Patent
US 10,213,985METHOD OF MANUFACTURING DEFORMATION-CAPABLE GRAPHENE
Keun-soo KIM
US
Copyright © 2026 Matter42. All rights reserved.
Patent
Atlas literature
Patent
US 10,213,985Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 A is an optical microscope image of graphene layers according to different from one another in a graphene growth time and a thickness of a catalyst used …
FIG. 2A, according to an exemplary embodiment; [35] FIG s. 3A and 3B are schematic diagrams showing two methods of giving additional deformation-capability to …
FIG. 3A, a graphene sheet 11, to which deformation- capability has been provided due to primary formation of ripples, is located on a substrate 50 to have a …
FIG. 4 B). [101] This profile that repeatedly rises and falls responds to an external force 25 by narrowing, extremely and completely folding out, or the like, …
FIG. 5 is a graph showing resistance variations Rx and Ry according to x axis (a first axis) and y axis (a second axis for bending) when a deformation-capable …
FIG. 6 is a graph showing the resistance variation according to the y axis which is for stretching when the deformation-capable material according to …
FIG. 7 is a graph showing the resistance variation according to the y axis which is for stretching when a deformation-capable material according to Embodiment …
FIG. 8 is a graph showing resistance variations Rx and Ry of the x axis (a first axis) and y axis (a second axis for stretching) when a deformation-capable …
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
: A graphene sheet grown on a graphene growth support comprising a carbonization catalyst, the graphene sheet comprising at least one ripple, wherein a the rm al expansion coefficient of the graphene growth support is greater than a thermal expansion coefficient of the graphene sheet. Currently amended
: A device omprising a-the g raphene sheet f claim 1. Currently amended
: A graphene sheet support unit comprising: a-the g raphene sheet of claim 1; and a graphene growth support on which the graphene sheet grows-. Currently amended
: The graphene sheet of claim 1, wherein the at least one ripple is formed by heating to the graphene growth support and cooling at least one of the graphene growth support and the graphene sheet. Previously presented
. Canceled
: The graphene sheet unit of laim 5, wherein the graphene sheet comprises 1 to 50 layers of graphene. Currently amended
: The graphene sheet unit of laim 5, wherein the graphene sheet tolerates deformation that is greater than 0 % and no more than 5 % of an original length of the graphene sheet. Currently amended
: A graphene sheet unit comprising: a graphene sheet g rown on a graphene growth support comprising a carbonization catalyst, the graphene sheet comprising at least one ripple; and an elastic body contacting the graphene sheet, AMENDMENT UNDER 37 C.F.R. § 1.116 Attorney Docket No.: Q₂₁₇₆₁₉ wherein the graphene sheet comprises a profile that repeatedly rises and falls, and wherein a thermal expansion coefficient of the graphene growth support is different from a thermal expansion coefficient of the graphene sheet. Currently amended
: The graphene sheet unit of claim 5, wherein the graphene sheet tolerates deformation that is greater than 0 % and no more than 30% of an original length of the graphene sheet. Original
: The graphene sheet unit of claim 5, wherein the graphene sheet has a wavy shape or a buckle shape on the elastic body. Previously presented
. Canceled
. Canceled
. Canceled
. Canceled
. Canceled
. Canceled
. Canceled
Layer stacks claimed or described, ordered top of device to substrate.
graphene sheet support unit
graphene sheet unit
device comprising graphene sheet
Materials described outside the worked examples.
graphene sheet
graphene growth support comprising a carbonization catalyst
Additional fabrication and treatment steps described in the patent.
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 A is an optical microscope image of graphene layers according to different from one another in a graphene growth time and a thickness of a catalyst used …
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Ripple Height | 50–300 | graphene sheet |
Ripple Width | 10–200 |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 10,213,985Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 A is an optical microscope image of graphene layers according to different from one another in a graphene growth time and a thickness of a catalyst used …
FIG. 2A, according to an exemplary embodiment; [35] FIG s. 3A and 3B are schematic diagrams showing two methods of giving additional deformation-capability to …
FIG. 3A, a graphene sheet 11, to which deformation- capability has been provided due to primary formation of ripples, is located on a substrate 50 to have a …
FIG. 4 B). [101] This profile that repeatedly rises and falls responds to an external force 25 by narrowing, extremely and completely folding out, or the like, …
FIG. 5 is a graph showing resistance variations Rx and Ry according to x axis (a first axis) and y axis (a second axis for bending) when a deformation-capable …
FIG. 6 is a graph showing the resistance variation according to the y axis which is for stretching when the deformation-capable material according to …
FIG. 7 is a graph showing the resistance variation according to the y axis which is for stretching when a deformation-capable material according to Embodiment …
FIG. 8 is a graph showing resistance variations Rx and Ry of the x axis (a first axis) and y axis (a second axis for stretching) when a deformation-capable …
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
: A graphene sheet grown on a graphene growth support comprising a carbonization catalyst, the graphene sheet comprising at least one ripple, wherein a the rm al expansion coefficient of the graphene growth support is greater than a thermal expansion coefficient of the graphene sheet. Currently amended
: A device omprising a-the g raphene sheet f claim 1. Currently amended
: A graphene sheet support unit comprising: a-the g raphene sheet of claim 1; and a graphene growth support on which the graphene sheet grows-. Currently amended
: The graphene sheet of claim 1, wherein the at least one ripple is formed by heating to the graphene growth support and cooling at least one of the graphene growth support and the graphene sheet. Previously presented
. Canceled
: The graphene sheet unit of laim 5, wherein the graphene sheet comprises 1 to 50 layers of graphene. Currently amended
: The graphene sheet unit of laim 5, wherein the graphene sheet tolerates deformation that is greater than 0 % and no more than 5 % of an original length of the graphene sheet. Currently amended
: A graphene sheet unit comprising: a graphene sheet g rown on a graphene growth support comprising a carbonization catalyst, the graphene sheet comprising at least one ripple; and an elastic body contacting the graphene sheet, AMENDMENT UNDER 37 C.F.R. § 1.116 Attorney Docket No.: Q₂₁₇₆₁₉ wherein the graphene sheet comprises a profile that repeatedly rises and falls, and wherein a thermal expansion coefficient of the graphene growth support is different from a thermal expansion coefficient of the graphene sheet. Currently amended
: The graphene sheet unit of claim 5, wherein the graphene sheet tolerates deformation that is greater than 0 % and no more than 30% of an original length of the graphene sheet. Original
: The graphene sheet unit of claim 5, wherein the graphene sheet has a wavy shape or a buckle shape on the elastic body. Previously presented
. Canceled
. Canceled
. Canceled
. Canceled
. Canceled
. Canceled
. Canceled
Layer stacks claimed or described, ordered top of device to substrate.
graphene sheet support unit
graphene sheet unit
device comprising graphene sheet
Materials described outside the worked examples.
graphene sheet
graphene growth support comprising a carbonization catalyst
Additional fabrication and treatment steps described in the patent.
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 A is an optical microscope image of graphene layers according to different from one another in a graphene growth time and a thickness of a catalyst used …
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Ripple Height | 50–300 | graphene sheet |
Ripple Width | 10–200 |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 10,213,985Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 A is an optical microscope image of graphene layers according to different from one another in a graphene growth time and a thickness of a catalyst used …
FIG. 2A, according to an exemplary embodiment; [35] FIG s. 3A and 3B are schematic diagrams showing two methods of giving additional deformation-capability to …
FIG. 3A, a graphene sheet 11, to which deformation- capability has been provided due to primary formation of ripples, is located on a substrate 50 to have a …
FIG. 4 B). [101] This profile that repeatedly rises and falls responds to an external force 25 by narrowing, extremely and completely folding out, or the like, …
FIG. 5 is a graph showing resistance variations Rx and Ry according to x axis (a first axis) and y axis (a second axis for bending) when a deformation-capable …
FIG. 6 is a graph showing the resistance variation according to the y axis which is for stretching when the deformation-capable material according to …
FIG. 7 is a graph showing the resistance variation according to the y axis which is for stretching when a deformation-capable material according to Embodiment …
FIG. 8 is a graph showing resistance variations Rx and Ry of the x axis (a first axis) and y axis (a second axis for stretching) when a deformation-capable …
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
: A graphene sheet grown on a graphene growth support comprising a carbonization catalyst, the graphene sheet comprising at least one ripple, wherein a the rm al expansion coefficient of the graphene growth support is greater than a thermal expansion coefficient of the graphene sheet. Currently amended
: A device omprising a-the g raphene sheet f claim 1. Currently amended
: A graphene sheet support unit comprising: a-the g raphene sheet of claim 1; and a graphene growth support on which the graphene sheet grows-. Currently amended
: The graphene sheet of claim 1, wherein the at least one ripple is formed by heating to the graphene growth support and cooling at least one of the graphene growth support and the graphene sheet. Previously presented
. Canceled
: The graphene sheet unit of laim 5, wherein the graphene sheet comprises 1 to 50 layers of graphene. Currently amended
: The graphene sheet unit of laim 5, wherein the graphene sheet tolerates deformation that is greater than 0 % and no more than 5 % of an original length of the graphene sheet. Currently amended
: A graphene sheet unit comprising: a graphene sheet g rown on a graphene growth support comprising a carbonization catalyst, the graphene sheet comprising at least one ripple; and an elastic body contacting the graphene sheet, AMENDMENT UNDER 37 C.F.R. § 1.116 Attorney Docket No.: Q₂₁₇₆₁₉ wherein the graphene sheet comprises a profile that repeatedly rises and falls, and wherein a thermal expansion coefficient of the graphene growth support is different from a thermal expansion coefficient of the graphene sheet. Currently amended
: The graphene sheet unit of claim 5, wherein the graphene sheet tolerates deformation that is greater than 0 % and no more than 30% of an original length of the graphene sheet. Original
: The graphene sheet unit of claim 5, wherein the graphene sheet has a wavy shape or a buckle shape on the elastic body. Previously presented
. Canceled
. Canceled
. Canceled
. Canceled
. Canceled
. Canceled
. Canceled
Layer stacks claimed or described, ordered top of device to substrate.
graphene sheet support unit
graphene sheet unit
device comprising graphene sheet
Materials described outside the worked examples.
graphene sheet
graphene growth support comprising a carbonization catalyst
Additional fabrication and treatment steps described in the patent.
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 A is an optical microscope image of graphene layers according to different from one another in a graphene growth time and a thickness of a catalyst used …
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Ripple Height | 50–300 | graphene sheet |
Ripple Width | 10–200 |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 10,213,985Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 A is an optical microscope image of graphene layers according to different from one another in a graphene growth time and a thickness of a catalyst used …
FIG. 2A, according to an exemplary embodiment; [35] FIG s. 3A and 3B are schematic diagrams showing two methods of giving additional deformation-capability to …
FIG. 3A, a graphene sheet 11, to which deformation- capability has been provided due to primary formation of ripples, is located on a substrate 50 to have a …
FIG. 4 B). [101] This profile that repeatedly rises and falls responds to an external force 25 by narrowing, extremely and completely folding out, or the like, …
FIG. 5 is a graph showing resistance variations Rx and Ry according to x axis (a first axis) and y axis (a second axis for bending) when a deformation-capable …
FIG. 6 is a graph showing the resistance variation according to the y axis which is for stretching when the deformation-capable material according to …
FIG. 7 is a graph showing the resistance variation according to the y axis which is for stretching when a deformation-capable material according to Embodiment …
FIG. 8 is a graph showing resistance variations Rx and Ry of the x axis (a first axis) and y axis (a second axis for stretching) when a deformation-capable …
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
: A graphene sheet grown on a graphene growth support comprising a carbonization catalyst, the graphene sheet comprising at least one ripple, wherein a the rm al expansion coefficient of the graphene growth support is greater than a thermal expansion coefficient of the graphene sheet. Currently amended
: A device omprising a-the g raphene sheet f claim 1. Currently amended
: A graphene sheet support unit comprising: a-the g raphene sheet of claim 1; and a graphene growth support on which the graphene sheet grows-. Currently amended
: The graphene sheet of claim 1, wherein the at least one ripple is formed by heating to the graphene growth support and cooling at least one of the graphene growth support and the graphene sheet. Previously presented
. Canceled
: The graphene sheet unit of laim 5, wherein the graphene sheet comprises 1 to 50 layers of graphene. Currently amended
: The graphene sheet unit of laim 5, wherein the graphene sheet tolerates deformation that is greater than 0 % and no more than 5 % of an original length of the graphene sheet. Currently amended
: A graphene sheet unit comprising: a graphene sheet g rown on a graphene growth support comprising a carbonization catalyst, the graphene sheet comprising at least one ripple; and an elastic body contacting the graphene sheet, AMENDMENT UNDER 37 C.F.R. § 1.116 Attorney Docket No.: Q₂₁₇₆₁₉ wherein the graphene sheet comprises a profile that repeatedly rises and falls, and wherein a thermal expansion coefficient of the graphene growth support is different from a thermal expansion coefficient of the graphene sheet. Currently amended
: The graphene sheet unit of claim 5, wherein the graphene sheet tolerates deformation that is greater than 0 % and no more than 30% of an original length of the graphene sheet. Original
: The graphene sheet unit of claim 5, wherein the graphene sheet has a wavy shape or a buckle shape on the elastic body. Previously presented
. Canceled
. Canceled
. Canceled
. Canceled
. Canceled
. Canceled
. Canceled
Layer stacks claimed or described, ordered top of device to substrate.
graphene sheet support unit
graphene sheet unit
device comprising graphene sheet
Materials described outside the worked examples.
graphene sheet
graphene growth support comprising a carbonization catalyst
Additional fabrication and treatment steps described in the patent.
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 A is an optical microscope image of graphene layers according to different from one another in a graphene growth time and a thickness of a catalyst used …
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Ripple Height | 50–300 | graphene sheet |
Ripple Width | 10–200 |
Related documents with shared materials, methods, properties, or citations.
elastic body
carbonization catalyst
polymer elastic body having silicon-based or ethylene chains
FIG. 5 is a graph showing resistance variations Rx and Ry according to x axis (a first axis) and y axis (a second axis for bending) when a deformation-capable …
FIG. 6 is a graph showing the resistance variation according to the y axis which is for stretching when the deformation-capable material according to …
FIG. 7 is a graph showing the resistance variation according to the y axis which is for stretching when a deformation-capable material according to Embodiment …
FIG. 8 is a graph showing resistance variations Rx and Ry of the x axis (a first axis) and y axis (a second axis for stretching) when a deformation-capable …
Wavy Buckle Height | 1–10 | graphene sheet |
Wavy Buckle Width | 1–30 | graphene sheet |
Deformation Tolerance Graphene Only | 0–5 | graphene sheet |
Deformation Tolerance Graphene On Elastic Body | 0–30 | graphene sheet |
Graphene Layer Count | 1–50 | graphene sheet |
Duration | 600–86400 s | — |
Thickness | 1–1000 mm | — |
Duration | 30–1200 s | — |
Thickness | 4–4 cm | — |
Thickness | 1–1000 nm | — |
Thickness | 0.01–5 mm | — |
Thickness | 50–300 nm | — |
Thickness | 10–200 nm | — |
Thickness | 10–600 nm | — |
Thickness | 50–70 nm | — |
Thickness | 70–100 nm | — |
Thickness | 90–120 nm | — |
Thickness | 30–50 nm | — |
Thickness | 100–120 nm | — |
elastic body
carbonization catalyst
polymer elastic body having silicon-based or ethylene chains
FIG. 5 is a graph showing resistance variations Rx and Ry according to x axis (a first axis) and y axis (a second axis for bending) when a deformation-capable …
FIG. 6 is a graph showing the resistance variation according to the y axis which is for stretching when the deformation-capable material according to …
FIG. 7 is a graph showing the resistance variation according to the y axis which is for stretching when a deformation-capable material according to Embodiment …
FIG. 8 is a graph showing resistance variations Rx and Ry of the x axis (a first axis) and y axis (a second axis for stretching) when a deformation-capable …
Wavy Buckle Height | 1–10 | graphene sheet |
Wavy Buckle Width | 1–30 | graphene sheet |
Deformation Tolerance Graphene Only | 0–5 | graphene sheet |
Deformation Tolerance Graphene On Elastic Body | 0–30 | graphene sheet |
Graphene Layer Count | 1–50 | graphene sheet |
Duration | 600–86400 s | — |
Thickness | 1–1000 mm | — |
Duration | 30–1200 s | — |
Thickness | 4–4 cm | — |
Thickness | 1–1000 nm | — |
Thickness | 0.01–5 mm | — |
Thickness | 50–300 nm | — |
Thickness | 10–200 nm | — |
Thickness | 10–600 nm | — |
Thickness | 50–70 nm | — |
Thickness | 70–100 nm | — |
Thickness | 90–120 nm | — |
Thickness | 30–50 nm | — |
Thickness | 100–120 nm | — |
elastic body
carbonization catalyst
polymer elastic body having silicon-based or ethylene chains
FIG. 5 is a graph showing resistance variations Rx and Ry according to x axis (a first axis) and y axis (a second axis for bending) when a deformation-capable …
FIG. 6 is a graph showing the resistance variation according to the y axis which is for stretching when the deformation-capable material according to …
FIG. 7 is a graph showing the resistance variation according to the y axis which is for stretching when a deformation-capable material according to Embodiment …
FIG. 8 is a graph showing resistance variations Rx and Ry of the x axis (a first axis) and y axis (a second axis for stretching) when a deformation-capable …
Wavy Buckle Height | 1–10 | graphene sheet |
Wavy Buckle Width | 1–30 | graphene sheet |
Deformation Tolerance Graphene Only | 0–5 | graphene sheet |
Deformation Tolerance Graphene On Elastic Body | 0–30 | graphene sheet |
Graphene Layer Count | 1–50 | graphene sheet |
Duration | 600–86400 s | — |
Thickness | 1–1000 mm | — |
Duration | 30–1200 s | — |
Thickness | 4–4 cm | — |
Thickness | 1–1000 nm | — |
Thickness | 0.01–5 mm | — |
Thickness | 50–300 nm | — |
Thickness | 10–200 nm | — |
Thickness | 10–600 nm | — |
Thickness | 50–70 nm | — |
Thickness | 70–100 nm | — |
Thickness | 90–120 nm | — |
Thickness | 30–50 nm | — |
Thickness | 100–120 nm | — |
elastic body
carbonization catalyst
polymer elastic body having silicon-based or ethylene chains
FIG. 5 is a graph showing resistance variations Rx and Ry according to x axis (a first axis) and y axis (a second axis for bending) when a deformation-capable …
FIG. 6 is a graph showing the resistance variation according to the y axis which is for stretching when the deformation-capable material according to …
FIG. 7 is a graph showing the resistance variation according to the y axis which is for stretching when a deformation-capable material according to Embodiment …
FIG. 8 is a graph showing resistance variations Rx and Ry of the x axis (a first axis) and y axis (a second axis for stretching) when a deformation-capable …
Wavy Buckle Height | 1–10 | graphene sheet |
Wavy Buckle Width | 1–30 | graphene sheet |
Deformation Tolerance Graphene Only | 0–5 | graphene sheet |
Deformation Tolerance Graphene On Elastic Body | 0–30 | graphene sheet |
Graphene Layer Count | 1–50 | graphene sheet |
Duration | 600–86400 s | — |
Thickness | 1–1000 mm | — |
Duration | 30–1200 s | — |
Thickness | 4–4 cm | — |
Thickness | 1–1000 nm | — |
Thickness | 0.01–5 mm | — |
Thickness | 50–300 nm | — |
Thickness | 10–200 nm | — |
Thickness | 10–600 nm | — |
Thickness | 50–70 nm | — |
Thickness | 70–100 nm | — |
Thickness | 90–120 nm | — |
Thickness | 30–50 nm | — |
Thickness | 100–120 nm | — |