AACS Applied Materials & Interfaces21d agoTetra-Polyethylene Glycol Hydrogel Coating Enhances the Performance and Stability of Electrochemical Sensors in Complex Biological MatricesThien Tien Nguyen·Saimon M. Silva·Vatsala Pithaih·Henry F. F. Bellette·Thiago Coimbra Pimenta·Simon E. Moulton·Ronil J. Rath·George Wren Greene·Kevin W. Plaxco·Alexandre X. MendesRead at ACS Applied Materials & InterfacesTagsElectrochemical sensors and biosensorsElectrical and Electronic Engineering