System and method for plasma treatment using directional dielectric barrier discharge energy system
A system including a directional dielectric barrier discharge (DBD) energy system, including a first electrode assembly configured to generate energy, including a first housing having a first fluid disposed in a first chamber, a first magnet, wherein the first magnet is configured to help guide or contain the energy generated by the first electrode assembly, and a first dielectric barrier.
1. A system comprising:
a directional dielectric barrier discharge (DBD) energy system, comprising:
a first electrode assembly configured to generate energy, comprising:
a first housing having a first fluid disposed in a first chamber;
a first magnet, wherein the first magnet is configured to help guide or contain the energy generated by the first electrode assembly; and
a first dielectric barrier.
2. The system of claim 1 , wherein the directional DBD energy system is configured to generate a cold plasma.
3. The system of claim 2 , wherein the first magnet comprises a permanent magnet and is configured to help guide or contain the cold plasma.
4. The system of claim 2 , comprising a second magnet configured to help guide or contain the cold plasma and energy, wherein the second magnet comprises an electromagnet with windings in a first direction.
5. The system of claim 4 , comprising a third magnet configured to guide the cold plasma and energy, wherein the third magnet comprises a permanent magnet.
6. The system of claim 5 , wherein the first dielectric barrier couples to the first magnet, the first magnet couples to the second magnet, and the second magnet couples to the third magnet.
7. The system of claim 1 , comprising a first conductive material in the conductive fluid.
8. The system of claim 1 , wherein the first conductive material comprises non-ferromagnetic particles.
9. The system of claim 1 , wherein the directional DBD energy system comprises a second electrode assembly, comprising:
a second housing having a second fluid;
a conductive line coupled to the second housing or ground;
a fourth magnet coupled to the second housing, wherein the fourth magnet is configured to help guide or contain a cold plasma and the energy; and
a second dielectric barrier,
wherein the first electrode assembly is configured to be positioned on a first side of a substrate and the second electrode assembly is configured to be positioned axially opposite the first electrode assembly on a second side of the substrate.
10. The system of claim 9 , wherein a polarity of the fourth magnet is oriented in the same direction as the first magnet, and wherein the first magnet and the fourth magnet are configured to help guide and contain the cold plasma.
11. The system of claim 9 , wherein the second electrode assembly comprises a fifth and sixth magnet configured to help guide and contain the cold plasma.
12. A system comprising:
a directional dielectric barrier discharge (DBD) energy system configured to generate energy, comprising:
a first electrode assembly configured to be positioned on a first side of a substrate; and
a second electrode assembly, wherein the second electrode is configured to be positioned on a second side of a substrate.
13. The system of claim 12 , wherein directional DBD energy system is configured to generate a cold plasma, and wherein the first electrode assembly comprises a first magnet configured to help guide and contain the cold plasma and the energy.
14. The system of claim 13 , wherein the second electrode assembly comprises a second magnet configured to help guide and contain the cold plasma and the energy.
15. The system of claim 12 , comprising a controller configured to control the first electrode assembly, the second electrode assembly, or both to generate the cold plasma to treat the substrate with a plasma treatment protocol.
16. The system of claim 15 , comprising a fixture configured to maintain the first electrode assembly and the second electrode assembly in a co-axial relationship during operation.
17. A system comprising:
a directional dielectric barrier discharge (DBD) energy system configured to generate energy, comprising:
a first electrode assembly comprising:
a first housing having a first fluid in a first chamber; and
a second housing having a second fluid in a second chamber.
18. The system of claim 17 , comprising a second electrode assembly comprising a third housing having a third fluid disposed in a third chamber and a fourth housing having a fourth fluid disposed in a fourth chamber, wherein the first and second electrode assemblies are spaced apart from one another about a treatment area.
19. The system of claim 17 , wherein the directional DBD energy system is configured to generate a cold plasma, and wherein a first magnet surrounds the first housing and a second magnet surrounds the second housing, and wherein the first magnet and the second magnet are configured to help guide and contain the cold plasma and energy.
20. The system of claim 17 , wherein the first or second housing is configured to be placed within a target cavity.