Patent ID: 8471290
Filing Date: 2013-06-25
Classification: C09K,H01L,Y02B

Abstract:
1. A crystalline inorganic-organic hybrid structure comprising a plurality of layers of a repeating unit, said repeating unit comprising a first organic ligand layer, a second organic ligand layer, and a two-dimensional semiconducting inorganic double layer having two opposing surfaces therebetween, wherein: the two-dimensional semiconducting inorganic double layer comprises two single atom thick layers of a II-VI chalcogenide compound of formula M the first organic ligand layer and the second organic ligand layer are attached to the two opposing surfaces of the two-dimensional semiconducting inorganic double layer through a covalent bond or a coordinate covalent bond between said compounds of said organic ligand layers and the metal cation species of the II-VI chalcogenide compounds, so that the semiconducting inorganic double layer is directed by the compounds of the two opposing organic layers to form ordered crystal lattices.