Reactivity of methemoglobin immobilized on TiO2 nanoparticle films

E V Milsom, H A Dash, A T A Jerikins, M Opallo, F Marken

Research output: Contribution to journalArticlepeer-review

5 Citations (SciVal)


Facile demetallation occurs upon contact of the methemoglobin with a mesoporous TiO2 host in phosphate buffer media at pH 5.5 but not in acetate buffer media. As a result, voltammetric signals previously attributed to hemoglobin-based redox processes have to be re-interpreted. (c) 2007 Elsevier B.V. All rights reserved.
Original languageEnglish
Pages (from-to)1-2
Number of pages2
Issue number1
Publication statusPublished - 2008


Dive into the research topics of 'Reactivity of methemoglobin immobilized on TiO2 nanoparticle films'. Together they form a unique fingerprint.

Cite this