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- Title
Deposition Strategies for Osmium/Enzyme Films on Gold Electrode Based Sensing Arrays.
- Authors
McKenzie, Jennifer R.; Zhang, Chengxiao; Li, Chen‐Zhong
- Abstract
Multi-analyte real-time interrogation of cellular activity allows for the potential discovery of novel insights into disease. In this report, the addition of electrochemical biosensors to a previously developed platform utilizing Au microfabricated electrodes was explored. Glucose oxidase was immobilized at the electrode surface with an osmium redox polymer, using hand-casting and electrodeposition techniques, allowing for the first comparison of deposition techniques at a Au microfabricated array. This preliminary work is the first step toward the goal of creating a multi-analyte array for cellular analysis.
- Publication
Electroanalysis, 2013, Vol 25, Issue 2, p341
- ISSN
1040-0397
- Publication type
Article
- DOI
10.1002/elan.201200547