Conductive composite material
A conductive composite material that includes: particles of a layered material including one or plural layers, wherein the one or plural layers include a layer body represented by: M m X n , where M is at least one metal of Group 3, 4, 5, 6, or 7, X is a carbon atom, a nitrogen atom, or a combination thereof, n is not less than 1 and not more than 4, m is more than n but not more than 5, and a modifier or terminal T exists on a surface of the layer body, where T is at least one of a hydroxyl group, a fluorine atom, a chlorine atom, an oxygen atom, or a hydrogen atom; and a polymer material that includes a hydrogen acceptor and a hydrogen donor, a ratio of the particles of the layered material is more than 19% by volume but not more than 95% by volume.
1. A conductive composite material comprising:
particles of a layered material including one or plural layers, wherein the one or plural layers include a layer body represented by:
M m X n
where M is at least one metal of Group 3, 4, 5, 6, or 7,
X is a carbon atom, a nitrogen atom, or a combination thereof,
n is not less than 1 and not more than 4,
m is more than n but not more than 5, and
a modifier or terminal T exists on a surface of the layer body, where T is at least one selected from the group consisting of a hydroxyl group, a fluorine atom, a chlorine atom, an oxygen atom, or a hydrogen atom; and
a polymer material that includes a hydrogen acceptor that is at least one selected from the group consisting of a fluorine atom, a chlorine atom, an oxygen atom, or a nitrogen atom; and a hydrogen donor that is a hydroxyl group and/or a secondary amino group,
wherein a ratio of the particles of the layered material to the conductive composite material is more than 19% by volume but not more than 95% by volume, and
wherein the polymer material is one or more of polyethylenimine, polypyrrole, polyaniline, polyimide containing a secondary amino group, polyamide imide, polyacrylamide, nylon, deoxyribonucleic acid, acetanilide, and acetaminophen.
2. The conductive composite material according to claim 1 , wherein a hydrogen acceptor of the layer body is at least one selected from the group consisting of the fluorine atom, the chlorine atom, or the oxygen atom; and a hydrogen donor of the layer body is the hydroxyl group and/or a hydrogen atom.
3. The conductive composite material according to claim 1 , wherein the M is at least one selected from the group consisting of Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, or Mn.
4. The conductive composite material according to claim 1 , wherein the M is at least one selected from the group consisting of Ti, V, Cr, or Mo.
5. The conductive composite material according to claim 1 , wherein the layer body includes at least one selected from the group consisting of Ti 3 C 2 , Ti 3 CN, or Ti 2 C.
6. The conductive composite material according to claim 1 , wherein the ratio of the particles of the layered material to the conductive composite material is 30% by volume to 75% by volume.
7. The conductive composite material according to claim 1 , wherein the conductive composite material is in a coating film form.
8. The conductive composite material according to claim 1 , wherein the conductive composite material has an electrical conductivity of 280 S/cm or more.
9. A conductive composite material comprising:
particles of a layered material including one or plural layers, wherein the one or plural layers include a layer body represented by:
M m X n
where M is at least one metal of Group 3, 4, 5, 6, or 7,
X is a carbon atom, a nitrogen atom, or a combination thereof,
n is not less than 1 and not more than 4,
m is more than n but not more than 5, and
a modifier or terminal T exists on a surface of the layer body, where T is at least one selected from the group consisting of a hydroxyl group, a fluorine atom, a chlorine atom, an oxygen atom, or a hydrogen atom; and
a polymer material that includes a hydrogen acceptor that is at least one selected from the group consisting of a fluorine atom, a chlorine atom, an oxygen atom, or a nitrogen atom; and a hydrogen donor that is a hydroxyl group and/or a secondary amino group,
wherein a ratio of the particles of the layered material to the conductive composite material is more than 19% by volume but not more than 95% by volume, and
wherein the polymer material is one or more of a polyether-based polyurethane, a polycarbonate-based polyurethane, and a polyester-based polyurethane.
10. The conductive composite material according to claim 9 , wherein a hydrogen acceptor of the layer body is at least one selected from the group consisting of the fluorine atom, the chlorine atom, or the oxygen atom; and a hydrogen donor of the layer body is the hydroxyl group and/or a hydrogen atom.
11. The conductive composite material according to claim 9 , wherein the M is at least one selected from the group consisting of Ti, Zr, Hf, V, Nb, Ta, Cr, Mo, or Mn.
12. The conductive composite material according to claim 9 , wherein the M is at least one selected from the group consisting of Ti, V, Cr, or Mo.
13. The conductive composite material according to claim 9 , wherein the layer body includes at least one selected from the group consisting of Ti 3 C 2 , Ti 3 CN, or Ti 2 C.
14. The conductive composite material according to claim 9 , wherein the ratio of the particles of the layered material to the conductive composite material is 30% by volume to 75% by volume.
15. The conductive composite material according to claim 9 , wherein the conductive composite material is in a coating film form.
16. The conductive composite material according to claim 9 , wherein the conductive composite material has an electrical conductivity of 280 S/cm or more.