Patent
US 10,836,137HOLEY GRAPHENE MESH AND SOLVENT-FREE MANUFACTURING AND COMPOSITES THEREOF
Yi Lin
US
Copyright © 2026 Matter42. All rights reserved.
Patent
Atlas literature
Patent
US 10,836,137Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 is a process flow diagram illustrating an embodiment method for solvent- free manufacturing of an article including a holey graphene mesh (HGM). [0010]
FIG. 2A is a photograph of a holey graphene pellet formed from dry compressing. [0011]
FIG. 3B is a scanning electron micrograph showing the cross-sectional view of a portion of the mesh of an embodiment HGM. [0014]
FIG. 4 is a scanning electron micrograph showing the cross section of a hole on an embodiment HGM. [0015]
FIG. 5 shows photographs of HGM discs with different hole shapes and densities. [0016]
FIG. 6B is an energy dispersive X-ray spectral map of a Ru- HGM composite disc prepared according to the method illustrated in
FIG. 7B is a photograph of a platinum (Pt)- HGM composite disc immersed into a 5% sodium borohydride (NaBH₄)/2% sodium hydroxide (NaOH) solution, resulting …
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
(Previo usl y Presented) A method for solvent-free manufacturin g, co m pris ing: prov idi ng a holey graphene article; and forming a selected pattern array of holes of a selected shape in the holey g raphene article w ithout the use of a solvent to create a holey graoh ene mesh. Previously presented
The method of claim 1, w herein the holey graphene article is comprised of holey g raphene and at least one other material. Original
(Ori g inal) The method of claim 1, wherein selected shape is circular or square. Original
(Ori g inal) The method of claim 1, further comprisin g adding at least one additional material to the holey g raphene mesh. Original
4. The method of claim I. where i n t h e selected p atter n array of holes results in a hole density of at least 20% in the holey graphene mesh. Original
-1 9. 3 Canceled
Canceled
Layer stacks claimed or described, ordered top of device to substrate.
holey graphene mesh (HGM)
Materials described outside the worked examples.
holey graphene
Ruthenium
Ru
Additional fabrication and treatment steps described in the patent.
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 3B is a scanning electron micrograph showing the cross-sectional view of a portion of the mesh of an embodiment HGM. [0014]
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Thickness | 1–2 nm | — |
Thickness |
Patent
Atlas literature
Patent
US 10,836,137Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 is a process flow diagram illustrating an embodiment method for solvent- free manufacturing of an article including a holey graphene mesh (HGM). [0010]
FIG. 2A is a photograph of a holey graphene pellet formed from dry compressing. [0011]
FIG. 3B is a scanning electron micrograph showing the cross-sectional view of a portion of the mesh of an embodiment HGM. [0014]
FIG. 4 is a scanning electron micrograph showing the cross section of a hole on an embodiment HGM. [0015]
FIG. 5 shows photographs of HGM discs with different hole shapes and densities. [0016]
FIG. 6B is an energy dispersive X-ray spectral map of a Ru- HGM composite disc prepared according to the method illustrated in
FIG. 7B is a photograph of a platinum (Pt)- HGM composite disc immersed into a 5% sodium borohydride (NaBH₄)/2% sodium hydroxide (NaOH) solution, resulting …
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
(Previo usl y Presented) A method for solvent-free manufacturin g, co m pris ing: prov idi ng a holey graphene article; and forming a selected pattern array of holes of a selected shape in the holey g raphene article w ithout the use of a solvent to create a holey graoh ene mesh. Previously presented
The method of claim 1, w herein the holey graphene article is comprised of holey g raphene and at least one other material. Original
(Ori g inal) The method of claim 1, wherein selected shape is circular or square. Original
(Ori g inal) The method of claim 1, further comprisin g adding at least one additional material to the holey g raphene mesh. Original
4. The method of claim I. where i n t h e selected p atter n array of holes results in a hole density of at least 20% in the holey graphene mesh. Original
-1 9. 3 Canceled
Canceled
Layer stacks claimed or described, ordered top of device to substrate.
holey graphene mesh (HGM)
Materials described outside the worked examples.
holey graphene
Ruthenium
Ru
Additional fabrication and treatment steps described in the patent.
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 3B is a scanning electron micrograph showing the cross-sectional view of a portion of the mesh of an embodiment HGM. [0014]
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Thickness | 1–2 nm | — |
Thickness |
Patent
Atlas literature
Patent
US 10,836,137Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 is a process flow diagram illustrating an embodiment method for solvent- free manufacturing of an article including a holey graphene mesh (HGM). [0010]
FIG. 2A is a photograph of a holey graphene pellet formed from dry compressing. [0011]
FIG. 3B is a scanning electron micrograph showing the cross-sectional view of a portion of the mesh of an embodiment HGM. [0014]
FIG. 4 is a scanning electron micrograph showing the cross section of a hole on an embodiment HGM. [0015]
FIG. 5 shows photographs of HGM discs with different hole shapes and densities. [0016]
FIG. 6B is an energy dispersive X-ray spectral map of a Ru- HGM composite disc prepared according to the method illustrated in
FIG. 7B is a photograph of a platinum (Pt)- HGM composite disc immersed into a 5% sodium borohydride (NaBH₄)/2% sodium hydroxide (NaOH) solution, resulting …
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
(Previo usl y Presented) A method for solvent-free manufacturin g, co m pris ing: prov idi ng a holey graphene article; and forming a selected pattern array of holes of a selected shape in the holey g raphene article w ithout the use of a solvent to create a holey graoh ene mesh. Previously presented
The method of claim 1, w herein the holey graphene article is comprised of holey g raphene and at least one other material. Original
(Ori g inal) The method of claim 1, wherein selected shape is circular or square. Original
(Ori g inal) The method of claim 1, further comprisin g adding at least one additional material to the holey g raphene mesh. Original
4. The method of claim I. where i n t h e selected p atter n array of holes results in a hole density of at least 20% in the holey graphene mesh. Original
-1 9. 3 Canceled
Canceled
Layer stacks claimed or described, ordered top of device to substrate.
holey graphene mesh (HGM)
Materials described outside the worked examples.
holey graphene
Ruthenium
Ru
Additional fabrication and treatment steps described in the patent.
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 3B is a scanning electron micrograph showing the cross-sectional view of a portion of the mesh of an embodiment HGM. [0014]
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Thickness | 1–2 nm | — |
Thickness |
Patent
Atlas literature
Patent
US 10,836,137Patent drawings and their descriptions. Click a drawing to enlarge it.
FIG. 1 is a process flow diagram illustrating an embodiment method for solvent- free manufacturing of an article including a holey graphene mesh (HGM). [0010]
FIG. 2A is a photograph of a holey graphene pellet formed from dry compressing. [0011]
FIG. 3B is a scanning electron micrograph showing the cross-sectional view of a portion of the mesh of an embodiment HGM. [0014]
FIG. 4 is a scanning electron micrograph showing the cross section of a hole on an embodiment HGM. [0015]
FIG. 5 shows photographs of HGM discs with different hole shapes and densities. [0016]
FIG. 6B is an energy dispersive X-ray spectral map of a Ru- HGM composite disc prepared according to the method illustrated in
FIG. 7B is a photograph of a platinum (Pt)- HGM composite disc immersed into a 5% sodium borohydride (NaBH₄)/2% sodium hydroxide (NaOH) solution, resulting …
Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
(Previo usl y Presented) A method for solvent-free manufacturin g, co m pris ing: prov idi ng a holey graphene article; and forming a selected pattern array of holes of a selected shape in the holey g raphene article w ithout the use of a solvent to create a holey graoh ene mesh. Previously presented
The method of claim 1, w herein the holey graphene article is comprised of holey g raphene and at least one other material. Original
(Ori g inal) The method of claim 1, wherein selected shape is circular or square. Original
(Ori g inal) The method of claim 1, further comprisin g adding at least one additional material to the holey g raphene mesh. Original
4. The method of claim I. where i n t h e selected p atter n array of holes results in a hole density of at least 20% in the holey graphene mesh. Original
-1 9. 3 Canceled
Canceled
Layer stacks claimed or described, ordered top of device to substrate.
holey graphene mesh (HGM)
Materials described outside the worked examples.
holey graphene
Ruthenium
Ru
Additional fabrication and treatment steps described in the patent.
Measurements and analyses referenced in the patent, with their drawing references.
FIG. 3B is a scanning electron micrograph showing the cross-sectional view of a portion of the mesh of an embodiment HGM. [0014]
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
Thickness | 1–2 nm | — |
Thickness |
Platinum
Pt
Ferric Oxide
Fe₂O₃
Titanium Dioxide
TiO₂
Silicon
Si
Epoxy
holey graphene mesh
FIG. 4 is a scanning electron micrograph showing the cross section of a hole on an embodiment HGM. [0015]
| 50–100 nm |
| — |
Thickness | 2–50 nm | — |
— | 0.8–2 W | — |
Pressure | 2–10 pa | — |
Thickness | ≤ 1 nm | — |
Platinum
Pt
Ferric Oxide
Fe₂O₃
Titanium Dioxide
TiO₂
Silicon
Si
Epoxy
holey graphene mesh
FIG. 4 is a scanning electron micrograph showing the cross section of a hole on an embodiment HGM. [0015]
| 50–100 nm |
| — |
Thickness | 2–50 nm | — |
— | 0.8–2 W | — |
Pressure | 2–10 pa | — |
Thickness | ≤ 1 nm | — |
Platinum
Pt
Ferric Oxide
Fe₂O₃
Titanium Dioxide
TiO₂
Silicon
Si
Epoxy
holey graphene mesh
FIG. 4 is a scanning electron micrograph showing the cross section of a hole on an embodiment HGM. [0015]
| 50–100 nm |
| — |
Thickness | 2–50 nm | — |
— | 0.8–2 W | — |
Pressure | 2–10 pa | — |
Thickness | ≤ 1 nm | — |
Platinum
Pt
Ferric Oxide
Fe₂O₃
Titanium Dioxide
TiO₂
Silicon
Si
Epoxy
holey graphene mesh
FIG. 4 is a scanning electron micrograph showing the cross section of a hole on an embodiment HGM. [0015]
| 50–100 nm |
| — |
Thickness | 2–50 nm | — |
— | 0.8–2 W | — |
Pressure | 2–10 pa | — |
Thickness | ≤ 1 nm | — |