본문 바로가기
KERD
논문KCI 등재

백색 발광재료로서의 투명 결정화유리에 관한 최근 연구동향

Recent research trends on transparent glass-ceramics as a white luminescent materials

강승구
한국결정성장학회 (The Korea Association Of Crystal Growth, Inc.)|2024.10|한국결정성장학회지 (Journal of the Korean Crystal Growth and Crystal Technology)|제34권 제5호|pp. 163-172|DOI 10.6111/JKCGCT.2024.34.5.163

2

조회

0

다운로드

0

인용

0

참고문헌

키워드

Nano-crystalGlass-ceramicsW-LEDOxide glassOxy-fluoride glass
주제분류재료공학

초록

백색 발광 다이오드(W-LED)는 기존의 광원에 비해 소형, 고효율, 긴 수명의 장점으로 디스플레이 및 조명에 널 리 사용되고 있다. 결정화유리는 비정질 유리를 가열하여 결정화를 유도한 소재로 , 다양한 고성능 분야에 적용되며, 핵형성 제 추가나 상분리 현상을 통해 특성을 조절할 수 있다. 나노미터 크기의 결정을 형성하면 가시광선에서 투명성을 유지하면 서도 결정화유리의 특성을 보존할 수 있어 광 스위치, 광 변환기, 레이저, 의료 기기, 센서 등 다양한 응용 분야에 적합하다. 또한, 희토류, 전이 금속, 양자점, 나노결정을 포함한 결정화유리는 청색 또는 자외선을 가시광선으로 변환하여 W-LED의 성능을 개선시킬 수 있다. 본 논문은 산화물계 및 불화물계 유리로부터 얻어진 결정화유리의 광학적 특성 , W-LED로의 활 용 가능성 및 최근 연구 동향을 탐구하였다.

Abstract

White light-emitting diodes (W-LEDs) are widely used in displays and lighting due to their advantages of compact size, high efficiency, and long lifespan compared to traditional light sources. Glass-ceramics produced by inducing crystallization in amorphous glass through heating, finds applications in various high-performance fields. Its properties can be tailored through the addition of nucleating agents or phase separation phenomena. By forming nanometer-sized crystals, glass-ceramics can retain its characteristics while maintaining transparency in the visible range, making it suitable for a range of applications including optical switches, optical converters, lasers, medical devices, and sensors. Additionally, glass- ceramics containing rare earth elements, transition metals, quantum dots, and nanocrystals can convert blue or ultraviolet light into visible light, thereby enhancing the performance of W-LEDs. This paper explores the optical properties of glass- ceramics derived from oxide and fluoride glasses, its potential applications in W-LEDs, and recent research trends.

참고문헌 (59)

  1. K. Ariane, "Optimization of the nucleating agent content for the obtaining of transparent fluormica glass-ceramics", Ceram. Int, 49, pp.9826~ (2023)
  2. N. Ma, "Near pure white light emission of CeO2-Dy2O3 codoped K2O-MgO-B2O3-P2O5 glasses and glass-ceramics", Opt. Mater, 152, pp.115431~ (2024)
  3. L. R. Pinckney, "Microstructural evolution in some silicate glass-ceramics : A review", J. Am. Ceram. Soc, 91, pp.773~ (2008)
  4. H. Masai, "Processing and photoluminescence properties of surface crystallized ZnO glass-ceramics", J. Non-Cryst. Solids, 356, pp.3080~ (2010)
  5. J. Chen, "Upconversion nanomaterials : synthesis, mechanism, and application in sensing", Sensors, 12, pp.2414~ (2012)
  6. Y. Jiang, "Color tunable emission and temperature sensing performance in oxyfluoride glass ceramics containing Ce3+", Dy3+ : Na5Y9F32 nanocrystals, 2023, pp.256, 119627~
  7. M. Milanova, "Structural and luminescence behavior of Eu3+ ions in ZnO-B2O3-WO3 glasses", J. Non-Cryst. Solids, 600, pp.122006~ (2023)
  8. T. Wang, "Enhancing the orange luminescence behavior of the Li+ co-doped Ca2Ti2O6 : Sm3+ transparent glassceramic", J. Non-Cryst. Solids, 581, pp.121437~ (2022)
  9. F. Jia, "Effect of Mg2+", Sr2+ addition on luminescence properties of Dy3+ doped glass ceramics containing Ca2Ti2O6, 2022, pp.131, 112715~
  10. P. P. Pawar, "Physical, thermal, structural and optical properties of Dy3+ doped lithium alumino-borate glasses for bright W-LED", J. Lumin, 183, pp.79~ (2017)
  11. M. Monisha, "Judd-Ofelt analysis and luminescence characteristics of Eu3+ doped Nepheline(NaAlSiO4)-based glass ceramics for solid-state lighting applications", J. Non-Cryst. Solids, 599, pp.121971~ (2023)
  12. Z. Feng, "Mechanoluminescence properties of Pr3+-doped B2O3-Al2O3-SrO system glass-ceramics", J. Non-Cryst. Solids, 590, pp.121676~ (2022)
  13. G. H. Beall, "Nanophase glass-ceramics", J. Am. Ceram. Soc, 82, pp.5~ (1999)
  14. A.K. Jena, "Phase Transformation in Materials", pp.220~ (1992), Prentice Hall
  15. H. E. Kissinger, "Reaction kinetics in differential thermal analysis", Anal. Chem, 29, pp.1702~ (1957)
  16. S. Vyazovkin, "Problems with applying the ozawa-avrami crystallization model to non-isothermal crosslinking polymerization", Polymers, 14, pp.693~ (2022)
  17. D.P. Mukherjee, "Influence of TiO2 content on the crystallization and microstructure of machinable glass-ceramics", J. As. Cer. S, 4, pp.55~ (2016)
  18. G. S. Back, "Effect of the Cr2O3 and TiO2 as nucleating agents in SiO2-Al2O3-CaO-MgO glass-ceramic system", Met. Mater. Int, 23, pp.798~ (2017)
  19. J.A. Augis, "Calculation of the avrami parameters for heterogeneous solid state reaction using a modification of the kissinger method", J. Therm. Anal, 13, pp.283~ (1978)
  20. Z. Y. Merkit, "The crystallization kinetics of CaO-Al2O3-SiO2(CAS)glass-ceramics system produced from pumice and marble dust", J. Therm. Anal. Calorim, 134, pp.807~ (2018)
  21. S. H. Im, "Effect of an electric field on the crystallization in a high-alkali containing glass system", J. Korean Phys. Soc, 57, pp.797~ (2010)
  22. Z. Li, "Upconverting NIR photons for bioimaging", Nanomaterials, 5, pp.2148~ (2015)
  23. L. Wang, "Luminescence properties of Dy3+ doped glass ceramics containing Na3Gd(PO4)2", J. Non-Cryst. Solids, 543, pp.120091~ (2020)
  24. H. Jo, "Development of novel oxyfluoride glasses and glass ceramics for photoluminescence material by a containerless processing", J. Korean Cryst. Growth Cryst. Technol, 33, pp.181~ (2023)
  25. J. H. Choi, "Core characteristics and technology development status of optical glass materials for camera lenses", Ceramist, 25, pp.299~ (2022)
  26. H. Liang, "Structure, Judd-Ofelt analysis and spectra studies of Sm3+-doped MO-ZnO-B2O3-P2O5(M = Mg, Ca, Sr, Ba)glasses for reddish-orange light application", Ceram. Int, 49, pp.15266~ (2023)
  27. H. M. Elsaghier, "Impact of ZnO on spectroscopic and luminescence characteristics of Sm2O3-SrO-B2O3glasses for warm reddish orange light emitting applications", Mater. Res. Bull, 173, pp.112700~ (2024)
  28. A. Yordanova, "Network structure and luminescent properties of ZnO-B2O3-Bi2O3-WO3 : Eu3+Glasses", Materials, 16, pp.6779~ (2023)
  29. R. Klement, "Photoluminescence of rare-earth", transition metal-doped transparent, J. Am. Ceram. Soc, pp.2023, 106[DOI]
  30. P. Vařák, "Crystallization and luminescence properties of Er", Yb-doped glass-ceramics based on A2O-ZnO-SiO2 system(A = L i, Na, K, Cs), 2024, pp.626, 122783~
  31. Z. Hong, "Photoluminescence properties of Dy3+", Sm3+ co-doped gallium silicate glass-ceramics for solid-state warm white lighting, 2024, pp.628, 122837~
  32. J. L. Adam, "New compositions of low phonon energy fluoride and chloro-fluoride glasses", J. Non-Cryst. Solids, 213-214, pp.30~ (1997)
  33. M.J. Dejneka, "The luminescence and structure of novel transparent oxyfluoride glass-ceramics", J. Non-Cryst. Solids, 239, pp.149~ (1998)
  34. L. Farahinia, "Optical properties and luminescence behavior of Tb3+-Doped SiO2-Al2O3-BaO-BaF2 oxyfluoride glasses and glass ceramics", Ceram. Int, 50, pp.17624~ (2024)
  35. S. A. Polishchuk, "Oxyfluoride glasses(A review)", Glass Phys. Chem, 37, pp.1~ (2011)
  36. K. Bansal, "Studies of luminescence traits and Judd-Ofelt analysis of Sm3+ activated oxyfluoride glasses", Opt. Mater, 147, pp.114579~ (2024)
  37. L. Huang, "Enhanced emissions in Tb3+-doped oxyfluoride scintillating glass ceramics containing BaF2 nanocrystals", Nucl. Instrum. Methods Phys. Res. Sect. A, 788, pp.111~ (2015)
  38. J. Yan, "Intense O+E+S-band emission from Pr3+-doped ZnF2-based glasses", Opt. Mater. Express, 14, pp.367~ (2024)
  39. Y. Yang, "Fabrication and spectroscopic investigations on Er3+, Ho3+ : SrF2 transparent ceramics for 2. 7 μm emission", J. Eur. Ceram. Soc, 42, pp.1722~ (2022)
  40. A. Cheddadi, "Spectroscopic investigations of Tm3+ doped CdF2 single crystals and infrared laser potentialities", J. Lumin, 265, pp.120237~ (2024)
  41. P. Zhang, "Growth and optical characterization of Ho3+ doped PbF2 single crystal", Adv. Solid State Lasers AM5A, 4 (2014)
  42. M. Kim, "Screened-exchange determination of the optical properties of large gap insulators : CaF2", Appl. Phys. Lett, 84, pp.3579~ (2004)
  43. S. R. Jaiswal, "Energy transfer and visible quantum cutting in BaF2 co-doped with Gd3+, Eu3+ phosphor synthesis via wet chemical method followed by reactive atmosphere process", Int. J. Lumin. Appl, 6, pp.131~ (2016)
  44. D. L. Alov, "Luminescence of orthorhombic PbF2", J. Phys. : Condens. Matter, 7, pp.1475~ (1995)
  45. I. N. Ogorodnikov, "A far ultraviolet spectroscopic study of the reflectance, luminescence and electronic properties of SrMgF4 single crystals", J. Lumin, 145, pp.872~ (2014)
  46. A. Miguel, "Structural, optical, and spectroscopic properties of Er3+-doped TeO2-ZnO-ZnF2 glass-ceramics", J. Eur. Ceram. Soc, 34, pp.3959~ (2014)
  47. F. Zeng, "The effect of PbF2 content on the microstructure and upconversion luminescence of Er3+-doped SiO2-PbF2-PbO glass ceramics", J. Non-Cryst. Solids, 354, pp.3428~ (2008)
  48. C. R. Kesavulu, "Optical and upconversion properties of Er3+-doped oxyfluoride transparent glass-ceramics containing SrF2 nanocrystals", J. Mater. Res, 28, pp.1481~ (2013)
  49. M. Secu, "Crystallization and spectroscopic properties of Eu-doped CaF2 nanocrystals in transparent oxyfluoride glass-ceramics", J. Non-Cryst. Solids, 355, pp.1869~ (2009)
  50. M. Dejneka, "Blue, green and red fluorescence and energy transfer of Eu3+ in fluoride glasses", J. Lumin, 65, pp.227~ (1995)
  51. A. Herrmann, "Green and red Er3+ photolu minescence behavior in various fluoride glasses", Int. J. Appl. Glass Sci, 1, pp.341~ (2010)
  52. G. Lakshminarayana, "Structural, thermal, and luminescence properties of cerium-fluoride-rich oxyfluoride glasses", Opt. Mater, 35, pp.117~ (2012)
  53. K. Biswas, "Enhanced blue emission from transparent oxyfluoride glass-ceramics containing Pr3+ : BaF2 nanocrystals", J. Am. Ceram. Soc, 93, pp.1010~ (2010)
  54. W. Chang, "Dual-mode downconversion luminescence with broad near-ultraviolet and blue light excitation in Tm3+", Yb3+ codoped oxy-fluoride glasses for c-Si solar cells, 2019, pp.112, 109~
  55. X. Qiao, "Luminescence behavior of Er3+ ions in glass-ceramics containing CaF2 nanocrystals", J. Non-Cryst. Solids, 351, pp.357~ (2005)
  56. V. A. Kravets, "Synthesis and luminescent properties of bismuth borosilicate glass doped with Eu3+", J. Lumin, 226, pp.117419~ (2020)
  57. H. Lee, "Pr3+-doped oxyfluoride glass ceramic as a white LED color converter wide color gamut", J. Lumin, 236, pp.118064~ (2021)
  58. F. Ma, "The defect aggregation of RE3+(RE = Y, La~Lu)in MF2(M =Ca, Sr, Ba)fluorites", Mater. Res. Bull, 125, pp.110788~ (2020)
  59. Q. Luo, "Luminescence behavior of Ce3+ and Dy3+ codoped oxyfluoride glasses and glass ceramics containing LaF3 nanocrystals", J. Appl. Phys, 105, pp.043506~ (2009)

관련 논문AI추천

백색 발광다이오드(White LEDs)용 무기형광체 재료의 연구개발 현황김세현, 류정호, 이재빈, 황석민한국결정성장학회 · 한국결정성장학회지2012 · 제22권 제5호La2O3-CaF2-Al2O3-SiO2 계 oxy-fluoride 결정화 유리의 광 발광 특성강승구, 하태완한국결정성장학회 · 한국결정성장학회지2021 · 제31권 제2호LED 조명용 반투명 유리 광확산판에 있어서 성형 및 냉각온도가 유백특성에 미치는 영향구현우, 김진호, 신동욱, 이미재, 임태영, 황종희한국결정성장학회 · 한국결정성장학회지2013 · 제23권 제5호High-power LED용 ceramic 형광체 plate 제조 및 발광 특성 분석송영현, 송예림, 윤대호, 이민지, 지은경한국결정성장학회 · 한국결정성장학회지2015 · 제25권 제1호Eu2O3-doped transparent glass-ceramics containing nanoscale crystals for tunable Blue-to-Red photoluminescenceSeunggu Kang, Yeonju Kim청정에너지연구소 · Journal of Ceramic Processing Research2024 · 제25권 제5호나노입자 기반 발광 소재 연구동향손재성, 정혜원한국분말재료학회 · 한국분말재료학회지2018 · 제25권 제2호

이 간행물의 다른 논문 (6건)

LiTaO₃ 단결정 성장을 위한 열 구배 시뮬레이션 연구전수종, 김진혁, 손원배, 김선훈, 강준혁pp. 143-148전해채취로 회수된 갈륨을 이용한 산화갈륨 나노분말 제조공정 개발박정원, 유경주, 이혁재, 권준범pp. 149-155기계화학적 아이오딘 불융화 공정 조건에 따른 마이크로파 탄화규소 발열체의 발열 특성 연구박상율, 김상인, 김세윤, 황창훈, 백종하pp. 156-162자금성 건축물을 모티브로 한 주얼리 디자인 개발에 관한 연구문소이, 석정원, 허밍pp. 173-180고 충격강도의 경량 내열 내화 콘크리트 제조정서린, 정석주, 이병우, 김주은pp. 181-186
원문 보기