Photocatalytic and Photoelectrochemical Properties of Nitrogen‐Doped Titanium Dioxide

10.1016/S0013-4686(00)00337-6

in the indirect photocatalysis mechanism (visible) light is not absorbed by titania but by the substrate which injects an electron into the conduction band followed by reduction of oxygen.

10.1002/(SICI)1521-3757(19981102)110:21<3201::AID-ANGE3201>3.0.CO;2-J

10.1002/(SICI)1521-3773(19981116)37:21<3034::AID-ANIE3034>3.0.CO;2-2

10.1021/jp981755j

10.1002/(SICI)1521-3765(20000117)6:2<379::AID-CHEM379>3.0.CO;2-Z

10.1002/1521-3765(20010504)7:9<1862::AID-CHEM1862>3.0.CO;2-G

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10.1016/S1010-6030(02)00051-5

10.1126/science.1061051

10.1143/JJAP.40.L561

We are grateful to Prof. P. Schmuki for these measurements.

10.1002/(SICI)1096-9918(199605)24:5<355::AID-SIA122>3.0.CO;2-D

10.1515/zna-1971-0211

This corresponds to absorption onsets of 392 395 399 and 397 nm respectively.

As calculated from the measurement of three samples.

10.1016/0360-3199(94)00105-9

10.1021/j100256a027

10.1021/ja954172l

10.1021/ja00339a007

Even without this assumption the basic conclusions of this work would not be altered.

In a recent highlight a location close to the conduction band was erroneously cited; H. Kisch W. Macyk ChemPhysChem 2002 3 399–400.