Electroactive polymer devices, systems, and methods

1. A method comprising:

depositing a curable material onto a primary electrode;

curing the deposited curable material to form an electroactive polymer element comprising a cured elastomer material; and

depositing an electrically conductive material onto a surface of the electroactive polymer element opposite the primary electrode to form a secondary electrode;

wherein the cured elastomer material has a Poisson's ratio of between approximately 0.1 and approximately 0.35.

2. The method of claim 1 , further comprising vaporizing the curable material, wherein depositing the curable material comprises depositing the vaporized curable material onto the primary electrode.

3. The method of claim 1 , wherein depositing the curable material comprises printing the curable material onto the primary electrode.

4. The method of claim 1 , further comprising curing the curable material with a source of radiation.

5. The method of claim 1 , further comprising combining the curable material with particles of a material having a high dielectric constant.

6. The method of claim 1 , further comprising:

depositing a monomer onto a surface of the secondary electrode opposite the electroactive polymer element;

curing the deposited monomer to form a second electroactive polymer element comprising a second cured elastomer material; and

depositing an additional electrically conductive material onto a surface of the second electroactive polymer element opposite the secondary electrode to form a tertiary electrode.

7. The method of claim 1 , wherein the cured elastomer material comprises at least one of a silicone- or an acrylate-based polymer.

8. The method of claim 1 , wherein curing the elastomer material comprises a siloxane polymer.

9. The method of claim 1 , wherein curing the elastomer material includes an effective Poisson's ratio referring to a negative of the ratio of transverse strain to axial strain of the first elastomer material or the second elastomer material.

10. The method of claim 1 , wherein curing the elastomer material includes a nanovoided material defining a plurality of voids having diameters of between approximately 10 nm and approximately 1000 nm.

11. A method comprising:

positioning a curable material between a first electrically conductive material and a second electrically conductive material; and

curing the positioned curable material to form an electroactive polymer element comprising a cured elastomer material;

wherein the cured elastomer material has a Poisson's ratio of between approximately 0.1 and approximately 0.35.

12. The method of claim 11 , wherein:

at least one of the first electrically conductive material or the second electrically conductive material comprises a curable electrically conductive material; and

the method further comprises curing the at least one of the first electrically conductive material or the second electrically conductive material to form an electrode.

13. The method of claim 12 , wherein curing the at least one of the first electrically conductive material or the second electrically conductive material comprises curing the at least one of the first electrically conductive material or the second electrically conductive material during curing of the positioned curable material.

14. The method of claim 11 , wherein the curable material and at least one of the first electrically conductive material or the second electrically conductive material are flowable during positioning of the curable material between the first electrically conductive material and the second electrically conductive material.

15. The method of claim 14 , further comprising flowing the curable material and the at least one of the first electrically conductive material or the second electrically conductive material simultaneously onto a substrate.

16. The method of claim 11 , wherein the cured elastomer material comprises at least one of a silicone- or an acrylate-based polymer.

17. A method comprising:

depositing a first curable material onto a primary electrode;

curing the deposited first curable material to form a first electroactive polymer element comprising a cured first elastomer material;

depositing an electrically conductive material onto a surface of the first electroactive polymer element opposite the primary electrode to form a secondary electrode, wherein the first elastomer material is disposed between and abutting the primary electrode and the secondary electrode;

depositing a second curable material onto the secondary electrode;

curing the deposited second curable material to form a second electroactive polymer element comprising a cured second elastomer material; and

depositing another electrically conductive material onto a surface of the second electroactive polymer element opposite the secondary electrode to form a tertiary electrode, wherein the second elastomer material is disposed between and abutting the secondary electrode and the tertiary electrode;

wherein the first elastomer material and the second elastomer material each have a Poisson's ratio of between approximately 0.1 and approximately 0.35.

18. The method of claim 17 , further comprising vaporizing the first curable material, wherein depositing the first curable material comprises depositing the vaporized first curable material onto the primary electrode.

19. The method of claim 17 , further comprising curing the first curable material and the second curable material with a source of radiation.