Christian Lettmann

Visible light photodegradation of 4-chlorophenol with a coke-containing titanium dioxide photocatalyst

Christian Lettmann, Knut Hildenbrand, Horst Kisch et al. · Applied Catalysis B: Environmental · 2001 · 535 citations · Full text

Chemical Engineering, Engineering, Photoredox Process +9

Combinatorial Discovery of New Photocatalysts for Water Purification with Visible Light

Christian Lettmann, Heike Hinrichs, Wilhelm F. Maier · Angewandte Chemie International Edition · 2001 · 130 citations

Combinatorial Discovery, Advanced Oxidation Process, Visible Light +16

Permeation and tangential flow streaming potential measurements for electrokinetic characterization of track-etched microfiltration membranes

Christian Lettmann, Dirk Möckel, Eberhard Staude · Journal of Membrane Science · 1999 · 74 citations

Engineering, Environmental Engineering, Potential Measurements +8

Leaching of amorphous V- and Ti-containing porous silica catalysts in liquid phase oxidation reactions

Yi Deng, Christian Lettmann, Wilhelm F. Maier · Applied Catalysis A General · 2001 · 34 citations

Materials Science, Chemical Engineering, Catalytic Application +7

Thermally stable, silica-based amorphous porous mixed oxides prepared by sol–gel procedures

Jens Klein, Christian Lettmann, Wilhelm F. Maier · Journal of Non-Crystalline Solids · 2001 · 15 citations

Materials Science, Materials Engineering, Silicate Ceramics +8