Patent
US 10,707,524GRAPHENE COMPOUND AND MANUFACTURING METHOD THEREOF, ELECTROLYTE, AND POWER STORAGE DEVICE
Masaki YAMAKAJI
US
Copyright © 2026 Matter42. All rights reserved.
Patent
Atlas literature
Patent
US 10,707,524Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 B is also a schematic cross-sectional view in which a positive electrode current collector 100, a positive electrode active material l ayer 101, a …
FIG. 2 i l lustrates a lithium-ion storage battery.
FIGS. 3A to 3D illustrate a flexible lithium-ion storage battery.
FIGS. 4 A to 4C illustrate a flexible lithium-ion storage battery.
FIGS. 5A to 5F illustrate electronic devices of one embodiment of the present invention.
FIGS. 6A and 6 B illustrate electronic devices of one embodiment of the present invention.
FIGS. 7A and 7B illustrate electronic devices of one embodiment of the present invention.
FIG. 8 illustrates an electronic device of one embodiment of the present invention.
FIGS. 9A and 9B show results of FT- I R analyses.
FIG. 10 shows results of XRD measurements.
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 compound comprising a structure represented by a general formula (G O) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.1.svg 0.57 1.06 Black and white (GO) wherein: G layer represents a graphene layer, and one of R ' and R 2 represents a chain group comprising an ether bond or an ester bond. and the other of R ' and R 2 represents the chain group or a hydrogen atom. Withdrawn
The graphene compound according to claim 1. wherein: one of R ' and R 2 represents a group represented by a general fo rm ula (R-1) and the other of R' and R 2 represents a group represented by the general formula (R-1) or a hydrogen atom. SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.2.svg 0.25 1.24 Black and white Withdrawn
The graphene compound according to claim 1, wherein: one of R ' and R 2 represents a group represented by a general formula (R-2) and the other of R' and R 2 represents a group represented by the general formula (R-2) or a hydrogen atom SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.3.svg 0.88 3.75 Black and white 8' to 8 3 each independently represent a substituted or unsubstituted alkylene group, k represents an integer greater than or equal to 1 and less than or equal to 20, t represents an integer greater than or equal to 1 and less than or equal to 20, and A' and A 2 each independently represent a substituted or unsubstituted alkyl group or hydrogen. Withdrawn
The graphene compound according to claim 1, wherein: one of R ' and R₂ represents a group represented by a general formula (R-3) and the other of R' and R 2 represents a group represented by the general formula (R-3) or a hydrogen atom SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.4.svg 0.28 2.43 Black and white (R-3) b' to 8 3 each independently represent a substituted or unsubstituted alkylene group, E 1 represents an ester bond, x represents an integer greater than or equal to 0 and less than or equal to 20, y represents an integer greater than or equal to 0 and less than or equal to 20, and A' represents a substituted or unsubstituted alkyl group or hydrogen. Withdrawn
The graphene compound according to claim 1, wherein: one of R ' and R 2 represents a group represented by a general formula (R-4) and the other of R and R 2 represents a group represented by the general formula (R-4) or a hydrogen atom SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.5.svg 0.26 1.86 Black and white (R-4) b' to 8 3 each independently represent a substituted or unsubstituted alkylene group, E 1 represents an ester bond, x represents an integer greater than or equal to 0 and less than or equal to 20, y represents an integer greater than or equal to 0 and less than or equal to 20, and A' represents a substituted or unsubstituted alkyl group or hydrogen. Withdrawn
An electrolyte comprising: the graphene compound according to claim 1; and a lithium salt. Withdrawn
A power storage device comprising: the graphene compound according to claim 1; an exterior body; a positive electrode current collector; and a negative electrode current collector. Withdrawn
A solid electrolyte comprising: a graphene compound, and a lithium salt, wherein: [[a]] the graphene compound comprises a structure represented by a general formula (G 1) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.6.svg 1.3 1.04 Black and white (G₁) G layer represents a graphene layer, al represents an ether bond, an ester bond, or a bond represented by a general formula (a-1) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.7.svg 0.5 0.75 Black and white I (a~ -1) p 1 and y' each independently represent a substituted or unsubstituted alkylene group having 1 to 10 carbon atoms, B 1 represents an alkoxy group or an alkylamino group, and R represents hydrogen or a substituted or unsubstituted alkyl group having 1 to carbon atoms. Currently amended
The solid electrolyte c according to claim 8, wherein: B 1 is a group represented by a general formula (B-2) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.8.svg 0.87 1.02 Black and white (B-2) p 2 and y 2 each independently represent a substituted or unsubstituted alk v lene group having to 10 carbon atoms, and B 2 represents an alkox y group or an alk y lamino group. Currently amended
1 4. A power storage device comprising: the solid electrolyte c according to claim 8; an exterior body; a positive electrode current collector; and a negative electrode current collector. Currently amended
1 3. Canceled
1 5. A manufacturing method of a graphene compound, comprising the steps of: forming a mixture comprising graphene oxide and a compound represented by a general formula (E 1) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.13.svg 1.34 3.61 Black and white filtering the mixture to collect a residue, wherein: the residue comprises a graphene compound, p 1 and y ' each independently represent a substituted or unsubstituted alkylene group having to 10 carbon atoms, B 1 represents a substituted or unsubstituted alkyl group having 1 to 1 0 carbon atoms, and X represents halogen, a trialkoxysilyl group, or a trichlorosilyl group. Withdrawn
The manufacturing method of a graphene compound, according to claim 15, wherein: B 1 is a group represented by a general formula (B-2) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.14.svg 0.88 1.02 Black and white (B-2) p 2 and 7 2 each independently represent a substituted or unsubstituted alk v lene group having 1 to carbon atoms, and B 2 represents an alkox y group or an alk v lamino group. Withdrawn
A manufacturing method of a graphene compound, comprising the steps of: manufacturing a first graphene compound by the manufacturing method of a graphene compound according to claim 15; forming a second mixture comprising the first graphene compound and a diamine; and filtering the second mixture to collect a second residue, wherein the second residue comprises a second graphene compound. Withdrawn
A manufacturing method of a graphene compound, comprising the steps of: manufacturing a third graphene compound by the manufacturing method of a graphene compound according to claim 15; forming a third mixture comprising the third graphene compound and acrylic ester; and filtering the third mixture to collect a third residue, wherein the third residue comprises a fourth graphene compound. Withdrawn
Layer stacks claimed or described, ordered top of device to substrate.
solid electrolyte/electrolyte
power storage device
Materials described outside the worked examples.
graphene compound with chain group comprising ether bond or ester bond
graphene compound with structure represented by general formula (G₁)
lithium salt
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 10 shows results of XRD measurements.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Thickness | 40–150 mm | — |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 10,707,524Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 B is also a schematic cross-sectional view in which a positive electrode current collector 100, a positive electrode active material l ayer 101, a …
FIG. 2 i l lustrates a lithium-ion storage battery.
FIGS. 3A to 3D illustrate a flexible lithium-ion storage battery.
FIGS. 4 A to 4C illustrate a flexible lithium-ion storage battery.
FIGS. 5A to 5F illustrate electronic devices of one embodiment of the present invention.
FIGS. 6A and 6 B illustrate electronic devices of one embodiment of the present invention.
FIGS. 7A and 7B illustrate electronic devices of one embodiment of the present invention.
FIG. 8 illustrates an electronic device of one embodiment of the present invention.
FIGS. 9A and 9B show results of FT- I R analyses.
FIG. 10 shows results of XRD measurements.
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 compound comprising a structure represented by a general formula (G O) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.1.svg 0.57 1.06 Black and white (GO) wherein: G layer represents a graphene layer, and one of R ' and R 2 represents a chain group comprising an ether bond or an ester bond. and the other of R ' and R 2 represents the chain group or a hydrogen atom. Withdrawn
The graphene compound according to claim 1. wherein: one of R ' and R 2 represents a group represented by a general fo rm ula (R-1) and the other of R' and R 2 represents a group represented by the general formula (R-1) or a hydrogen atom. SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.2.svg 0.25 1.24 Black and white Withdrawn
The graphene compound according to claim 1, wherein: one of R ' and R 2 represents a group represented by a general formula (R-2) and the other of R' and R 2 represents a group represented by the general formula (R-2) or a hydrogen atom SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.3.svg 0.88 3.75 Black and white 8' to 8 3 each independently represent a substituted or unsubstituted alkylene group, k represents an integer greater than or equal to 1 and less than or equal to 20, t represents an integer greater than or equal to 1 and less than or equal to 20, and A' and A 2 each independently represent a substituted or unsubstituted alkyl group or hydrogen. Withdrawn
The graphene compound according to claim 1, wherein: one of R ' and R₂ represents a group represented by a general formula (R-3) and the other of R' and R 2 represents a group represented by the general formula (R-3) or a hydrogen atom SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.4.svg 0.28 2.43 Black and white (R-3) b' to 8 3 each independently represent a substituted or unsubstituted alkylene group, E 1 represents an ester bond, x represents an integer greater than or equal to 0 and less than or equal to 20, y represents an integer greater than or equal to 0 and less than or equal to 20, and A' represents a substituted or unsubstituted alkyl group or hydrogen. Withdrawn
The graphene compound according to claim 1, wherein: one of R ' and R 2 represents a group represented by a general formula (R-4) and the other of R and R 2 represents a group represented by the general formula (R-4) or a hydrogen atom SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.5.svg 0.26 1.86 Black and white (R-4) b' to 8 3 each independently represent a substituted or unsubstituted alkylene group, E 1 represents an ester bond, x represents an integer greater than or equal to 0 and less than or equal to 20, y represents an integer greater than or equal to 0 and less than or equal to 20, and A' represents a substituted or unsubstituted alkyl group or hydrogen. Withdrawn
An electrolyte comprising: the graphene compound according to claim 1; and a lithium salt. Withdrawn
A power storage device comprising: the graphene compound according to claim 1; an exterior body; a positive electrode current collector; and a negative electrode current collector. Withdrawn
A solid electrolyte comprising: a graphene compound, and a lithium salt, wherein: [[a]] the graphene compound comprises a structure represented by a general formula (G 1) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.6.svg 1.3 1.04 Black and white (G₁) G layer represents a graphene layer, al represents an ether bond, an ester bond, or a bond represented by a general formula (a-1) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.7.svg 0.5 0.75 Black and white I (a~ -1) p 1 and y' each independently represent a substituted or unsubstituted alkylene group having 1 to 10 carbon atoms, B 1 represents an alkoxy group or an alkylamino group, and R represents hydrogen or a substituted or unsubstituted alkyl group having 1 to carbon atoms. Currently amended
The solid electrolyte c according to claim 8, wherein: B 1 is a group represented by a general formula (B-2) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.8.svg 0.87 1.02 Black and white (B-2) p 2 and y 2 each independently represent a substituted or unsubstituted alk v lene group having to 10 carbon atoms, and B 2 represents an alkox y group or an alk y lamino group. Currently amended
1 4. A power storage device comprising: the solid electrolyte c according to claim 8; an exterior body; a positive electrode current collector; and a negative electrode current collector. Currently amended
1 3. Canceled
1 5. A manufacturing method of a graphene compound, comprising the steps of: forming a mixture comprising graphene oxide and a compound represented by a general formula (E 1) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.13.svg 1.34 3.61 Black and white filtering the mixture to collect a residue, wherein: the residue comprises a graphene compound, p 1 and y ' each independently represent a substituted or unsubstituted alkylene group having to 10 carbon atoms, B 1 represents a substituted or unsubstituted alkyl group having 1 to 1 0 carbon atoms, and X represents halogen, a trialkoxysilyl group, or a trichlorosilyl group. Withdrawn
The manufacturing method of a graphene compound, according to claim 15, wherein: B 1 is a group represented by a general formula (B-2) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.14.svg 0.88 1.02 Black and white (B-2) p 2 and 7 2 each independently represent a substituted or unsubstituted alk v lene group having 1 to carbon atoms, and B 2 represents an alkox y group or an alk v lamino group. Withdrawn
A manufacturing method of a graphene compound, comprising the steps of: manufacturing a first graphene compound by the manufacturing method of a graphene compound according to claim 15; forming a second mixture comprising the first graphene compound and a diamine; and filtering the second mixture to collect a second residue, wherein the second residue comprises a second graphene compound. Withdrawn
A manufacturing method of a graphene compound, comprising the steps of: manufacturing a third graphene compound by the manufacturing method of a graphene compound according to claim 15; forming a third mixture comprising the third graphene compound and acrylic ester; and filtering the third mixture to collect a third residue, wherein the third residue comprises a fourth graphene compound. Withdrawn
Layer stacks claimed or described, ordered top of device to substrate.
solid electrolyte/electrolyte
power storage device
Materials described outside the worked examples.
graphene compound with chain group comprising ether bond or ester bond
graphene compound with structure represented by general formula (G₁)
lithium salt
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 10 shows results of XRD measurements.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Thickness | 40–150 mm | — |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 10,707,524Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 B is also a schematic cross-sectional view in which a positive electrode current collector 100, a positive electrode active material l ayer 101, a …
FIG. 2 i l lustrates a lithium-ion storage battery.
FIGS. 3A to 3D illustrate a flexible lithium-ion storage battery.
FIGS. 4 A to 4C illustrate a flexible lithium-ion storage battery.
FIGS. 5A to 5F illustrate electronic devices of one embodiment of the present invention.
FIGS. 6A and 6 B illustrate electronic devices of one embodiment of the present invention.
FIGS. 7A and 7B illustrate electronic devices of one embodiment of the present invention.
FIG. 8 illustrates an electronic device of one embodiment of the present invention.
FIGS. 9A and 9B show results of FT- I R analyses.
FIG. 10 shows results of XRD measurements.
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 compound comprising a structure represented by a general formula (G O) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.1.svg 0.57 1.06 Black and white (GO) wherein: G layer represents a graphene layer, and one of R ' and R 2 represents a chain group comprising an ether bond or an ester bond. and the other of R ' and R 2 represents the chain group or a hydrogen atom. Withdrawn
The graphene compound according to claim 1. wherein: one of R ' and R 2 represents a group represented by a general fo rm ula (R-1) and the other of R' and R 2 represents a group represented by the general formula (R-1) or a hydrogen atom. SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.2.svg 0.25 1.24 Black and white Withdrawn
The graphene compound according to claim 1, wherein: one of R ' and R 2 represents a group represented by a general formula (R-2) and the other of R' and R 2 represents a group represented by the general formula (R-2) or a hydrogen atom SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.3.svg 0.88 3.75 Black and white 8' to 8 3 each independently represent a substituted or unsubstituted alkylene group, k represents an integer greater than or equal to 1 and less than or equal to 20, t represents an integer greater than or equal to 1 and less than or equal to 20, and A' and A 2 each independently represent a substituted or unsubstituted alkyl group or hydrogen. Withdrawn
The graphene compound according to claim 1, wherein: one of R ' and R₂ represents a group represented by a general formula (R-3) and the other of R' and R 2 represents a group represented by the general formula (R-3) or a hydrogen atom SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.4.svg 0.28 2.43 Black and white (R-3) b' to 8 3 each independently represent a substituted or unsubstituted alkylene group, E 1 represents an ester bond, x represents an integer greater than or equal to 0 and less than or equal to 20, y represents an integer greater than or equal to 0 and less than or equal to 20, and A' represents a substituted or unsubstituted alkyl group or hydrogen. Withdrawn
The graphene compound according to claim 1, wherein: one of R ' and R 2 represents a group represented by a general formula (R-4) and the other of R and R 2 represents a group represented by the general formula (R-4) or a hydrogen atom SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.5.svg 0.26 1.86 Black and white (R-4) b' to 8 3 each independently represent a substituted or unsubstituted alkylene group, E 1 represents an ester bond, x represents an integer greater than or equal to 0 and less than or equal to 20, y represents an integer greater than or equal to 0 and less than or equal to 20, and A' represents a substituted or unsubstituted alkyl group or hydrogen. Withdrawn
An electrolyte comprising: the graphene compound according to claim 1; and a lithium salt. Withdrawn
A power storage device comprising: the graphene compound according to claim 1; an exterior body; a positive electrode current collector; and a negative electrode current collector. Withdrawn
A solid electrolyte comprising: a graphene compound, and a lithium salt, wherein: [[a]] the graphene compound comprises a structure represented by a general formula (G 1) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.6.svg 1.3 1.04 Black and white (G₁) G layer represents a graphene layer, al represents an ether bond, an ester bond, or a bond represented by a general formula (a-1) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.7.svg 0.5 0.75 Black and white I (a~ -1) p 1 and y' each independently represent a substituted or unsubstituted alkylene group having 1 to 10 carbon atoms, B 1 represents an alkoxy group or an alkylamino group, and R represents hydrogen or a substituted or unsubstituted alkyl group having 1 to carbon atoms. Currently amended
The solid electrolyte c according to claim 8, wherein: B 1 is a group represented by a general formula (B-2) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.8.svg 0.87 1.02 Black and white (B-2) p 2 and y 2 each independently represent a substituted or unsubstituted alk v lene group having to 10 carbon atoms, and B 2 represents an alkox y group or an alk y lamino group. Currently amended
1 4. A power storage device comprising: the solid electrolyte c according to claim 8; an exterior body; a positive electrode current collector; and a negative electrode current collector. Currently amended
1 3. Canceled
1 5. A manufacturing method of a graphene compound, comprising the steps of: forming a mixture comprising graphene oxide and a compound represented by a general formula (E 1) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.13.svg 1.34 3.61 Black and white filtering the mixture to collect a residue, wherein: the residue comprises a graphene compound, p 1 and y ' each independently represent a substituted or unsubstituted alkylene group having to 10 carbon atoms, B 1 represents a substituted or unsubstituted alkyl group having 1 to 1 0 carbon atoms, and X represents halogen, a trialkoxysilyl group, or a trichlorosilyl group. Withdrawn
The manufacturing method of a graphene compound, according to claim 15, wherein: B 1 is a group represented by a general formula (B-2) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.14.svg 0.88 1.02 Black and white (B-2) p 2 and 7 2 each independently represent a substituted or unsubstituted alk v lene group having 1 to carbon atoms, and B 2 represents an alkox y group or an alk v lamino group. Withdrawn
A manufacturing method of a graphene compound, comprising the steps of: manufacturing a first graphene compound by the manufacturing method of a graphene compound according to claim 15; forming a second mixture comprising the first graphene compound and a diamine; and filtering the second mixture to collect a second residue, wherein the second residue comprises a second graphene compound. Withdrawn
A manufacturing method of a graphene compound, comprising the steps of: manufacturing a third graphene compound by the manufacturing method of a graphene compound according to claim 15; forming a third mixture comprising the third graphene compound and acrylic ester; and filtering the third mixture to collect a third residue, wherein the third residue comprises a fourth graphene compound. Withdrawn
Layer stacks claimed or described, ordered top of device to substrate.
solid electrolyte/electrolyte
power storage device
Materials described outside the worked examples.
graphene compound with chain group comprising ether bond or ester bond
graphene compound with structure represented by general formula (G₁)
lithium salt
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 10 shows results of XRD measurements.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Thickness | 40–150 mm | — |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 10,707,524Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 B is also a schematic cross-sectional view in which a positive electrode current collector 100, a positive electrode active material l ayer 101, a …
FIG. 2 i l lustrates a lithium-ion storage battery.
FIGS. 3A to 3D illustrate a flexible lithium-ion storage battery.
FIGS. 4 A to 4C illustrate a flexible lithium-ion storage battery.
FIGS. 5A to 5F illustrate electronic devices of one embodiment of the present invention.
FIGS. 6A and 6 B illustrate electronic devices of one embodiment of the present invention.
FIGS. 7A and 7B illustrate electronic devices of one embodiment of the present invention.
FIG. 8 illustrates an electronic device of one embodiment of the present invention.
FIGS. 9A and 9B show results of FT- I R analyses.
FIG. 10 shows results of XRD measurements.
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 compound comprising a structure represented by a general formula (G O) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.1.svg 0.57 1.06 Black and white (GO) wherein: G layer represents a graphene layer, and one of R ' and R 2 represents a chain group comprising an ether bond or an ester bond. and the other of R ' and R 2 represents the chain group or a hydrogen atom. Withdrawn
The graphene compound according to claim 1. wherein: one of R ' and R 2 represents a group represented by a general fo rm ula (R-1) and the other of R' and R 2 represents a group represented by the general formula (R-1) or a hydrogen atom. SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.2.svg 0.25 1.24 Black and white Withdrawn
The graphene compound according to claim 1, wherein: one of R ' and R 2 represents a group represented by a general formula (R-2) and the other of R' and R 2 represents a group represented by the general formula (R-2) or a hydrogen atom SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.3.svg 0.88 3.75 Black and white 8' to 8 3 each independently represent a substituted or unsubstituted alkylene group, k represents an integer greater than or equal to 1 and less than or equal to 20, t represents an integer greater than or equal to 1 and less than or equal to 20, and A' and A 2 each independently represent a substituted or unsubstituted alkyl group or hydrogen. Withdrawn
The graphene compound according to claim 1, wherein: one of R ' and R₂ represents a group represented by a general formula (R-3) and the other of R' and R 2 represents a group represented by the general formula (R-3) or a hydrogen atom SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.4.svg 0.28 2.43 Black and white (R-3) b' to 8 3 each independently represent a substituted or unsubstituted alkylene group, E 1 represents an ester bond, x represents an integer greater than or equal to 0 and less than or equal to 20, y represents an integer greater than or equal to 0 and less than or equal to 20, and A' represents a substituted or unsubstituted alkyl group or hydrogen. Withdrawn
The graphene compound according to claim 1, wherein: one of R ' and R 2 represents a group represented by a general formula (R-4) and the other of R and R 2 represents a group represented by the general formula (R-4) or a hydrogen atom SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.5.svg 0.26 1.86 Black and white (R-4) b' to 8 3 each independently represent a substituted or unsubstituted alkylene group, E 1 represents an ester bond, x represents an integer greater than or equal to 0 and less than or equal to 20, y represents an integer greater than or equal to 0 and less than or equal to 20, and A' represents a substituted or unsubstituted alkyl group or hydrogen. Withdrawn
An electrolyte comprising: the graphene compound according to claim 1; and a lithium salt. Withdrawn
A power storage device comprising: the graphene compound according to claim 1; an exterior body; a positive electrode current collector; and a negative electrode current collector. Withdrawn
A solid electrolyte comprising: a graphene compound, and a lithium salt, wherein: [[a]] the graphene compound comprises a structure represented by a general formula (G 1) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.6.svg 1.3 1.04 Black and white (G₁) G layer represents a graphene layer, al represents an ether bond, an ester bond, or a bond represented by a general formula (a-1) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.7.svg 0.5 0.75 Black and white I (a~ -1) p 1 and y' each independently represent a substituted or unsubstituted alkylene group having 1 to 10 carbon atoms, B 1 represents an alkoxy group or an alkylamino group, and R represents hydrogen or a substituted or unsubstituted alkyl group having 1 to carbon atoms. Currently amended
The solid electrolyte c according to claim 8, wherein: B 1 is a group represented by a general formula (B-2) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.8.svg 0.87 1.02 Black and white (B-2) p 2 and y 2 each independently represent a substituted or unsubstituted alk v lene group having to 10 carbon atoms, and B 2 represents an alkox y group or an alk y lamino group. Currently amended
1 4. A power storage device comprising: the solid electrolyte c according to claim 8; an exterior body; a positive electrode current collector; and a negative electrode current collector. Currently amended
1 3. Canceled
1 5. A manufacturing method of a graphene compound, comprising the steps of: forming a mixture comprising graphene oxide and a compound represented by a general formula (E 1) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.13.svg 1.34 3.61 Black and white filtering the mixture to collect a residue, wherein: the residue comprises a graphene compound, p 1 and y ' each independently represent a substituted or unsubstituted alkylene group having to 10 carbon atoms, B 1 represents a substituted or unsubstituted alkyl group having 1 to 1 0 carbon atoms, and X represents halogen, a trialkoxysilyl group, or a trichlorosilyl group. Withdrawn
The manufacturing method of a graphene compound, according to claim 15, wherein: B 1 is a group represented by a general formula (B-2) SVG 15719620.01-31-2020.K₆₇VR₈T₀LXEAPX3.CLM.14.svg 0.88 1.02 Black and white (B-2) p 2 and 7 2 each independently represent a substituted or unsubstituted alk v lene group having 1 to carbon atoms, and B 2 represents an alkox y group or an alk v lamino group. Withdrawn
A manufacturing method of a graphene compound, comprising the steps of: manufacturing a first graphene compound by the manufacturing method of a graphene compound according to claim 15; forming a second mixture comprising the first graphene compound and a diamine; and filtering the second mixture to collect a second residue, wherein the second residue comprises a second graphene compound. Withdrawn
A manufacturing method of a graphene compound, comprising the steps of: manufacturing a third graphene compound by the manufacturing method of a graphene compound according to claim 15; forming a third mixture comprising the third graphene compound and acrylic ester; and filtering the third mixture to collect a third residue, wherein the third residue comprises a fourth graphene compound. Withdrawn
Layer stacks claimed or described, ordered top of device to substrate.
solid electrolyte/electrolyte
power storage device
Materials described outside the worked examples.
graphene compound with chain group comprising ether bond or ester bond
graphene compound with structure represented by general formula (G₁)
lithium salt
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 10 shows results of XRD measurements.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Thickness | 40–150 mm | — |
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