Cover Picture: Label-Free Direct Electrical Detection of a Histidine-Rich Protein with Sub-Femtomolar Sensitivity using an Organic Field-Effect Transistor (ChemistryOpen 4/2017)

摘要

Abstract The Front Cover picture shows an electrical bioassay for the label-free and highly-sensitive detection of a histidine-rich protein (serum albumin) using an organic filed-effect transistor (an OFET) modified with a Ni II -trinitriloacetic acid monolayer (Ni II -nta). More information can be found in the Communication by T. Minamiki et al. on page 472 in Issue 6, 2017 (DOI: 10.1002/open.201700070 ).