TY - GEN AU - Ohno,T TI - Preparation of visible light active S-doped TiO2 photocatalysts and their photocatalytic activities SN - 0273-1223 PY - 2004///0726 KW - 2-Propanol KW - chemistry KW - Absorption KW - Catalysis KW - Coloring Agents KW - Photochemistry KW - Solvents KW - Sunlight KW - Titanium KW - Water Purification KW - methods N1 - Publication Type: Journal Article ER -