Patent
US 9,704,964GRAPHENE-BASED DEVICE WITH LIQUID METAL CONTACTS
Richard C. Ordonez
United States Government·US
Copyright © 2026 Matter42. All rights reserved.
Patent
Atlas literature
Patent
US 9,704,964Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 shows a diagram 10 of a prior art method for making electrical contact using a first solid metal layer 20 disposed on a second solid metal layer 30, with …
FIG. 2 shows a diagram 100 illustrating a method for making electrical contact using a solid metal layer 110 having liquid metal 120 disposed thereon, with …
FIG. 3B. In some embodiments, conductive traces 230 and 240 have impedance matching to any of the devices integrated on an external circuit. Further, in some …
FIGS. 4A-4G illustrate a method for manufacturing an embodiment of a device in accordance with the Graphene-Based Device with Liquid Metal Contacts.
FIGS. 5A-5 D illustrate a method for manufacturing another embodiment of a device in accordance with the Graphene-Based Device with Liquid Metal Contacts. 5
FIG. 6 shows a graph 500 illustrating test results for the change in resistance as a result of liquid- metal oxidization for a two-hour period using various …
FIGS. 7 and 8 show graphs illustrating results from bend tests conducted on an embodiment of a device as disclosed herein. For the bend tests, the device was …
FIG. 8 shows a graph illustrating a change in resistance as a function of bend cycle number for two separate bend tests performed on an embodiment of …
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A device comprising: a substrate; a layer of graphene disposed over at least a portion of the substrate; at least one conductive trace proximate to the layer of graphene; one or more liquid metal contacts, wherein each liquid metal contact electrically connects the layer of graphene and a separate one of each of the at least one conductive trace, the liquid metal contacts comprising a eutectic alloy in stable liquid form over a temperature range of between about -19 0 C and about 1300 SVG 15166093.01-26-2017.IYK₆ZK01PXXIFW2.CLM.1.13.1070.1559.1131.1602.svg 0.143 0.203 Chemistry Black and white the liquid metal contacts each being in contact with a portion of the layer of graphene and an adjoining portion of a respective one of the at least one conductive trace; and an encasing material disposed over and enclosing the liquid metal contacts.
The device of claim 1, wherein the substrate comprises a flexible material.
The device of claim 1, wherein the substrate comprises a dielectric material. 2 Application Serial No. 15 166,093 Navy Case 103522
The device of claim 1, wherein the eutectic alloy is a gallium-based alloy.
The device of claim 1, wherein the encasing material comprises a synthetic organic-based material.
The device of claim 1, wherein the layer of graphene comprises monolayer graphene.
The device of claim 1, wherein the layer of graphene comprises multilayer graphene.
The device of claim 1, wherein the layer of graphene comprises graphene microstructures. 3 Application Serial No. 15 166,093 Navy Case 103522
The device of claim 1, wherein the layer of graphene comprises graphene nanostructures.
The device of claim 1, wherein the at least one conductive trace comprises a conductive path configured to allow at least one of current and voltage to pass through the liquid-metal contacts.
The device of claim 1, wherein the conductive trace is configured to have impedance matching to an external circuit.
The device of claim 1, wherein the at least one conductive trace is disposed on top of the substrate adjacent to the layer of graphene.
The device of claim 1, wherein the at least one conductive trace is at least partially disposed within the encasing material.
A device comprising: a dielectric substrate; a layer of graphene disposed over at least a portion of the dielectric substrate; at least one conductive trace disposed on top of the substrate adjacent to the layer of graphene; one or more liquid metal contacts, wherein each liquid metal contact electrically connects 4 Application Serial No. 15 166,093 Navy Case 103522 the layer of graphene and a separate one of each of the at least one conductive trace, the liquid metal contacts comprising a gallium-based alloy in stable liquid form over a temperature range of between about -19 0 C and about 1300 SVG 15166093.01-26-2017.IYK₆ZK01PXXIFW2.CLM.4.5.1125.639.1185.682.svg 0.143 0.20 Chemistry Black and white the liquid metal contacts each being in contact with a portion of the layer of graphene and an adjoining portion of a respective one of the at least one conductive trace; and an encasing material disposed over and enclosing the liquid metal contacts, wherein the encasing material comprises a synthetic organic-based material.
The device of claim 16, wherein the substrate comprises a flexible material.
The device of claim 16, wherein the gallium-based alloy comprises two or more of gallium, indium, and tin.
A device comprising: a flexible dielectric substrate; a layer of graphene disposed over at least a portion of the dielectric substrate; at least one conductive trace disposed on top of the substrate adjacent to the layer of graphene; one or more liquid metal contacts, wherein each liquid metal contact electrically connects the layer of graphene and a separate one of each of the at least one conductive trace, the liquid metal contacts comprising a gallium-based alloy in stable liquid form over a temperature range 5 Application Serial No. 15 166,093 Navy Case 103522 of between about -19 0 C and about 1300 0 C and comprising two or more of gallium, indium, and tin, the liquid metal contacts each being in contact with a portion of the layer of graphene and an adjoining portion of a respective one of the at least one conductive trace; and a synthetic organic-based encasing material disposed over and enclosing the liquid metal contacts, wherein the at least one conductive path is at least partially disposed within the encasing material.
The device of claim 19, wherein the layer of graphene comprises one of monolayer graphene, multilayer graphene, graphene microstructures, and graphene nanostructures. 6
Layer stacks claimed or described, ordered top of device to substrate.
graphene device with liquid metal contacts
graphene device with gallium-based liquid metal contacts on dielectric substrate
Materials described outside the worked examples.
graphene
eutectic alloy liquid metal contact
encasing material
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 shows a diagram 10 of a prior art method for making electrical contact using a first solid metal layer 20 disposed on a second solid metal layer 30, with …
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
electrical conductivity of gallium-based liquid metal | 3400000 S/m | gallium-based alloy |
Temperature | 19–1300 °C |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 9,704,964Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 shows a diagram 10 of a prior art method for making electrical contact using a first solid metal layer 20 disposed on a second solid metal layer 30, with …
FIG. 2 shows a diagram 100 illustrating a method for making electrical contact using a solid metal layer 110 having liquid metal 120 disposed thereon, with …
FIG. 3B. In some embodiments, conductive traces 230 and 240 have impedance matching to any of the devices integrated on an external circuit. Further, in some …
FIGS. 4A-4G illustrate a method for manufacturing an embodiment of a device in accordance with the Graphene-Based Device with Liquid Metal Contacts.
FIGS. 5A-5 D illustrate a method for manufacturing another embodiment of a device in accordance with the Graphene-Based Device with Liquid Metal Contacts. 5
FIG. 6 shows a graph 500 illustrating test results for the change in resistance as a result of liquid- metal oxidization for a two-hour period using various …
FIGS. 7 and 8 show graphs illustrating results from bend tests conducted on an embodiment of a device as disclosed herein. For the bend tests, the device was …
FIG. 8 shows a graph illustrating a change in resistance as a function of bend cycle number for two separate bend tests performed on an embodiment of …
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A device comprising: a substrate; a layer of graphene disposed over at least a portion of the substrate; at least one conductive trace proximate to the layer of graphene; one or more liquid metal contacts, wherein each liquid metal contact electrically connects the layer of graphene and a separate one of each of the at least one conductive trace, the liquid metal contacts comprising a eutectic alloy in stable liquid form over a temperature range of between about -19 0 C and about 1300 SVG 15166093.01-26-2017.IYK₆ZK01PXXIFW2.CLM.1.13.1070.1559.1131.1602.svg 0.143 0.203 Chemistry Black and white the liquid metal contacts each being in contact with a portion of the layer of graphene and an adjoining portion of a respective one of the at least one conductive trace; and an encasing material disposed over and enclosing the liquid metal contacts.
The device of claim 1, wherein the substrate comprises a flexible material.
The device of claim 1, wherein the substrate comprises a dielectric material. 2 Application Serial No. 15 166,093 Navy Case 103522
The device of claim 1, wherein the eutectic alloy is a gallium-based alloy.
The device of claim 1, wherein the encasing material comprises a synthetic organic-based material.
The device of claim 1, wherein the layer of graphene comprises monolayer graphene.
The device of claim 1, wherein the layer of graphene comprises multilayer graphene.
The device of claim 1, wherein the layer of graphene comprises graphene microstructures. 3 Application Serial No. 15 166,093 Navy Case 103522
The device of claim 1, wherein the layer of graphene comprises graphene nanostructures.
The device of claim 1, wherein the at least one conductive trace comprises a conductive path configured to allow at least one of current and voltage to pass through the liquid-metal contacts.
The device of claim 1, wherein the conductive trace is configured to have impedance matching to an external circuit.
The device of claim 1, wherein the at least one conductive trace is disposed on top of the substrate adjacent to the layer of graphene.
The device of claim 1, wherein the at least one conductive trace is at least partially disposed within the encasing material.
A device comprising: a dielectric substrate; a layer of graphene disposed over at least a portion of the dielectric substrate; at least one conductive trace disposed on top of the substrate adjacent to the layer of graphene; one or more liquid metal contacts, wherein each liquid metal contact electrically connects 4 Application Serial No. 15 166,093 Navy Case 103522 the layer of graphene and a separate one of each of the at least one conductive trace, the liquid metal contacts comprising a gallium-based alloy in stable liquid form over a temperature range of between about -19 0 C and about 1300 SVG 15166093.01-26-2017.IYK₆ZK01PXXIFW2.CLM.4.5.1125.639.1185.682.svg 0.143 0.20 Chemistry Black and white the liquid metal contacts each being in contact with a portion of the layer of graphene and an adjoining portion of a respective one of the at least one conductive trace; and an encasing material disposed over and enclosing the liquid metal contacts, wherein the encasing material comprises a synthetic organic-based material.
The device of claim 16, wherein the substrate comprises a flexible material.
The device of claim 16, wherein the gallium-based alloy comprises two or more of gallium, indium, and tin.
A device comprising: a flexible dielectric substrate; a layer of graphene disposed over at least a portion of the dielectric substrate; at least one conductive trace disposed on top of the substrate adjacent to the layer of graphene; one or more liquid metal contacts, wherein each liquid metal contact electrically connects the layer of graphene and a separate one of each of the at least one conductive trace, the liquid metal contacts comprising a gallium-based alloy in stable liquid form over a temperature range 5 Application Serial No. 15 166,093 Navy Case 103522 of between about -19 0 C and about 1300 0 C and comprising two or more of gallium, indium, and tin, the liquid metal contacts each being in contact with a portion of the layer of graphene and an adjoining portion of a respective one of the at least one conductive trace; and a synthetic organic-based encasing material disposed over and enclosing the liquid metal contacts, wherein the at least one conductive path is at least partially disposed within the encasing material.
The device of claim 19, wherein the layer of graphene comprises one of monolayer graphene, multilayer graphene, graphene microstructures, and graphene nanostructures. 6
Layer stacks claimed or described, ordered top of device to substrate.
graphene device with liquid metal contacts
graphene device with gallium-based liquid metal contacts on dielectric substrate
Materials described outside the worked examples.
graphene
eutectic alloy liquid metal contact
encasing material
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 shows a diagram 10 of a prior art method for making electrical contact using a first solid metal layer 20 disposed on a second solid metal layer 30, with …
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
electrical conductivity of gallium-based liquid metal | 3400000 S/m | gallium-based alloy |
Temperature | 19–1300 °C |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 9,704,964Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 shows a diagram 10 of a prior art method for making electrical contact using a first solid metal layer 20 disposed on a second solid metal layer 30, with …
FIG. 2 shows a diagram 100 illustrating a method for making electrical contact using a solid metal layer 110 having liquid metal 120 disposed thereon, with …
FIG. 3B. In some embodiments, conductive traces 230 and 240 have impedance matching to any of the devices integrated on an external circuit. Further, in some …
FIGS. 4A-4G illustrate a method for manufacturing an embodiment of a device in accordance with the Graphene-Based Device with Liquid Metal Contacts.
FIGS. 5A-5 D illustrate a method for manufacturing another embodiment of a device in accordance with the Graphene-Based Device with Liquid Metal Contacts. 5
FIG. 6 shows a graph 500 illustrating test results for the change in resistance as a result of liquid- metal oxidization for a two-hour period using various …
FIGS. 7 and 8 show graphs illustrating results from bend tests conducted on an embodiment of a device as disclosed herein. For the bend tests, the device was …
FIG. 8 shows a graph illustrating a change in resistance as a function of bend cycle number for two separate bend tests performed on an embodiment of …
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A device comprising: a substrate; a layer of graphene disposed over at least a portion of the substrate; at least one conductive trace proximate to the layer of graphene; one or more liquid metal contacts, wherein each liquid metal contact electrically connects the layer of graphene and a separate one of each of the at least one conductive trace, the liquid metal contacts comprising a eutectic alloy in stable liquid form over a temperature range of between about -19 0 C and about 1300 SVG 15166093.01-26-2017.IYK₆ZK01PXXIFW2.CLM.1.13.1070.1559.1131.1602.svg 0.143 0.203 Chemistry Black and white the liquid metal contacts each being in contact with a portion of the layer of graphene and an adjoining portion of a respective one of the at least one conductive trace; and an encasing material disposed over and enclosing the liquid metal contacts.
The device of claim 1, wherein the substrate comprises a flexible material.
The device of claim 1, wherein the substrate comprises a dielectric material. 2 Application Serial No. 15 166,093 Navy Case 103522
The device of claim 1, wherein the eutectic alloy is a gallium-based alloy.
The device of claim 1, wherein the encasing material comprises a synthetic organic-based material.
The device of claim 1, wherein the layer of graphene comprises monolayer graphene.
The device of claim 1, wherein the layer of graphene comprises multilayer graphene.
The device of claim 1, wherein the layer of graphene comprises graphene microstructures. 3 Application Serial No. 15 166,093 Navy Case 103522
The device of claim 1, wherein the layer of graphene comprises graphene nanostructures.
The device of claim 1, wherein the at least one conductive trace comprises a conductive path configured to allow at least one of current and voltage to pass through the liquid-metal contacts.
The device of claim 1, wherein the conductive trace is configured to have impedance matching to an external circuit.
The device of claim 1, wherein the at least one conductive trace is disposed on top of the substrate adjacent to the layer of graphene.
The device of claim 1, wherein the at least one conductive trace is at least partially disposed within the encasing material.
A device comprising: a dielectric substrate; a layer of graphene disposed over at least a portion of the dielectric substrate; at least one conductive trace disposed on top of the substrate adjacent to the layer of graphene; one or more liquid metal contacts, wherein each liquid metal contact electrically connects 4 Application Serial No. 15 166,093 Navy Case 103522 the layer of graphene and a separate one of each of the at least one conductive trace, the liquid metal contacts comprising a gallium-based alloy in stable liquid form over a temperature range of between about -19 0 C and about 1300 SVG 15166093.01-26-2017.IYK₆ZK01PXXIFW2.CLM.4.5.1125.639.1185.682.svg 0.143 0.20 Chemistry Black and white the liquid metal contacts each being in contact with a portion of the layer of graphene and an adjoining portion of a respective one of the at least one conductive trace; and an encasing material disposed over and enclosing the liquid metal contacts, wherein the encasing material comprises a synthetic organic-based material.
The device of claim 16, wherein the substrate comprises a flexible material.
The device of claim 16, wherein the gallium-based alloy comprises two or more of gallium, indium, and tin.
A device comprising: a flexible dielectric substrate; a layer of graphene disposed over at least a portion of the dielectric substrate; at least one conductive trace disposed on top of the substrate adjacent to the layer of graphene; one or more liquid metal contacts, wherein each liquid metal contact electrically connects the layer of graphene and a separate one of each of the at least one conductive trace, the liquid metal contacts comprising a gallium-based alloy in stable liquid form over a temperature range 5 Application Serial No. 15 166,093 Navy Case 103522 of between about -19 0 C and about 1300 0 C and comprising two or more of gallium, indium, and tin, the liquid metal contacts each being in contact with a portion of the layer of graphene and an adjoining portion of a respective one of the at least one conductive trace; and a synthetic organic-based encasing material disposed over and enclosing the liquid metal contacts, wherein the at least one conductive path is at least partially disposed within the encasing material.
The device of claim 19, wherein the layer of graphene comprises one of monolayer graphene, multilayer graphene, graphene microstructures, and graphene nanostructures. 6
Layer stacks claimed or described, ordered top of device to substrate.
graphene device with liquid metal contacts
graphene device with gallium-based liquid metal contacts on dielectric substrate
Materials described outside the worked examples.
graphene
eutectic alloy liquid metal contact
encasing material
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 shows a diagram 10 of a prior art method for making electrical contact using a first solid metal layer 20 disposed on a second solid metal layer 30, with …
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
electrical conductivity of gallium-based liquid metal | 3400000 S/m | gallium-based alloy |
Temperature | 19–1300 °C |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 9,704,964Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 shows a diagram 10 of a prior art method for making electrical contact using a first solid metal layer 20 disposed on a second solid metal layer 30, with …
FIG. 2 shows a diagram 100 illustrating a method for making electrical contact using a solid metal layer 110 having liquid metal 120 disposed thereon, with …
FIG. 3B. In some embodiments, conductive traces 230 and 240 have impedance matching to any of the devices integrated on an external circuit. Further, in some …
FIGS. 4A-4G illustrate a method for manufacturing an embodiment of a device in accordance with the Graphene-Based Device with Liquid Metal Contacts.
FIGS. 5A-5 D illustrate a method for manufacturing another embodiment of a device in accordance with the Graphene-Based Device with Liquid Metal Contacts. 5
FIG. 6 shows a graph 500 illustrating test results for the change in resistance as a result of liquid- metal oxidization for a two-hour period using various …
FIGS. 7 and 8 show graphs illustrating results from bend tests conducted on an embodiment of a device as disclosed herein. For the bend tests, the device was …
FIG. 8 shows a graph illustrating a change in resistance as a function of bend cycle number for two separate bend tests performed on an embodiment of …
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
A device comprising: a substrate; a layer of graphene disposed over at least a portion of the substrate; at least one conductive trace proximate to the layer of graphene; one or more liquid metal contacts, wherein each liquid metal contact electrically connects the layer of graphene and a separate one of each of the at least one conductive trace, the liquid metal contacts comprising a eutectic alloy in stable liquid form over a temperature range of between about -19 0 C and about 1300 SVG 15166093.01-26-2017.IYK₆ZK01PXXIFW2.CLM.1.13.1070.1559.1131.1602.svg 0.143 0.203 Chemistry Black and white the liquid metal contacts each being in contact with a portion of the layer of graphene and an adjoining portion of a respective one of the at least one conductive trace; and an encasing material disposed over and enclosing the liquid metal contacts.
The device of claim 1, wherein the substrate comprises a flexible material.
The device of claim 1, wherein the substrate comprises a dielectric material. 2 Application Serial No. 15 166,093 Navy Case 103522
The device of claim 1, wherein the eutectic alloy is a gallium-based alloy.
The device of claim 1, wherein the encasing material comprises a synthetic organic-based material.
The device of claim 1, wherein the layer of graphene comprises monolayer graphene.
The device of claim 1, wherein the layer of graphene comprises multilayer graphene.
The device of claim 1, wherein the layer of graphene comprises graphene microstructures. 3 Application Serial No. 15 166,093 Navy Case 103522
The device of claim 1, wherein the layer of graphene comprises graphene nanostructures.
The device of claim 1, wherein the at least one conductive trace comprises a conductive path configured to allow at least one of current and voltage to pass through the liquid-metal contacts.
The device of claim 1, wherein the conductive trace is configured to have impedance matching to an external circuit.
The device of claim 1, wherein the at least one conductive trace is disposed on top of the substrate adjacent to the layer of graphene.
The device of claim 1, wherein the at least one conductive trace is at least partially disposed within the encasing material.
A device comprising: a dielectric substrate; a layer of graphene disposed over at least a portion of the dielectric substrate; at least one conductive trace disposed on top of the substrate adjacent to the layer of graphene; one or more liquid metal contacts, wherein each liquid metal contact electrically connects 4 Application Serial No. 15 166,093 Navy Case 103522 the layer of graphene and a separate one of each of the at least one conductive trace, the liquid metal contacts comprising a gallium-based alloy in stable liquid form over a temperature range of between about -19 0 C and about 1300 SVG 15166093.01-26-2017.IYK₆ZK01PXXIFW2.CLM.4.5.1125.639.1185.682.svg 0.143 0.20 Chemistry Black and white the liquid metal contacts each being in contact with a portion of the layer of graphene and an adjoining portion of a respective one of the at least one conductive trace; and an encasing material disposed over and enclosing the liquid metal contacts, wherein the encasing material comprises a synthetic organic-based material.
The device of claim 16, wherein the substrate comprises a flexible material.
The device of claim 16, wherein the gallium-based alloy comprises two or more of gallium, indium, and tin.
A device comprising: a flexible dielectric substrate; a layer of graphene disposed over at least a portion of the dielectric substrate; at least one conductive trace disposed on top of the substrate adjacent to the layer of graphene; one or more liquid metal contacts, wherein each liquid metal contact electrically connects the layer of graphene and a separate one of each of the at least one conductive trace, the liquid metal contacts comprising a gallium-based alloy in stable liquid form over a temperature range 5 Application Serial No. 15 166,093 Navy Case 103522 of between about -19 0 C and about 1300 0 C and comprising two or more of gallium, indium, and tin, the liquid metal contacts each being in contact with a portion of the layer of graphene and an adjoining portion of a respective one of the at least one conductive trace; and a synthetic organic-based encasing material disposed over and enclosing the liquid metal contacts, wherein the at least one conductive path is at least partially disposed within the encasing material.
The device of claim 19, wherein the layer of graphene comprises one of monolayer graphene, multilayer graphene, graphene microstructures, and graphene nanostructures. 6
Layer stacks claimed or described, ordered top of device to substrate.
graphene device with liquid metal contacts
graphene device with gallium-based liquid metal contacts on dielectric substrate
Materials described outside the worked examples.
graphene
eutectic alloy liquid metal contact
encasing material
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 shows a diagram 10 of a prior art method for making electrical contact using a first solid metal layer 20 disposed on a second solid metal layer 30, with …
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
electrical conductivity of gallium-based liquid metal | 3400000 S/m | gallium-based alloy |
Temperature | 19–1300 °C |
Related documents with shared materials, methods, properties, or citations.
flexible graphene device with gallium-indium-tin liquid metal contacts
flexible material (substrate)
dielectric material (substrate)
polymer (dielectric substrate)
gallium-based alloy
gallium-indium-tin alloy
synthetic organic-based encasing material
monolayer graphene
multilayer graphene
graphene microstructures
graphene nanostructures
Galinstan
FIG. 2 shows a diagram 100 illustrating a method for making electrical contact using a solid metal layer 110 having liquid metal 120 disposed thereon, with …
FIG. 3B. In some embodiments, conductive traces 230 and 240 have impedance matching to any of the devices integrated on an external circuit. Further, in some …
FIG. 6 shows a graph 500 illustrating test results for the change in resistance as a result of liquid- metal oxidization for a two-hour period using various …
FIGS. 7 and 8 show graphs illustrating results from bend tests conducted on an embodiment of a device as disclosed herein. For the bend tests, the device was …
FIG. 8 shows a graph illustrating a change in resistance as a function of bend cycle number for two separate bend tests performed on an embodiment of …
| — |
Pressure | 0.000001 Pa | — |
Temperature | ≥ 1300 °C | — |
flexible graphene device with gallium-indium-tin liquid metal contacts
flexible material (substrate)
dielectric material (substrate)
polymer (dielectric substrate)
gallium-based alloy
gallium-indium-tin alloy
synthetic organic-based encasing material
monolayer graphene
multilayer graphene
graphene microstructures
graphene nanostructures
Galinstan
FIG. 2 shows a diagram 100 illustrating a method for making electrical contact using a solid metal layer 110 having liquid metal 120 disposed thereon, with …
FIG. 3B. In some embodiments, conductive traces 230 and 240 have impedance matching to any of the devices integrated on an external circuit. Further, in some …
FIG. 6 shows a graph 500 illustrating test results for the change in resistance as a result of liquid- metal oxidization for a two-hour period using various …
FIGS. 7 and 8 show graphs illustrating results from bend tests conducted on an embodiment of a device as disclosed herein. For the bend tests, the device was …
FIG. 8 shows a graph illustrating a change in resistance as a function of bend cycle number for two separate bend tests performed on an embodiment of …
| — |
Pressure | 0.000001 Pa | — |
Temperature | ≥ 1300 °C | — |
flexible graphene device with gallium-indium-tin liquid metal contacts
flexible material (substrate)
dielectric material (substrate)
polymer (dielectric substrate)
gallium-based alloy
gallium-indium-tin alloy
synthetic organic-based encasing material
monolayer graphene
multilayer graphene
graphene microstructures
graphene nanostructures
Galinstan
FIG. 2 shows a diagram 100 illustrating a method for making electrical contact using a solid metal layer 110 having liquid metal 120 disposed thereon, with …
FIG. 3B. In some embodiments, conductive traces 230 and 240 have impedance matching to any of the devices integrated on an external circuit. Further, in some …
FIG. 6 shows a graph 500 illustrating test results for the change in resistance as a result of liquid- metal oxidization for a two-hour period using various …
FIGS. 7 and 8 show graphs illustrating results from bend tests conducted on an embodiment of a device as disclosed herein. For the bend tests, the device was …
FIG. 8 shows a graph illustrating a change in resistance as a function of bend cycle number for two separate bend tests performed on an embodiment of …
| — |
Pressure | 0.000001 Pa | — |
Temperature | ≥ 1300 °C | — |
flexible graphene device with gallium-indium-tin liquid metal contacts
flexible material (substrate)
dielectric material (substrate)
polymer (dielectric substrate)
gallium-based alloy
gallium-indium-tin alloy
synthetic organic-based encasing material
monolayer graphene
multilayer graphene
graphene microstructures
graphene nanostructures
Galinstan
FIG. 2 shows a diagram 100 illustrating a method for making electrical contact using a solid metal layer 110 having liquid metal 120 disposed thereon, with …
FIG. 3B. In some embodiments, conductive traces 230 and 240 have impedance matching to any of the devices integrated on an external circuit. Further, in some …
FIG. 6 shows a graph 500 illustrating test results for the change in resistance as a result of liquid- metal oxidization for a two-hour period using various …
FIGS. 7 and 8 show graphs illustrating results from bend tests conducted on an embodiment of a device as disclosed herein. For the bend tests, the device was …
FIG. 8 shows a graph illustrating a change in resistance as a function of bend cycle number for two separate bend tests performed on an embodiment of …
| — |
Pressure | 0.000001 Pa | — |
Temperature | ≥ 1300 °C | — |