| 摘要 |
Disclosed is a method for increasing the reactivity of a two-dimensional material having a layered structure and a method for preparing graphene oxide by means of same, the method in which a product, for which quality controlling is possible, can be obtained in a short time. A method for increasing the reactivity of an environment-friendly two-dimensional material having a layered structure, according to an embodiment of the present invention, is a method for increasing the reactivity of a two-dimensional material by means of applying stress to a two-dimensional material having a layered structure and comprises a stress applying step for applying pressure to an end portion of a first layer of a two-dimensional material and an end portion of a second layer that is adjacent to the first layer, thereby enabling the distance between the end portions of the first layer and second layer to be greater than an average interlayer distance. |
