ESR Studies of Photoinduced Centers on Weakly Reduced Anatase
Научная публикация
| Общее |
Язык:
Английский,
Жанр:
Статья (Full article),
Статус опубликования:
Опубликована,
Оригинальность:
Оригинальная
|
| Журнал |
Reaction Kinetics and Catalysis Letters
ISSN: 0133-1736
, E-ISSN: 1588-2837
|
| Вых. Данные |
Год: 1979,
Том: 11,
Номер: 3,
Страницы: 221-224
Страниц
: 4
DOI:
10.1007/BF02067829
|
| Авторы |
Volodin A.M.
1
,
Cherkashin A.E.
1
,
Zakharenko V.S.
1
|
| Организации |
| 1 |
Institute of Catalysis, Novosibirsk, USSR
|
|
The paramagnetic centers of reduced anatase O− (g1=1.999, g2=1.984, g3=1.979) and O3− (g1=2.046, g2=2.008), assigned to the stabilization of photoinduced holes near anion vacancies, have been studied. For the reduced oxide a new type of O2 photoadsorption at h ν>1 eV due to the generation of only electron surface centers has been discovered.