| abstract |
It relates to an reduced graphene oxide (rGO) film having a total thickness from 20 nm to 5 micrometer, which comprises a stack of rGO layers comprising flakes, wherein the distance between two consecutive layers is from 0.2 to 0.7 nm, and to an electrically back-contacted conductive reduced graphene oxide (rGO) structure comprising it together with an additional conductive support on which the rGO is deposited. It also relates to a process for the preparation of the rGO film and the electrically back-contacted conductive rGO structure, and to electronic devices for detecting, receiving and/or inducing electrical signals. |