GRAPHENE NANORIBBON AND PRODUCTION METHOD THEREOF, AND GRAPHENE NANORIBBON PRECURSOR

Japanese Patent JP2022078721

A

To provide, e.g., a graphene nanoribbon capable of enhancing the selection freedom of a bandgap value.SOLUTION: The graphene nanoribbon has as a repeating unit a compound represented by the structural formula (1), where n1 and n2 represent integers from 1 to 6 which are different from and nonidentical to each other, and X, Y and Z each represent one selected from F, Cl, Br and others such that dissociation temperatures from the structural formula (1) satisfy the relational expression: TX