PATTERNED SUBSTRATE FOR IMMOBILIZING BIOMOLECULE, MANUFACTURING METHOD OF THE SAME, AND MICROARRAY SENSOR OF BIOCHIP

摘要

PURPOSE: A patterned substrate for immobilizing biomolecules is provided to variously patternize the biomolecules. CONSTITUTION: A patterned substrate for immobilizing biomolecules comprises: a substrate(10); a hydrophobic membrane formed on the substrate; and a hydrophilic membrane which is patternized in an embossed structure on a certain region of the upper portion of the hydrophobic membrane. The hydrophilic membrane is a hydrophilic TEOS(tetraethyl orthosilicate) prepared by plasma.