
| Main technical parameters | |||
| Product Model | DC ESC-1000 | ||
| rotation speed | 50-800 rpm, Meet the sample preparation conditions | ||
| design | Adopting precision threaded connection | ||
| timing | Equipped with a timing function, it can control the spin coating sample time | ||
| screen size | 4.3-inch touch screen, touch screen operation, easy control | ||
| workstation | single station | ||
| size | 10mm(W) * 265mm(D) * 213mm(H) | ||
| Power Specifications | AC 22V |
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