| 학회 |
한국재료학회 |
| 학술대회 |
2017년 봄 (05/17 ~ 05/19, 목포 현대호텔) |
| 권호 |
23권 1호 |
| 발표분야 |
F. 광기능/디스플레이 재료 분과 |
| 제목 |
Plasma Etched Luminescence Ceramic Phosphor Plate for Laser Diode Based White Light Generation |
| 초록 |
Laser diode (LD) have significant interests as next-generation light source owing to their remarkable characteristics such as environmental-friendly device, low energy-consumption and high brightness, compared to conventional light source. However, the directional light of LDs has an effect on ununiformed light distribution related to waveguide effect. Here, we report our advanced research using the nano-structured garnet-based luminescence ceramic converter combined with blue LD for white light generation. For light distribution, we optimized the surface fracture through plasma etching system. It is alternative that plasma etching can improve the luminous properties, which luminescence ceramic converter takes the place of the conventional one. |
| 저자 |
이철우1, 권석빈1, 곽성훈1, 이영훈1, 김민섭1, 최승희1, 김현빈1, 송영현2, 윤대호1
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| 소속 |
1성균관대, 2세종대 |
| 키워드 |
<P>YAG: Ce<SUP>3+</SUP>; Ceramic Phosphor Plate; Plasma etching</P>
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| E-Mail |
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