Nanoporous scaffold with immobilized enzymes during flow-induced gelation for sensitive H2O2 biosensing

Donglai Lu, Joshua Cardiel, Guozhong Cao, Amy Q. Shen

Research output: Contribution to journalArticlepeer-review

21 Scopus citations

Abstract

(Figure Presented) A novel and versatile processing method is developed for the formation of nanoporous scaffolds with in-situ enzyme immobilization for highly sensitive biosensor applications. The nanoporous scaffold-based biosensor shows high sensitivity, stability, selectivity, and good precision. This flow-induced immobilziation technique opens up new pathways for designing simple, fast, biocompatible, and cost-effective processes for enhanced sensor performance.

Original languageEnglish (US)
Pages (from-to)2809-2813
Number of pages5
JournalAdvanced Materials
Volume22
Issue number25
DOIs
StatePublished - Jul 6 2010

ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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