Abstract
The blue cathodoluminescence due to the abnormal reduction of Eu3+→Eu2+in thin films was studied. The significant line narrowing was observed when the temperature was increased. It was found that the sprayed films exhibit blue emission due to the abnormal reduction of Eu3+→Eu2+.
Original language | English |
---|---|
Pages (from-to) | 4154-4156 |
Number of pages | 3 |
Journal | Applied Physics Letters |
Volume | 81 |
Issue number | 22 |
DOIs | |
Publication status | Published - 25 Nov 2002 |
Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy (miscellaneous)