bdd electrode

BDD Electrode Plate

Electrode made of boron-containing diamond is called BDD electrode (boron-doped diamond electrode), a next gen electrode material with exceptional properties and advantages such as outstanding conductivity, chemical stability, large potential window, remarkablely low background current, superior electrochemical efficiency with expedited electro-generation of reactive oxidizing agents, BDD electrodes are usually fabricated via chemical vapor deposition (CVD). 

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Product Description:

Introducing BDD Electrode

The special sp3 bond structure of boron-doped diamond film and its electrical conductivity give the diamond film electrode excellent electrochemical characteristics, extremely high oxygen evolution potential and widest electrochemical window, lower background current, and better physical and chemical stability and low adsorption characteristics. It is an ideal anode material for electrochemical oxidation treatment of hard-to-biodegrade organic wastewater.

In this content, we mainly introduce synthesis/fabrication processes, major properties, characteristics and specifications, applications of boron doped diamond BDD electrode, an excellent electrode material, and video to introduce this BDD anode manufacturer utilizing advantages of BDD anodes for electro-oxidation wastewater treatment processes, followed by suitability for treating refactory pollutants, BDD anode enabled electro oxidation wastewater treatment solutions and further development with Boromond. 

Boron Doped Diamond BDD Electrode Specification

Boron doped diamond BDD electrode has excellent electrochemical properties such as wider potential windows than conventional electrode materials, and comparatively lower background currents than those electrode materials, high chemical stability and resistance to corrosions even if immersed in different electrolytes for a long time, meanwhile these electrodes have less chance of fouling even if working in harsh environments for a long time, these unique electrochemical properties make them ideal for a wide range of applications. 

Our materials & catalysts fabrication department synthesis and optimize boron doped diamond electrodes with unique electrochemical properits for different applications by precise controlling major factors such as boron concentration which directly impact the conductivity, and electrochemical performance, followed by potential window and surface morphology.

General Characteristics

Substrate: Monocrystalline Silicon (BDD/Mono-Si Electrode) ;Polycrystalline Silicon (BDD/Poly-Si Electrode)
Electrode Shape: rectangle,square, mesh, disc, custom External Size: Custom, specific up to 500*300 mmThickness Tolerance: ±0.05mm                            CVD System: Hot Filament Chemical Vapor Deposition (HFCVD), to fulfill all needs of various deposition for lab-scale preparation and mass production.  Crystal type: Polycrystalline                                                                                                                                                                                                                              Film Thickness: 10-20 um                                                                                                                                                                                                                              Grain Size:< 2um                                                                                                                                                                                                                                              Film Structure: Micro Crystalline                                                                                                                                                                                                                  Edges handling: Laser Cut

Electrochemical Characteristics

Boron concentration (typical): 5000-6000 ppm                                                                                                                                                                                            Bulk resistivity(Rv): 10-1000mΩ·cm                                                                                                                                                                                                              Solvent window: >2.7V                                                                                                                                                                                                                                  Oxygen evolution potential(V): ≦2.75                                                                                                                                                                                                        Hydrogen evolution potential(V): ≧-1.2                                                                                                                                                                                                  Measured Potential Window (V): ≦3.85                                                                                                                                                                                                Read more about parameters contribute to the function of BDD electrodes from ACS Publications

Mechanical Characteristics

Nucleation side fracture stress: 500  MPa                                                                                                                                                                                                  Growth side fracture stress: 500 MPa                                                                                                                                                                                                          Young’s modulus: 450 Gpa                                                                                                                                                                                                              Roughness(Ra): 10 nm                                                                                                                                                                                                                                    Thermal conductivity: 800 W/m/K                                                                                                                                                                                                             *Check the structure of BDD electrode from MDPI

Explore Availability of BDD Electrodes At Different Sizes, Substrates and Shapes from The List Now 
BDD Electrode Size Chart

What is more, if you are interested in investigating electrochemical oxidation treatment of wastewater utilizing BDD electrode for your specific wastewater treatment applications, especially those complex organic wastewater, share us your water profiles including COD, BOD, coloration, TOC, TN, and etc, to get a free wastewater analysis, we will offer all the information you need before investing in electrochemical oxidation wastewater treatment products, not just fundamental catalyst electrode materials.

Explore More About BDD Electrode With Boromond

Unleash the full potential of Boron-doped diamond BDD electrode in your research and wastewater treatment endeavors with our dedicated technical support team.

Elevate your experiments with our unmatched electorde customization and stellar service.
Reach out today and let us transform your BDD electrode needs into bespoke solutions for unparalleled success.
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