Light-activated resistive ozone sensing at room temperature utilizing nanoporous In2O3 particles: Influence of particle size
D. Klaus, D. Klawinski, S. Amrehn, M. Tiemann, T. Wagner, Sensors and Actuators B: Chemical (2015) 181–185.

Nanostructured Co3O4 as a CO gas sensor: Temperature-dependent behavior
S. Vetter, S. Haffer, T. Wagner, M. Tiemann, Sensors and Actuators B: Chemical (2015) 133–138.

UV light-enhanced NO2 sensing by mesoporous In2O3: Interpretation of results by a new sensing model
T. Wagner, C.-D. Kohl, C. Malagù, N. Donato, M. Latino, G. Neri, M. Tiemann, Sensors and Actuators B: Chemical (2013) 488–494.

Micrometer-sized nanoporous tin dioxide spheres for gas sensing
J.-H. Smått, M. Lindén, T. Wagner, C.-D. Kohl, M. Tiemann, Sensors and Actuators B: Chemical (2011) 483–488.

Ordered nanoporous SnO2 gas sensors with high thermal stability
T. Waitz, B. Becker, T. Wagner, T. Sauerwald, C.-D. Kohl, M. Tiemann, Sensors and Actuators B: Chemical (2010) 788–793.