摘要:
A semiconductor component has at least one organic semiconductor layer. The component also includes at least one protective layer for at least partially covering the at least one organic semiconductor layer to protect against environmental influences. The at least one protective layer contains a proportion of an alkane with CnH2n+1 and n greater than or equal to 15 or consists entirely of an alkane of this type, or of a mixture of alkanes of this type. In one example, the protective layer is a paraffin wax. This creates a high resistance to moisture.
摘要翻译:半导体部件具有至少一个有机半导体层。 该组件还包括至少一个保护层,用于至少部分地覆盖至少一个有机半导体层以防止环境影响。 至少一个保护层含有一定比例的具有C n H 2n + 1 N的烷烃,n大于或等于15,或完全由这种烷烃组成 ,或这种类型的烷烃的混合物。 在一个实例中,保护层是石蜡。 这产生了很高的耐湿性。
摘要:
An integrated analog circuit using switched capacitor technology includes an integrated capacitor device that includes a first electrode device, a second electrode device, and a dielectric region formed between the first and second electrode devices. The dielectric region is made from or with an organic material.
摘要:
The gate dielectric layer of a thin film field effect transistor is formed as a multilayer layer system having at least one self assembling molecular monolayer (SAM) and a dielectric polymer layer made of an insulating polymer. With comparatively small layer thicknesses of 10 to 50 nanometers, the multilayer gate dielectric layer ensures low leakage currents and enables failsafe operation of the thin film field effect transistor at low supply voltages of less than 5 volts. The gate dielectric layer is robust toward voltages of up to approximately 20 volts and permits the use of a multiplicity of different materials for realizing an underlying electrode.
摘要:
A semiconductor device includes a semiconductor path, the semiconductor path including an organic semiconductor material, a first contact to inject charge carriers into the semiconductor path, a second contact to extract charge carriers from the semiconductor path, and a layer including phosphine arranged between the first contact and the semiconductor path and/or between the second contact and the semiconductor path. The phosphine in the layer acts as a charge transfer molecule which makes it easier to transfer charge carriers between contact and organic semiconductor material. As a result, the contact resistance between contact and organic semiconductor material can be reduced considerably.
摘要:
A semiconductor component has at least one organic semiconductor layer. The component also includes at least one protective layer for at least partially covering the at least one organic semiconductor layer to protect against environmental influences. The at least one protective layer contains a proportion of an alkane with CnH2n+1 and n greater than or equal to 15 or consists entirely of an alkane of this type, or of a mixture of alkanes of this type. In one example, the protective layer is a paraffin wax. This creates a high resistance to moisture.
摘要翻译:半导体部件具有至少一个有机半导体层。 该组件还包括至少一个保护层,用于至少部分地覆盖至少一个有机半导体层以防止环境影响。 至少一个保护层含有一定比例的具有C n H 2n + 1 N的烷烃,n大于或等于15,或完全由这种烷烃组成 ,或这种类型的烷烃的混合物。 在一个实例中,保护层是石蜡。 这产生了很高的耐湿性。
摘要:
A semiconductor device includes a semiconductor path, the semiconductor path including an organic semiconductor material, a first contact to inject charge carriers into the semiconductor path, a second contact to extract charge carriers from the semiconductor path, and a layer including phosphine arranged between the first contact and the semiconductor path and/or between the second contact and the semiconductor path. The phosphine in the layer acts as a charge transfer molecule which makes it easier to transfer charge carriers between contact and organic semiconductor material. As a result, the contact resistance between contact and organic semiconductor material can be reduced considerably.
摘要:
A method is described for producing a structured metal layer used, for example, as an antenna for RF ID tags. The structured metal layer is electrodeposited on a cathode, on the surface of which conducting and non-conducting regions are defined. Applied to the deposited metal layer in a residual volume is an adhesive with which the structured metal layer can be made to adhere firmly on a carrier layer.
摘要:
Materials are described for producing memory cells which have a size in the nanometer range and include a CT complex located between two electrodes. The CT complex includes thiophene derivatives, pyrrole derivatives or phthalocyanines together with naphthalenetetracarboxylic acid, dianhydrides, diamides, fullerenes or perylene compounds.
摘要:
Materials are described for producing memory cells which have a size in the nanometer range and include a CT complex located between two electrodes. The CT complex includes thiophene derivatives, pyrrole derivatives or phthalocyanines together with naphthalenetetracarboxylic acid, dianhydrides, diamides, fullerenes or perylene compounds.
摘要:
In the case of the materials according to the invention, the charge carrier mobility in the correspondingly prepared films is achieved if the molecules are composed in such a way that side chains—consisting of conjugated aromatic or heteroaromatic systems—are attached in direct conjugation to a central aromatic or heteroaromatic ring so that the total molecule acquires an octupolar structure. This octupolar structure permits an effective π-π interaction of the molecules with one another in a manner such that stacking of a plurality of molecules along an imaginary axis (central ring) can take place and various stacks from among these stacks can interact with one another by intermeshing of the side chains. The electronic properties of the materials are determined both by the arrangement of the molecules in a layer and by the molecular design. The type of side chains and of the central ring which is electronically coupled to the side chains and ideally reinforces the effects in comparison with side chains considered in isolation is important for this purpose.