| 학회 | 한국재료학회 |
| 학술대회 | 2021년 가을 (11/24 ~ 11/26, 경주 라한호텔) |
| 권호 | 27권 2호 |
| 발표분야 | C. 에너지 재료 분과 |
| 제목 | Symmetry study of Eu3+ doped orthosilicate phosphors |
| 초록 | Red emitting (Ba,Ca)9(Al,Y)2Si6O24:Eu3+, Na+ orthosilicate phosphors were synthesized by soild reactions [1]. X-ray diffraction patterns of the resulting phosphors were examined to index the peak positions [1]. Ba2+ and Ca2+ sites in the (Ba,Ca)9(Al,Y)2Si6O24 host lattices were investigated using the structure analysis [1]. The magnetic dipole 5D0 to 7F1 and electric dipole 5D0 to 7F2 transitions of Eu3+ ions in the host lattices were described by emission spectra for symmetry study [1, 2]. References [1] C. Park, S. Park, submitted. [2] S. Park, J. Lumin. 166 (2015) 176-179. |
| 저자 | 박창일, 박상문 |
| 소속 | 신라대 |
| 키워드 | <P>symmetry; orthosilicate phosphors</P> |
