Patent
US 10,795,220GRAPHENE TRANSPARENT CONDUCTIVE FILM AND METHOD FOR MANUFACTURING THE SAME
Song Lan
US
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Patent
Atlas literature
Patent
US 10,795,220Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
1-3. Canceled
Canceled
A method for manufacturing a graphene transparent conductive film, comprising steps of: S1, mixing graphene, a surfactant, and water so as to obtain a graphene solution; S 2, adding a vertical alignment agent and PEDOT-PSS to the graphene solution so as to obtain a graphene transparent conductive film liquid; and S 3, coating the graphene transparent conductive film liquid on a substrate, and removing water from the film liquid so as to obtain the graphene transparent conductive film. Original
The method according to claim 4, wherein step S i comprises mixing graphene, the surfactant, and water, and performing ultrasound treatment on them to mix them together so as to obtain the graphene solution. Original
The method according to claim 4, wherein step S 2 comprises adding the vertical alignment agent and PEDOT-PSS to the graphene solution, and performing ultrasound treatment on them to mix them together so as to obtain the graphene transparent conductive film liquid. Original
The method according to claim 4, wherein step S 3 comprises coating the graphene transparent conductive film liquid on the substrate, and performing heat treatment on the film liquid to remove water therefrom so as to obtain the graphene transparent conductive film. Original
13-17. Canceled
Canceled
Layer stacks claimed or described, ordered top of device to substrate.
graphene transparent conductive film
Materials described outside the worked examples.
graphene
surfactant
Additional fabrication and treatment steps described in the patent.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Duration | 3–10 min | — |
Temperature |
Patent
Atlas literature
Patent
US 10,795,220Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
1-3. Canceled
Canceled
A method for manufacturing a graphene transparent conductive film, comprising steps of: S1, mixing graphene, a surfactant, and water so as to obtain a graphene solution; S 2, adding a vertical alignment agent and PEDOT-PSS to the graphene solution so as to obtain a graphene transparent conductive film liquid; and S 3, coating the graphene transparent conductive film liquid on a substrate, and removing water from the film liquid so as to obtain the graphene transparent conductive film. Original
The method according to claim 4, wherein step S i comprises mixing graphene, the surfactant, and water, and performing ultrasound treatment on them to mix them together so as to obtain the graphene solution. Original
The method according to claim 4, wherein step S 2 comprises adding the vertical alignment agent and PEDOT-PSS to the graphene solution, and performing ultrasound treatment on them to mix them together so as to obtain the graphene transparent conductive film liquid. Original
The method according to claim 4, wherein step S 3 comprises coating the graphene transparent conductive film liquid on the substrate, and performing heat treatment on the film liquid to remove water therefrom so as to obtain the graphene transparent conductive film. Original
13-17. Canceled
Canceled
Layer stacks claimed or described, ordered top of device to substrate.
graphene transparent conductive film
Materials described outside the worked examples.
graphene
surfactant
Additional fabrication and treatment steps described in the patent.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Duration | 3–10 min | — |
Temperature |
Patent
Atlas literature
Patent
US 10,795,220Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
1-3. Canceled
Canceled
A method for manufacturing a graphene transparent conductive film, comprising steps of: S1, mixing graphene, a surfactant, and water so as to obtain a graphene solution; S 2, adding a vertical alignment agent and PEDOT-PSS to the graphene solution so as to obtain a graphene transparent conductive film liquid; and S 3, coating the graphene transparent conductive film liquid on a substrate, and removing water from the film liquid so as to obtain the graphene transparent conductive film. Original
The method according to claim 4, wherein step S i comprises mixing graphene, the surfactant, and water, and performing ultrasound treatment on them to mix them together so as to obtain the graphene solution. Original
The method according to claim 4, wherein step S 2 comprises adding the vertical alignment agent and PEDOT-PSS to the graphene solution, and performing ultrasound treatment on them to mix them together so as to obtain the graphene transparent conductive film liquid. Original
The method according to claim 4, wherein step S 3 comprises coating the graphene transparent conductive film liquid on the substrate, and performing heat treatment on the film liquid to remove water therefrom so as to obtain the graphene transparent conductive film. Original
13-17. Canceled
Canceled
Layer stacks claimed or described, ordered top of device to substrate.
graphene transparent conductive film
Materials described outside the worked examples.
graphene
surfactant
Additional fabrication and treatment steps described in the patent.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Duration | 3–10 min | — |
Temperature |
Patent
Atlas literature
Patent
US 10,795,220Patent drawings and their descriptions. Click a drawing to enlarge it.
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
1-3. Canceled
Canceled
A method for manufacturing a graphene transparent conductive film, comprising steps of: S1, mixing graphene, a surfactant, and water so as to obtain a graphene solution; S 2, adding a vertical alignment agent and PEDOT-PSS to the graphene solution so as to obtain a graphene transparent conductive film liquid; and S 3, coating the graphene transparent conductive film liquid on a substrate, and removing water from the film liquid so as to obtain the graphene transparent conductive film. Original
The method according to claim 4, wherein step S i comprises mixing graphene, the surfactant, and water, and performing ultrasound treatment on them to mix them together so as to obtain the graphene solution. Original
The method according to claim 4, wherein step S 2 comprises adding the vertical alignment agent and PEDOT-PSS to the graphene solution, and performing ultrasound treatment on them to mix them together so as to obtain the graphene transparent conductive film liquid. Original
The method according to claim 4, wherein step S 3 comprises coating the graphene transparent conductive film liquid on the substrate, and performing heat treatment on the film liquid to remove water therefrom so as to obtain the graphene transparent conductive film. Original
13-17. Canceled
Canceled
Layer stacks claimed or described, ordered top of device to substrate.
graphene transparent conductive film
Materials described outside the worked examples.
graphene
surfactant
Additional fabrication and treatment steps described in the patent.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Duration | 3–10 min | — |
Temperature |
water
H₂O
vertical alignment agent
PEDOT-PSS
graphene (powder)
sodium dodecyl sulfate
ammonium dodecyl sulfate
sodium dodecyl sulfonate
sodium dodecyl benzene sulfonate
sodium tetradecyl sulfate
poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
| — |
water
H₂O
vertical alignment agent
PEDOT-PSS
graphene (powder)
sodium dodecyl sulfate
ammonium dodecyl sulfate
sodium dodecyl sulfonate
sodium dodecyl benzene sulfonate
sodium tetradecyl sulfate
poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
| — |
water
H₂O
vertical alignment agent
PEDOT-PSS
graphene (powder)
sodium dodecyl sulfate
ammonium dodecyl sulfate
sodium dodecyl sulfonate
sodium dodecyl benzene sulfonate
sodium tetradecyl sulfate
poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
| — |
water
H₂O
vertical alignment agent
PEDOT-PSS
graphene (powder)
sodium dodecyl sulfate
ammonium dodecyl sulfate
sodium dodecyl sulfonate
sodium dodecyl benzene sulfonate
sodium tetradecyl sulfate
poly(3,4-ethylenedioxythiophene)-poly(styrenesulfonate)
| — |