Patent
US 10,870,579Graphene preparation method based on polyphasic quantum sel f -coupling reaction
Leung Chit OR
US
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Patent
Atlas literature
Patent
US 10,870,579Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
(currently amended): A g raphene preparation method, comprising steps of: thoroughly mixing f l ake graphite po w der wi th an intercalating solution to form a premix, then adding a reagent into the premix and thoroughly stirring for reaction to begin, so as to produce few-layer g raphene wherein three different electronic phases of the flak e graphite powde r, the intercalating solution and the rea g ent coexist in a reactant due to differences in electronic potential of the flake graphite powder, the intercalating solution a nd the reagent, the electronic phases of the flake graphite powder, the intercala t ing solution and the reagent interact with each other to induce resonance among electrons, releasing energy by sending out shock waves and heat across interfaces between layers of carbon atoms, resulting in exfoliation of the few-layer graphene. Currently amended
(origi n al): The graphene preparation method, as recited in claim 1. wherein contents of a three-phase mixed reaction are: the flake graphite powder of 50-150 g; the intercalating agent of 500- 1000ml; and the reagent solution of 50-100ni. Original
The graphene preparation method, as recited in claim 1, wherein a purity of the flake gr a phite powder is 99.99 %. Original
The graphene preparation method, as recited in claim 1, wherein according to volume fraction, the intercalating agent compri ses 75% of x yu enated water, 10 % of perox y carbonate, 10% of a non-ionic che l atin g ag ent and 5% of an oleophilic h y drophi l ic agent. Currently amended
The graphene preparation method, as recited in claim 1, wherein according to volume fraction, a reagent solution comprises 50% of (NH₄)4 EDT A (Ethy len ediami nete t raace ti c acid) and 50 % of diethy l enetr iarn inepentaacetic acid. Currently amended
The grap h ene preparation method, as recited in claim 1, wherein byproducts of athree-phase auto-coupling energy reaction comprise water vapor, ox ~y gen, and liquid containing organic chelates, wherein the water vapor and the oxygen containing the organic chelates is further synthesized productions. Currently amended are directly di s charged, while the liquid into organic fertilizers for agricultural
Embodiments described in the patent, grouped by the materials and process steps they use.
10 materials1 process step
50 g flake graphite powder (purity 99.99%) mixed with 500 ml intercalating agent (75% high-oxygen water, 10% peroxycarbonate, 10% non-ionic chelating agent, 5% oleophilic hydrophilic agent by volume fraction), then 50 ml reagent solution (50% (NH₄)4-EDTA, 50% diethylenetriaminepentaacetic acid by volume fraction) added and thoroughly stirred, yielding no more than 5 layers of graphene via electronic phase resonance and exfoliation. Byproducts include water vapor, oxygen, and liquid containing organic chelates.
10 materials1 process step
150 g flake graphite powder (purity 99.99%) mixed with 1000 ml intercalating agent (75% high-oxygen water, 10% peroxycarbonate, 10% non-ionic chelating agent, 5% oleophilic hydrophilic agent by volume fraction), then 100 ml reagent solution (50% (NH₄)4-EDTA, 50% diethylenetriaminepentaacetic acid by volume fraction) added and thoroughly stirred, yielding no more than 5 layers of graphene via electronic phase resonance and exfoliation. Byproducts include water vapor, oxygen, and liquid containing organic chelates.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
graphene layer count (upper bound) | 5 | few-layer graphene |
graphene layer count (upper bound) | 5 |
Patent
Atlas literature
Patent
US 10,870,579Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
(currently amended): A g raphene preparation method, comprising steps of: thoroughly mixing f l ake graphite po w der wi th an intercalating solution to form a premix, then adding a reagent into the premix and thoroughly stirring for reaction to begin, so as to produce few-layer g raphene wherein three different electronic phases of the flak e graphite powde r, the intercalating solution and the rea g ent coexist in a reactant due to differences in electronic potential of the flake graphite powder, the intercalating solution a nd the reagent, the electronic phases of the flake graphite powder, the intercala t ing solution and the reagent interact with each other to induce resonance among electrons, releasing energy by sending out shock waves and heat across interfaces between layers of carbon atoms, resulting in exfoliation of the few-layer graphene. Currently amended
(origi n al): The graphene preparation method, as recited in claim 1. wherein contents of a three-phase mixed reaction are: the flake graphite powder of 50-150 g; the intercalating agent of 500- 1000ml; and the reagent solution of 50-100ni. Original
The graphene preparation method, as recited in claim 1, wherein a purity of the flake gr a phite powder is 99.99 %. Original
The graphene preparation method, as recited in claim 1, wherein according to volume fraction, the intercalating agent compri ses 75% of x yu enated water, 10 % of perox y carbonate, 10% of a non-ionic che l atin g ag ent and 5% of an oleophilic h y drophi l ic agent. Currently amended
The graphene preparation method, as recited in claim 1, wherein according to volume fraction, a reagent solution comprises 50% of (NH₄)4 EDT A (Ethy len ediami nete t raace ti c acid) and 50 % of diethy l enetr iarn inepentaacetic acid. Currently amended
The grap h ene preparation method, as recited in claim 1, wherein byproducts of athree-phase auto-coupling energy reaction comprise water vapor, ox ~y gen, and liquid containing organic chelates, wherein the water vapor and the oxygen containing the organic chelates is further synthesized productions. Currently amended are directly di s charged, while the liquid into organic fertilizers for agricultural
Embodiments described in the patent, grouped by the materials and process steps they use.
10 materials1 process step
50 g flake graphite powder (purity 99.99%) mixed with 500 ml intercalating agent (75% high-oxygen water, 10% peroxycarbonate, 10% non-ionic chelating agent, 5% oleophilic hydrophilic agent by volume fraction), then 50 ml reagent solution (50% (NH₄)4-EDTA, 50% diethylenetriaminepentaacetic acid by volume fraction) added and thoroughly stirred, yielding no more than 5 layers of graphene via electronic phase resonance and exfoliation. Byproducts include water vapor, oxygen, and liquid containing organic chelates.
10 materials1 process step
150 g flake graphite powder (purity 99.99%) mixed with 1000 ml intercalating agent (75% high-oxygen water, 10% peroxycarbonate, 10% non-ionic chelating agent, 5% oleophilic hydrophilic agent by volume fraction), then 100 ml reagent solution (50% (NH₄)4-EDTA, 50% diethylenetriaminepentaacetic acid by volume fraction) added and thoroughly stirred, yielding no more than 5 layers of graphene via electronic phase resonance and exfoliation. Byproducts include water vapor, oxygen, and liquid containing organic chelates.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
graphene layer count (upper bound) | 5 | few-layer graphene |
graphene layer count (upper bound) | 5 |
Patent
Atlas literature
Patent
US 10,870,579Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
(currently amended): A g raphene preparation method, comprising steps of: thoroughly mixing f l ake graphite po w der wi th an intercalating solution to form a premix, then adding a reagent into the premix and thoroughly stirring for reaction to begin, so as to produce few-layer g raphene wherein three different electronic phases of the flak e graphite powde r, the intercalating solution and the rea g ent coexist in a reactant due to differences in electronic potential of the flake graphite powder, the intercalating solution a nd the reagent, the electronic phases of the flake graphite powder, the intercala t ing solution and the reagent interact with each other to induce resonance among electrons, releasing energy by sending out shock waves and heat across interfaces between layers of carbon atoms, resulting in exfoliation of the few-layer graphene. Currently amended
(origi n al): The graphene preparation method, as recited in claim 1. wherein contents of a three-phase mixed reaction are: the flake graphite powder of 50-150 g; the intercalating agent of 500- 1000ml; and the reagent solution of 50-100ni. Original
The graphene preparation method, as recited in claim 1, wherein a purity of the flake gr a phite powder is 99.99 %. Original
The graphene preparation method, as recited in claim 1, wherein according to volume fraction, the intercalating agent compri ses 75% of x yu enated water, 10 % of perox y carbonate, 10% of a non-ionic che l atin g ag ent and 5% of an oleophilic h y drophi l ic agent. Currently amended
The graphene preparation method, as recited in claim 1, wherein according to volume fraction, a reagent solution comprises 50% of (NH₄)4 EDT A (Ethy len ediami nete t raace ti c acid) and 50 % of diethy l enetr iarn inepentaacetic acid. Currently amended
The grap h ene preparation method, as recited in claim 1, wherein byproducts of athree-phase auto-coupling energy reaction comprise water vapor, ox ~y gen, and liquid containing organic chelates, wherein the water vapor and the oxygen containing the organic chelates is further synthesized productions. Currently amended are directly di s charged, while the liquid into organic fertilizers for agricultural
Embodiments described in the patent, grouped by the materials and process steps they use.
10 materials1 process step
50 g flake graphite powder (purity 99.99%) mixed with 500 ml intercalating agent (75% high-oxygen water, 10% peroxycarbonate, 10% non-ionic chelating agent, 5% oleophilic hydrophilic agent by volume fraction), then 50 ml reagent solution (50% (NH₄)4-EDTA, 50% diethylenetriaminepentaacetic acid by volume fraction) added and thoroughly stirred, yielding no more than 5 layers of graphene via electronic phase resonance and exfoliation. Byproducts include water vapor, oxygen, and liquid containing organic chelates.
10 materials1 process step
150 g flake graphite powder (purity 99.99%) mixed with 1000 ml intercalating agent (75% high-oxygen water, 10% peroxycarbonate, 10% non-ionic chelating agent, 5% oleophilic hydrophilic agent by volume fraction), then 100 ml reagent solution (50% (NH₄)4-EDTA, 50% diethylenetriaminepentaacetic acid by volume fraction) added and thoroughly stirred, yielding no more than 5 layers of graphene via electronic phase resonance and exfoliation. Byproducts include water vapor, oxygen, and liquid containing organic chelates.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
graphene layer count (upper bound) | 5 | few-layer graphene |
graphene layer count (upper bound) | 5 |
Patent
Atlas literature
Patent
US 10,870,579Claims define the patent's legal scope. Independent claims stand alone; dependent claims (nested) narrow them. Click a claim to expand its dependents.
(currently amended): A g raphene preparation method, comprising steps of: thoroughly mixing f l ake graphite po w der wi th an intercalating solution to form a premix, then adding a reagent into the premix and thoroughly stirring for reaction to begin, so as to produce few-layer g raphene wherein three different electronic phases of the flak e graphite powde r, the intercalating solution and the rea g ent coexist in a reactant due to differences in electronic potential of the flake graphite powder, the intercalating solution a nd the reagent, the electronic phases of the flake graphite powder, the intercala t ing solution and the reagent interact with each other to induce resonance among electrons, releasing energy by sending out shock waves and heat across interfaces between layers of carbon atoms, resulting in exfoliation of the few-layer graphene. Currently amended
(origi n al): The graphene preparation method, as recited in claim 1. wherein contents of a three-phase mixed reaction are: the flake graphite powder of 50-150 g; the intercalating agent of 500- 1000ml; and the reagent solution of 50-100ni. Original
The graphene preparation method, as recited in claim 1, wherein a purity of the flake gr a phite powder is 99.99 %. Original
The graphene preparation method, as recited in claim 1, wherein according to volume fraction, the intercalating agent compri ses 75% of x yu enated water, 10 % of perox y carbonate, 10% of a non-ionic che l atin g ag ent and 5% of an oleophilic h y drophi l ic agent. Currently amended
The graphene preparation method, as recited in claim 1, wherein according to volume fraction, a reagent solution comprises 50% of (NH₄)4 EDT A (Ethy len ediami nete t raace ti c acid) and 50 % of diethy l enetr iarn inepentaacetic acid. Currently amended
The grap h ene preparation method, as recited in claim 1, wherein byproducts of athree-phase auto-coupling energy reaction comprise water vapor, ox ~y gen, and liquid containing organic chelates, wherein the water vapor and the oxygen containing the organic chelates is further synthesized productions. Currently amended are directly di s charged, while the liquid into organic fertilizers for agricultural
Embodiments described in the patent, grouped by the materials and process steps they use.
10 materials1 process step
50 g flake graphite powder (purity 99.99%) mixed with 500 ml intercalating agent (75% high-oxygen water, 10% peroxycarbonate, 10% non-ionic chelating agent, 5% oleophilic hydrophilic agent by volume fraction), then 50 ml reagent solution (50% (NH₄)4-EDTA, 50% diethylenetriaminepentaacetic acid by volume fraction) added and thoroughly stirred, yielding no more than 5 layers of graphene via electronic phase resonance and exfoliation. Byproducts include water vapor, oxygen, and liquid containing organic chelates.
10 materials1 process step
150 g flake graphite powder (purity 99.99%) mixed with 1000 ml intercalating agent (75% high-oxygen water, 10% peroxycarbonate, 10% non-ionic chelating agent, 5% oleophilic hydrophilic agent by volume fraction), then 100 ml reagent solution (50% (NH₄)4-EDTA, 50% diethylenetriaminepentaacetic acid by volume fraction) added and thoroughly stirred, yielding no more than 5 layers of graphene via electronic phase resonance and exfoliation. Byproducts include water vapor, oxygen, and liquid containing organic chelates.
Performance values and ranges asserted in the specification or claims.
| Property | Value | Material |
|---|---|---|
graphene layer count (upper bound) | 5 | few-layer graphene |
graphene layer count (upper bound) | 5 |