Patent
US 10,090,565POLYMER FUNCTIONALIZED GRAPHENE OXIDE AND THERMALLY RESPONSIVE ION PERMEABLE MEMBRANES MADE THEREFROM
Harold H. Kung
US
Copyright © 2026 Matter42. All rights reserved.
Patent
Atlas literature
Patent
US 10,090,565Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
FIG. 2C. Specific charge capacity (mAh g-1 graphene electrode) of Li metal-graphene paper cells, evaluated at 20 or 80 ± °C: separator consisted of a layer of …
FIG. 3. Nyquist plots of reduced graphene oxide paper anode, data collected without (curve a at 25 0 and curve c at 60 ± °C) and with GO-PMABS in the separator …
FIG. 4. Scheme 1. Synthesis of graphene oxide functionalized with poly (3 -(N-2- methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate, GO-PMABS. [0024]
FIG. 5. Thermal Gravimetric Analysis (TGA) curve of GO-PMABS collected in N2. [0025]
FIG. 6. Cross-sectional SEM image of a thermally reduced graphene paper anode (about 5.2 g m thick). All the electrochemical analysis in the example used the …
FIG. 7. Schematic diagram of an electrode assembly used for electrochemical measurements.
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 thermally responsive material comprising: a substrate; and poly(3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules covalently bonded to the substrate, the polymer molecules having an upper-critical solution temperature in a nonaqueous solution, the polymer molecules characterized in that they phase separate from the nonaqueous solution at temperatures below the upper-critical solution temperature, but undergo a reversible conformational change at the upper-critical solution temperature such that they are miscible in the non-aqueous solution at temperatures above the upper-critical solution temperature; wherein the thermally responsive material is porous and electrically insulating. Previously presented
The material of claim 4, wherein the poly(3-(N-2- methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules have an Mn in the range from about 100,000 to about 400,000 g/mol. Previously presented
6-8. Canceled
Canceled
A battery comprising: a first electrode; a second electrode; a porous, electrically insulating, thermally responsive membrane between the first electrode and the second electrode, the porous, electrically insulating, thermally responsive membrane comprising: a substrate and polymer molecules covalently bonded to the substrate, the polymer molecules having an upper-critical solution temperature in non-aqueous solution, such that they phase separate from the nonaqueous solution at temperatures below the upper-critical solution temperature, but undergo a reversible conformational change at the upper-critical solution temperature such that they are miscible in the non-aqueous solution at temperatures above the upper-critical solution temperature; and a non-aqueous electrolyte in the pores of the porous membrane; wherein the ionic permeability of the porous, electrically insulating, thermally responsive membrane decreases at temperatures above the upper-critical solution temperature. Original
The battery of claim 9, wherein the polymer molecules are polybetaine molecules. Original
The battery of claim 9, wherein the substrate comprises graphene oxide sheets. Original
The battery of claim 9, wherein the first electrode comprises lithium metal and the nonaqueous electrolyte comprises a lithium salt and an organic solvent. Original
The battery of claim 9, wherein the second electrode comprises graphene sheets. Original
thermally responsive material comprising: an ion permeable, porous, electrically insulating membrane comprising: a porous substrate; and polymer molecules covalently bonded to the substrate, the polymer molecules having an upper-critical solution temperature in a non-a q ueous solution, the polymer molecules characterized in that they phase separate from the non-a q ueous solution at temperatures below the upper-critical solution temperature, but undergo a reversible conformational change at the upper-critical solution temperature such that they are miscible in the non-a q ueous solution at temperatures above the upper-critical solution temperature, wherein the polymer molecules are poly(3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules; and the non-a q ueous solution comprising ions in pores of the ion permeable, porous, electrically insulating membrane. Currently amended
The material of claim 21, wherein the poly(3-(N-2- methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules have an Mn in the range from about 100,000 to about 400,000 g/mol. Previously presented
Embodiments described in the patent, grouped by the materials and process steps they use.
2 materials1 process step
An embodiment of a thermally responsive membrane is illustrated. The example demonstrates fabrication and testing of a UCST polymer-functionalized porous membrane for use as a thermally responsive separator in a battery.
Layer stacks claimed or described, ordered top of device to substrate.
thermally responsive porous electrically insulating membrane
battery with thermally responsive separator
Materials described outside the worked examples.
substrate
non-aqueous electrolyte
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Mn range for PMABS | 100000–400000 g/mol | poly(3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate) |
Voltage | 0.02–1.5 V |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 10,090,565Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
FIG. 2C. Specific charge capacity (mAh g-1 graphene electrode) of Li metal-graphene paper cells, evaluated at 20 or 80 ± °C: separator consisted of a layer of …
FIG. 3. Nyquist plots of reduced graphene oxide paper anode, data collected without (curve a at 25 0 and curve c at 60 ± °C) and with GO-PMABS in the separator …
FIG. 4. Scheme 1. Synthesis of graphene oxide functionalized with poly (3 -(N-2- methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate, GO-PMABS. [0024]
FIG. 5. Thermal Gravimetric Analysis (TGA) curve of GO-PMABS collected in N2. [0025]
FIG. 6. Cross-sectional SEM image of a thermally reduced graphene paper anode (about 5.2 g m thick). All the electrochemical analysis in the example used the …
FIG. 7. Schematic diagram of an electrode assembly used for electrochemical measurements.
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 thermally responsive material comprising: a substrate; and poly(3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules covalently bonded to the substrate, the polymer molecules having an upper-critical solution temperature in a nonaqueous solution, the polymer molecules characterized in that they phase separate from the nonaqueous solution at temperatures below the upper-critical solution temperature, but undergo a reversible conformational change at the upper-critical solution temperature such that they are miscible in the non-aqueous solution at temperatures above the upper-critical solution temperature; wherein the thermally responsive material is porous and electrically insulating. Previously presented
The material of claim 4, wherein the poly(3-(N-2- methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules have an Mn in the range from about 100,000 to about 400,000 g/mol. Previously presented
6-8. Canceled
Canceled
A battery comprising: a first electrode; a second electrode; a porous, electrically insulating, thermally responsive membrane between the first electrode and the second electrode, the porous, electrically insulating, thermally responsive membrane comprising: a substrate and polymer molecules covalently bonded to the substrate, the polymer molecules having an upper-critical solution temperature in non-aqueous solution, such that they phase separate from the nonaqueous solution at temperatures below the upper-critical solution temperature, but undergo a reversible conformational change at the upper-critical solution temperature such that they are miscible in the non-aqueous solution at temperatures above the upper-critical solution temperature; and a non-aqueous electrolyte in the pores of the porous membrane; wherein the ionic permeability of the porous, electrically insulating, thermally responsive membrane decreases at temperatures above the upper-critical solution temperature. Original
The battery of claim 9, wherein the polymer molecules are polybetaine molecules. Original
The battery of claim 9, wherein the substrate comprises graphene oxide sheets. Original
The battery of claim 9, wherein the first electrode comprises lithium metal and the nonaqueous electrolyte comprises a lithium salt and an organic solvent. Original
The battery of claim 9, wherein the second electrode comprises graphene sheets. Original
thermally responsive material comprising: an ion permeable, porous, electrically insulating membrane comprising: a porous substrate; and polymer molecules covalently bonded to the substrate, the polymer molecules having an upper-critical solution temperature in a non-a q ueous solution, the polymer molecules characterized in that they phase separate from the non-a q ueous solution at temperatures below the upper-critical solution temperature, but undergo a reversible conformational change at the upper-critical solution temperature such that they are miscible in the non-a q ueous solution at temperatures above the upper-critical solution temperature, wherein the polymer molecules are poly(3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules; and the non-a q ueous solution comprising ions in pores of the ion permeable, porous, electrically insulating membrane. Currently amended
The material of claim 21, wherein the poly(3-(N-2- methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules have an Mn in the range from about 100,000 to about 400,000 g/mol. Previously presented
Embodiments described in the patent, grouped by the materials and process steps they use.
2 materials1 process step
An embodiment of a thermally responsive membrane is illustrated. The example demonstrates fabrication and testing of a UCST polymer-functionalized porous membrane for use as a thermally responsive separator in a battery.
Layer stacks claimed or described, ordered top of device to substrate.
thermally responsive porous electrically insulating membrane
battery with thermally responsive separator
Materials described outside the worked examples.
substrate
non-aqueous electrolyte
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Mn range for PMABS | 100000–400000 g/mol | poly(3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate) |
Voltage | 0.02–1.5 V |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 10,090,565Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
FIG. 2C. Specific charge capacity (mAh g-1 graphene electrode) of Li metal-graphene paper cells, evaluated at 20 or 80 ± °C: separator consisted of a layer of …
FIG. 3. Nyquist plots of reduced graphene oxide paper anode, data collected without (curve a at 25 0 and curve c at 60 ± °C) and with GO-PMABS in the separator …
FIG. 4. Scheme 1. Synthesis of graphene oxide functionalized with poly (3 -(N-2- methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate, GO-PMABS. [0024]
FIG. 5. Thermal Gravimetric Analysis (TGA) curve of GO-PMABS collected in N2. [0025]
FIG. 6. Cross-sectional SEM image of a thermally reduced graphene paper anode (about 5.2 g m thick). All the electrochemical analysis in the example used the …
FIG. 7. Schematic diagram of an electrode assembly used for electrochemical measurements.
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 thermally responsive material comprising: a substrate; and poly(3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules covalently bonded to the substrate, the polymer molecules having an upper-critical solution temperature in a nonaqueous solution, the polymer molecules characterized in that they phase separate from the nonaqueous solution at temperatures below the upper-critical solution temperature, but undergo a reversible conformational change at the upper-critical solution temperature such that they are miscible in the non-aqueous solution at temperatures above the upper-critical solution temperature; wherein the thermally responsive material is porous and electrically insulating. Previously presented
The material of claim 4, wherein the poly(3-(N-2- methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules have an Mn in the range from about 100,000 to about 400,000 g/mol. Previously presented
6-8. Canceled
Canceled
A battery comprising: a first electrode; a second electrode; a porous, electrically insulating, thermally responsive membrane between the first electrode and the second electrode, the porous, electrically insulating, thermally responsive membrane comprising: a substrate and polymer molecules covalently bonded to the substrate, the polymer molecules having an upper-critical solution temperature in non-aqueous solution, such that they phase separate from the nonaqueous solution at temperatures below the upper-critical solution temperature, but undergo a reversible conformational change at the upper-critical solution temperature such that they are miscible in the non-aqueous solution at temperatures above the upper-critical solution temperature; and a non-aqueous electrolyte in the pores of the porous membrane; wherein the ionic permeability of the porous, electrically insulating, thermally responsive membrane decreases at temperatures above the upper-critical solution temperature. Original
The battery of claim 9, wherein the polymer molecules are polybetaine molecules. Original
The battery of claim 9, wherein the substrate comprises graphene oxide sheets. Original
The battery of claim 9, wherein the first electrode comprises lithium metal and the nonaqueous electrolyte comprises a lithium salt and an organic solvent. Original
The battery of claim 9, wherein the second electrode comprises graphene sheets. Original
thermally responsive material comprising: an ion permeable, porous, electrically insulating membrane comprising: a porous substrate; and polymer molecules covalently bonded to the substrate, the polymer molecules having an upper-critical solution temperature in a non-a q ueous solution, the polymer molecules characterized in that they phase separate from the non-a q ueous solution at temperatures below the upper-critical solution temperature, but undergo a reversible conformational change at the upper-critical solution temperature such that they are miscible in the non-a q ueous solution at temperatures above the upper-critical solution temperature, wherein the polymer molecules are poly(3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules; and the non-a q ueous solution comprising ions in pores of the ion permeable, porous, electrically insulating membrane. Currently amended
The material of claim 21, wherein the poly(3-(N-2- methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules have an Mn in the range from about 100,000 to about 400,000 g/mol. Previously presented
Embodiments described in the patent, grouped by the materials and process steps they use.
2 materials1 process step
An embodiment of a thermally responsive membrane is illustrated. The example demonstrates fabrication and testing of a UCST polymer-functionalized porous membrane for use as a thermally responsive separator in a battery.
Layer stacks claimed or described, ordered top of device to substrate.
thermally responsive porous electrically insulating membrane
battery with thermally responsive separator
Materials described outside the worked examples.
substrate
non-aqueous electrolyte
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Mn range for PMABS | 100000–400000 g/mol | poly(3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate) |
Voltage | 0.02–1.5 V |
Related documents with shared materials, methods, properties, or citations.
Patent
Atlas literature
Patent
US 10,090,565Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
FIG. 2C. Specific charge capacity (mAh g-1 graphene electrode) of Li metal-graphene paper cells, evaluated at 20 or 80 ± °C: separator consisted of a layer of …
FIG. 3. Nyquist plots of reduced graphene oxide paper anode, data collected without (curve a at 25 0 and curve c at 60 ± °C) and with GO-PMABS in the separator …
FIG. 4. Scheme 1. Synthesis of graphene oxide functionalized with poly (3 -(N-2- methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate, GO-PMABS. [0024]
FIG. 5. Thermal Gravimetric Analysis (TGA) curve of GO-PMABS collected in N2. [0025]
FIG. 6. Cross-sectional SEM image of a thermally reduced graphene paper anode (about 5.2 g m thick). All the electrochemical analysis in the example used the …
FIG. 7. Schematic diagram of an electrode assembly used for electrochemical measurements.
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 thermally responsive material comprising: a substrate; and poly(3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules covalently bonded to the substrate, the polymer molecules having an upper-critical solution temperature in a nonaqueous solution, the polymer molecules characterized in that they phase separate from the nonaqueous solution at temperatures below the upper-critical solution temperature, but undergo a reversible conformational change at the upper-critical solution temperature such that they are miscible in the non-aqueous solution at temperatures above the upper-critical solution temperature; wherein the thermally responsive material is porous and electrically insulating. Previously presented
The material of claim 4, wherein the poly(3-(N-2- methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules have an Mn in the range from about 100,000 to about 400,000 g/mol. Previously presented
6-8. Canceled
Canceled
A battery comprising: a first electrode; a second electrode; a porous, electrically insulating, thermally responsive membrane between the first electrode and the second electrode, the porous, electrically insulating, thermally responsive membrane comprising: a substrate and polymer molecules covalently bonded to the substrate, the polymer molecules having an upper-critical solution temperature in non-aqueous solution, such that they phase separate from the nonaqueous solution at temperatures below the upper-critical solution temperature, but undergo a reversible conformational change at the upper-critical solution temperature such that they are miscible in the non-aqueous solution at temperatures above the upper-critical solution temperature; and a non-aqueous electrolyte in the pores of the porous membrane; wherein the ionic permeability of the porous, electrically insulating, thermally responsive membrane decreases at temperatures above the upper-critical solution temperature. Original
The battery of claim 9, wherein the polymer molecules are polybetaine molecules. Original
The battery of claim 9, wherein the substrate comprises graphene oxide sheets. Original
The battery of claim 9, wherein the first electrode comprises lithium metal and the nonaqueous electrolyte comprises a lithium salt and an organic solvent. Original
The battery of claim 9, wherein the second electrode comprises graphene sheets. Original
thermally responsive material comprising: an ion permeable, porous, electrically insulating membrane comprising: a porous substrate; and polymer molecules covalently bonded to the substrate, the polymer molecules having an upper-critical solution temperature in a non-a q ueous solution, the polymer molecules characterized in that they phase separate from the non-a q ueous solution at temperatures below the upper-critical solution temperature, but undergo a reversible conformational change at the upper-critical solution temperature such that they are miscible in the non-a q ueous solution at temperatures above the upper-critical solution temperature, wherein the polymer molecules are poly(3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules; and the non-a q ueous solution comprising ions in pores of the ion permeable, porous, electrically insulating membrane. Currently amended
The material of claim 21, wherein the poly(3-(N-2- methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate molecules have an Mn in the range from about 100,000 to about 400,000 g/mol. Previously presented
Embodiments described in the patent, grouped by the materials and process steps they use.
2 materials1 process step
An embodiment of a thermally responsive membrane is illustrated. The example demonstrates fabrication and testing of a UCST polymer-functionalized porous membrane for use as a thermally responsive separator in a battery.
Layer stacks claimed or described, ordered top of device to substrate.
thermally responsive porous electrically insulating membrane
battery with thermally responsive separator
Materials described outside the worked examples.
substrate
non-aqueous electrolyte
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Mn range for PMABS | 100000–400000 g/mol | poly(3-(N-2-methacryloyloxyethyl-N,N-dimethyl)ammonatobutane-sulfonate) |
Voltage | 0.02–1.5 V |
Related documents with shared materials, methods, properties, or citations.
poly(sulfobetaine)
lithium metal
Li
lithium salt in organic solvent
graphene sheets
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
FIG. 6. Cross-sectional SEM image of a thermally reduced graphene paper anode (about 5.2 g m thick). All the electrochemical analysis in the example used the …
FIG. 6. Cross-sectional SEM image of a thermally reduced graphene paper anode (about 5.2 g m thick). All the electrochemical analysis in the example used the …
| — |
poly(sulfobetaine)
lithium metal
Li
lithium salt in organic solvent
graphene sheets
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
FIG. 6. Cross-sectional SEM image of a thermally reduced graphene paper anode (about 5.2 g m thick). All the electrochemical analysis in the example used the …
FIG. 6. Cross-sectional SEM image of a thermally reduced graphene paper anode (about 5.2 g m thick). All the electrochemical analysis in the example used the …
| — |
poly(sulfobetaine)
lithium metal
Li
lithium salt in organic solvent
graphene sheets
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
FIG. 6. Cross-sectional SEM image of a thermally reduced graphene paper anode (about 5.2 g m thick). All the electrochemical analysis in the example used the …
FIG. 6. Cross-sectional SEM image of a thermally reduced graphene paper anode (about 5.2 g m thick). All the electrochemical analysis in the example used the …
| — |
poly(sulfobetaine)
lithium metal
Li
lithium salt in organic solvent
graphene sheets
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
FIG. 1 B.Transmission Electron Microscope (TEM) image of GO-PMABS. [0013] FIG. I C. X-ray Photoelectron Spectrum (XPS) S 2 p peak of GO-PMABS. [0014] FIG. I D. …
FIG. 6. Cross-sectional SEM image of a thermally reduced graphene paper anode (about 5.2 g m thick). All the electrochemical analysis in the example used the …
FIG. 6. Cross-sectional SEM image of a thermally reduced graphene paper anode (about 5.2 g m thick). All the electrochemical analysis in the example used the …
| — |