Highly ordered transparent mesoporous TiO2 thin films: An attractive matrix for efficient immobilization and spectroelectrochemical characterization of cytochrome c

Christophe Renault; Véronique Balland; Eugenia Martinez-Ferrero; Lionel Nicole; Clément Sanchez; Benoît Limoges

doi:10.1039/b919976d

Highly ordered transparent mesoporous TiO₂ thin films: An attractive matrix for efficient immobilization and spectroelectrochemical characterization of cytochrome c

Christophe Renault
, Véronique Balland
, Eugenia Martinez-Ferrero
, Lionel Nicole
, Clément Sanchez
, Benoît Limoges

Université Paris Cité
Université Pierre Et Marie Curie

Research output: Contribution to journal › Article › peer-review

24 Citations (Scopus)

Abstract

We demonstrate remarkably fast incorporation and high loading of cytochrome c within thin films of periodically ordered nanocrystalline TiO₂ deposited on transparent electrodes. The immobilized cytochrome c is not denaturated and it can be reversibly reduced without mediator over the time scale of a few seconds as evidenced by spectroelectrochemistry.

Original language	English
Pages (from-to)	7494-7496
Number of pages	3
Journal	Chemical Communications
Issue number	48
DOIs	https://doi.org/10.1039/b919976d
Publication status	Published - 1 Jan 2009
Externally published	Yes

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10.1039/b919976d

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title = "Highly ordered transparent mesoporous TiO2 thin films: An attractive matrix for efficient immobilization and spectroelectrochemical characterization of cytochrome c",

abstract = "We demonstrate remarkably fast incorporation and high loading of cytochrome c within thin films of periodically ordered nanocrystalline TiO2 deposited on transparent electrodes. The immobilized cytochrome c is not denaturated and it can be reversibly reduced without mediator over the time scale of a few seconds as evidenced by spectroelectrochemistry.",

author = "Christophe Renault and V{\'e}ronique Balland and Eugenia Martinez-Ferrero and Lionel Nicole and Cl{\'e}ment Sanchez and Beno{\^i}t Limoges",

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doi = "10.1039/b919976d",

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publisher = "Royal Society of Chemistry",

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Highly ordered transparent mesoporous TiO₂ thin films: An attractive matrix for efficient immobilization and spectroelectrochemical characterization of cytochrome c. / Renault, Christophe; Balland, Véronique; Martinez-Ferrero, Eugenia et al.
In: Chemical Communications, No. 48, 01.01.2009, p. 7494-7496.

Research output: Contribution to journal › Article › peer-review

TY - JOUR

T1 - Highly ordered transparent mesoporous TiO2 thin films

T2 - An attractive matrix for efficient immobilization and spectroelectrochemical characterization of cytochrome c

AU - Renault, Christophe

AU - Balland, Véronique

AU - Martinez-Ferrero, Eugenia

AU - Nicole, Lionel

AU - Sanchez, Clément

AU - Limoges, Benoît

PY - 2009/1/1

Y1 - 2009/1/1

N2 - We demonstrate remarkably fast incorporation and high loading of cytochrome c within thin films of periodically ordered nanocrystalline TiO2 deposited on transparent electrodes. The immobilized cytochrome c is not denaturated and it can be reversibly reduced without mediator over the time scale of a few seconds as evidenced by spectroelectrochemistry.

AB - We demonstrate remarkably fast incorporation and high loading of cytochrome c within thin films of periodically ordered nanocrystalline TiO2 deposited on transparent electrodes. The immobilized cytochrome c is not denaturated and it can be reversibly reduced without mediator over the time scale of a few seconds as evidenced by spectroelectrochemistry.

U2 - 10.1039/b919976d

DO - 10.1039/b919976d

M3 - Article

C2 - 20024257

AN - SCOPUS:72149099559

SN - 1359-7345

SP - 7494

EP - 7496

JO - Chemical Communications

JF - Chemical Communications

IS - 48

ER -

Highly ordered transparent mesoporous TiO2 thin films: An attractive matrix for efficient immobilization and spectroelectrochemical characterization of cytochrome c

Abstract

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Highly ordered transparent mesoporous TiO₂ thin films: An attractive matrix for efficient immobilization and spectroelectrochemical characterization of cytochrome c