지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 저널정보
- 한국진공학회(ASCT) Applied Science and Convergence Technology Applied Science and Convergence Technology Vol.30 No.1
- 발행연도
- 2021.1
- 수록면
- 34 - 37 (4page)
이용수
초록· 키워드
오류제보하기
The Y₂O₃:Eu films were prepared on sapphire substrates by radio frequency magnetron sputtering. The samples were post-annealed in an air ambient at different temperatures. The Y₂O₃:Eu films prior to annealing did not show photoluminescence (PL), however, after annealing, the films became capable of emitting photoluminescent light. The PL spectra were composed of several peaks originating from the transitions between 4𝑓 energy levels of the Eu<SUP>3+</SUP> ion, from <SUP>5</SUP>D<SUB>0</SUB> to <SUP>7</SUP>F<SUB>𝐽</SUB> where J = 0, 1, 2 ,3, and 4. The PL intensity increased upon annealing at higher temperatures, which was due to the higher degree of crystallinity. The PL intensity decreased above 1200 ℃ resulting from the formation of yttrium aluminate phases, such as YAM (Y₄Al₂O<SUB>9</SUB>), YAP (YAlO₃), and YAG (Y₃A<SUB>l5</SUB>O<SUB>12</SUB>). The unannealed Y₂O₃:Eu films exhibited a high optical transmittance in the visible to near-infrared wavelength range. The transmittance of the films decreased as annealing temperature increased due to increase in crystallite sizes.
목차
ABSTRACT
1. Introduction
2. Experimental details
3. Results and discussion
4. Conclusions
References
참고문헌 (23)
참고문헌 신청
함께 읽어보면 좋을 논문
논문 유사도에 따라 DBpia 가 추천하는 논문입니다. 함께 보면 좋을 연관 논문을 확인해보세요!
-
Annealing effect on the properties of Eu-doped BaWO₄ thin films grown on glass substrates by RF magnetron sputtering
한국진공학회 학술발표회초록집
2016 .08
-
Annealing temperature effect on the SnSe thin film obtained by RF co-sputtering
한국진공학회 학술발표회초록집
2020 .02
-
Structural and morphological properties change of Zn and Sn thin films by sputter time
한국진공학회 학술발표회초록집
2017 .02
-
Optimization for electrical and structural properties of aluminum thin films deposited on glass by DC magnetron sputtering
한국진공학회 학술발표회초록집
2016 .08
-
RF magnetron sputtering법으로 제작된 IGZO 박막의 Annealing 변화에 따른 특성 연구
한국진공학회 학술발표회초록집
2015 .08
-
Ferromagnetic Resonance study on Yttrium Iron Garne (Y₃Fe5O12) Thin Films
한국자기학회 학술연구발표회 논문개요집
2024 .05
-
Effect of Co doping on the resistance switching behavior of Zn1-xO:Cox Films
한국자기학회 학술연구발표회 논문개요집
2015 .05
-
라디오파 마그네트론 스퍼터링으로 성장한 CaWO₄:Dy3+ 박막의 광학, 구조, 표면 특성
새물리
2023 .10
-
Sputtering 공정 중 발생 된 in-film defect 분석 방법
한국진공학회 학술발표회초록집
2017 .02
-
ITO 와 발수 박막의 두께에 따른 안경렌즈 투과율 변화에 관한 연구
대한시과학회지
2017 .01
-
Effect of Pressure and Temperature on Al-doped Zinc Oxide Thin Films Deposited by Radio Frequency Magnetron Sputtering
한국진공학회 학술발표회초록집
2016 .02
-
Electronic, Optical and Electrical Properties of Nickel Oxide Thin Films Grown by RF Magnetron Sputtering
Applied Science and Convergence Technology
2015 .05
-
Surface properties of Nb oxide thin films prepared by rf sputtering
한국진공학회 학술발표회초록집
2016 .02
-
Electrical and optical properties of Ga-doped ZnO thin films prepared by RF magnetron Co-sputtering systems
한국진공학회 학술발표회초록집
2016 .08
-
Surface Analysis and Characterization of PZT Thin Film at Various Annealing Temperature
한국진공학회 학술발표회초록집
2015 .02
-
Preparation of TiO₂ Nanotube Arrays from Thin Film Grown by RF Sputtering
Applied Science and Convergence Technology
2018 .09
-
Role oxygen vacancies in physical properties of Ga0.5Fe1.5O3-x thin films
한국자기학회 학술연구발표회 논문개요집
2018 .11
-
Interfacial effect of Pt/Ir20Mn80 thin films
한국자기학회 학술연구발표회 논문개요집
2017 .11
-
Altermagnetic Polar Metallic phase in Ultra-Thin Epitaxially-Strained RuO2 Films
한국자기학회 학술연구발표회 논문개요집
2024 .11
-
Magnetic properties in Sr1-xLaxRu1-xFexO₃ thin film
한국자기학회 학술연구발표회 논문개요집
2016 .11
이 논문의 저자 정보
최근 본 자료
댓글(0)
0