NOVELTY - The method comprises depositing a solution on a surface to form a composite organic/inorganic layer, where the solution comprises a metal alkoxide and a charge transport compound such as a metal complex that includes a hydroxyl group, reacting the charge transport compound with metal alkoxide to form a covalently bonded composite organic/inorganic layer, and heating the deposited composite layer. The metal present in the metal alkoxide has an oxidation state of 2. The charge transport compound and the metal alkoxide combine in the solution to form a donor-acceptor charge transfer complex.    USE - The method is useful for making a covalently bonded composite organic/inorganic layer that is useful: for manufacturing an organic electronic device such as organic light emitting devices, organic solar cells, organic phototransistors and organic photodetectors, where the organic light emitting devices are useful in flat panel displays, computer monitors, TVs, billboards, lights for interior or exterior illumination and/or signaling, heads up displays, fully transparent displays, flexible displays, laser printers, telephones, cell phones, personal digital assistants, laptop computers, digital cameras, camcorders, viewfinders, microdisplays, vehicles, a large area wall, theater or stadium screen or a sign; and as a hole injection layer, a hole transport layer, an electron injection layer or an electron transport layer.    ADVANTAGE - The method is capable of effectively making the covalently bonded composite organic/inorganic layer with desired thickness and increased solvent resistance thus economically manufacturing the electronic device with excellent luminous efficiency, external and internal quantum efficiency and power efficiency, enhanced color saturation, high performance and long service life and without any damages.    DETAILED DESCRIPTION - The method comprises depositing a solution on a surface to form a composite organic/inorganic layer, where the solution comprises a metal alkoxide and a charge transport compound such as a metal complex that includes a hydroxyl group, reacting the charge transport compound with metal alkoxide to form a covalently bonded composite organic/inorganic layer, and heating the deposited composite layer. The metal present in the metal alkoxide has an oxidation state of 2. The charge transport compound and the metal alkoxide combine in the solution to form a donor-acceptor charge transfer complex. The solution is provided by combining the metal alkoxide and the charge transport compound in a solvent, which results in a color change in the solution with the absorption spectrum of the solution. The absorption spectrum is shifted towards longer wavelengths. The step of depositing the solution is performed by spin coating, spray coating, dip coating, slot coating, nozzle printing or inkjet printing methods. The metal alkoxide is an electron acceptor relative to the charge transport compound. INDEPENDENT CLAIMS are included for:    (1) an organic electronic device; and    (2) a covalently bonded composite organic/inorganic layer.    DESCRIPTION OF DRAWING(S) - The diagram shows a schematic view of an organic light emitting device.    Hole injection layer (120)    Hole transport layer (125)    Electron blocking layer (130)    Emissive layer (135)    Hole blocking layer. (140)