In vitro fluorescence and phototoxicity of β-SnWO4 nanoparticles

Jan Ungelenk; Carmen Seidl; Eva Zittel; Sabine Roming; Ute Schepers; Claus Feldmann

doi:10.1039/C4CC00308J

You do not have JavaScript enabled. Please enable JavaScript to access the full features of the site or access our non-JavaScript page.

In vitro fluorescence and phototoxicity of β-SnWO₄ nanoparticles†

Jan Ungelenk,^a Carmen Seidl,^b Eva Zittel,^b Sabine Roming,^a Ute Schepers*^b and Claus Feldmann*^a

Author affiliations

* Corresponding authors

^a Karlsruhe Institute of Technology (KIT), Institut für Anorganische Chemie, Engesserstraße 15, D-76131 Karlsruhe, Germany
E-mail: claus.feldmann@kit.edu
Tel: +49(0)721-60842856

^b Karlsruhe Institute of Technology (KIT), Institute of Toxicology and Genetics, Hermann-von-Helmholtz-Platz 1, 76344 Eggenstein-Leopoldshafen, Germany
E-mail: ute.schepers@kit.edu
Tel: +49(0)721-60823444

Abstract

The nanoparticulate photocatalyst β-SnWO₄ is transfected into human liver carcinoma cells (HepG2). CLSM images and MTT assays validate a high phototoxicity under artificial daylight illumination at low systemic cytotoxicity and without long-term effects. β-SnWO₄ offers multifunctionality, including high colloidal stability and intrinsic fluorescence.

This article is part of the themed collection: Nanotoxicology

Download options Please wait...

Supplementary files

Supplementary information PDF (3226K)

Article information

DOI: https://doi.org/10.1039/C4CC00308J
Article type: Communication
Submitted: 14 ጃንዩ 2014
Accepted: 04 ሜይ 2014
First published: 05 ሜይ 2014

Download Citation

Chem. Commun., 2014,50, 6600-6603

Permissions

Request permissions

In vitro fluorescence and phototoxicity of β-SnWO₄ nanoparticles

J. Ungelenk, C. Seidl, E. Zittel, S. Roming, U. Schepers and C. Feldmann, Chem. Commun., 2014, 50, 6600 DOI: 10.1039/C4CC00308J

To request permission to reproduce material from this article, please go to the Copyright Clearance Center request page.

If you are an author contributing to an RSC publication, you do not need to request permission provided correct acknowledgement is given.

If you are the author of this article, you do not need to request permission to reproduce figures and diagrams provided correct acknowledgement is given. If you want to reproduce the whole article in a third-party publication (excluding your thesis/dissertation for which permission is not required) please go to the Copyright Clearance Center request page.

Social activity

Fetching data from CrossRef.
This may take some time to load.

Chemical Communications