Surface structures producing method for molecular diagnostics in medicine, involves applying metallic coating on regions and depositing scavenger molecules on metallic coating of regions over bonding mechanism

摘要

The method involves coating a substrate with a layer of an amorphous carbon. The carbon layer is locally fired with an ion, laser or electron beam for a local phase conversion of the amorphous carbon into graphite bond structures of the carbon for bonding regions that are spaced to each other with large volume and/or larger electrical conductivity. A metallic coating is applied on the regions. Scavenger molecules are deposited on the metallic coating of the regions over a bonding mechanism. Ion dosage of the ion beam is adjusted for adjusting under different distances of the regions. An independent claim is also included for a component with a surface structure for biosensors or producing a cell conductive structure.