Abstract
In this work, we use the conventional high temperature solid-state reaction to prepare Bi3+-doped Ba2Y1−xLuxNbO6:Bi3+ (0 ≤ x ≤ 1.0) solid solution phosphors. To study the Lu3+ content-dependent structural evolution and photoluminescence (PL) properties of the samples, the powder X-ray diffraction (pXRD), density functional theoretical (DFT) calculations, UV–visible diffuse reflectance and PL spectra are used. We find that all the phosphors are double-perovskite structural phase with a cubic space group of \({\rm{Fm}}{\bar{3}}{\rm{m}}\), and the XRD positions shift to higher diffraction angle with the increase in Lu3+ content. The emission positions of the samples tune from 447 to 493 nm, which are due to the crystal field modulation around the Bi3+ ion. Among the obtained samples, the Ba2Y0.7Lu0.3NbO6:Bi3+ shows the best quantum efficiency (QE) of 57%. By using the optimal Ba2Y0.7Lu0.3NbO6:Bi3+ solid solution phosphor, the red-emitting CaAlSiN:Eu2+ phosphor, and a commercial 365 nm UV LED chip, we have fabricated a white LED device with the CIE coordinates at (0.378, 0.373), colour temperature (CT) of 3513 K, colour rendering index (CRI) of 67.1 and luminous efficiency of 39 lm W−1.
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References
Miao M S, Brgoch J, Krishnapriyan A, Goldman A, Kurzman J A and Seshadri R 2013 Inorg. Chem. 52 8183
Srivastava A M, Comanzo H A and Brik M G 2017 J. Lumin. 192 620
Huang A J, Yang Z W, Yu C Y, Chai Z Z, Qiu J B and Song Z G 2016 Mater. Lett. 185 440
Rambabu U and Han S D 2013 Ceram. Int. 39 701
Wang D Y, Tang Z B, Khan W U and Wang Y H 2017 Chem. Eng. J. 313 1082
Li H M, Pang R, Liu G Y, Sun W Z, Li D, Jiang L H et al 2018 Inorg. Chem. 57 12303
Kang F W, Peng M Y, Yang X B, Dong G P, Nie G C, Liang W J et al 2014 J. Mater. Chem. C 2 6068
Xing G C, Feng Y X, Pan M, Wei Y, Li G G, Dang P P et al 2018 J. Mater. Chem. C 6 13136
Kang F W, Sun G H, Boutinaud P, Gao F, Wang Z H, Lu J et al 2019 J. Mater. Chem. C 7 9865
Kang F W, Sun G H, Wang A Q, Xiao X F, Li Y Y and Lu J 2018 ACS Appl. Mater. Interfaces 10 36157
Balcells L, Navarro J, Bibes M, Roig A, Martínez B and Fontcuberta J 2001 Appl. Phys. Lett. 78 781
Mao X, Sun L, Wu T, Chu T S, Deng W Q and Han K L 2018 J. Phys. Chem. C 122 7670
Pan Q, Hu H C, Zou Y T, Chen M, Wu L Z, Yuan X L et al 2017 J. Mater. Chem. C 5 10947
Zhang H W, Fu X Y, Niu S Y and Xin Q 2008 J. Alloys Compd. 459 103
Sokólska I and Kück S 2001 Chem. Phys. 270 355
Ueda K, Tanaka S, Yoshino T, Shimizu Y H and Honma T 2019 Inorg. Chem. 58 10890
Tan Z F, Li J H, Zhang C, Li Z, Hu Q S, Xiao Z W et al 2018 Adv. Funct. Mater. 28 1801131
Fu H L, Wang M M, Li P, Jiang S, Hu W, Guo X T et al 2019 IEEE T. Ind. Inform. 15 6531
Yuan D L, Zhang C, Tang S F, Sun M T, Zhang Y T, Rao Y D et al 2020 Sci. Total Environ. 727 138773
Kresse G and Hafner J 1993 Phys. Rev. B 47 558
Kresse G and Joubert D 1999 Phys. Rev. B 59 1758
Perdew J P, Burke K and Ernzerhof M 1996 Phys. Rev. Lett. 77 3865
Xie T P, Zhang L, Guo Y, Wang X and Wang Y 2019 Ceram. Int. 45 3502
Cavalli E, Angiuli F, Mezzadri F, Trevisani M, Bettinelli M, Boutinaud P et al 2014 J. Phys. Condens. Matter 26 385503
Michael L M, Michael N S, Megan B, Heather B, Stephen L M and Jessica N M 2011 Appl. Spectrosc. Rev. 46 140
Dirk V, Stefan C J M and René A J J 2009 Adv. Funct. Mater. 19 1939
Kang F W, Yang X B, Peng M Y, Wondraczek L, Ma Z J, Zhang Q Y et al 2014 J. Phys. Chem. C 118 7515
Chen H, Ding J Y, Ding X, Wang X C, Cao Y X, Zhao Z Y et al 2017 Inorg. Chem. 56 10904
Ji X Y, Zhang J L, Liao S Z, Zhang X G, Yang Z Y, Wang Z L et al 2018 Chem. Mater. 30 5137
Yang J, Zhang J W, Gao Z Y, Tao M X, Dang P P, Wei Y et al 2019 Inorg. Chem. Front. 6 2004
Kristin A D, Jakoah B, Michael W G, Alexander M, Ralf P, Holger W et al 2014 Chem. Mater. 26 2275
Duan C, Yu Y, Xiao J, Zhang X, Li L, Yang P et al 2020 Sci. China Mater. 63 667
Duan C, Yu Y, Xiao J, Li Y, Yang P, Hu F et al 2020 Green Energy Environ., https://doi.org/10.1016/j.gee.2020.04.006
Yu F K, Wang Y, Ma H R and Zhou M H 2020 Sep. Purif. Technol. 248 117022
Duan C, Yu Y, Li J, Li L, Huang B, Chen D et al 2021 Sci. China Mater
Tang S F, Wang Z T, Yuan D L, Zhang C, Rao Y D, Wang Z B et al 2020 J. Clean. Prod. 268 122253
Tang S F, Tang J C, Yuan D L, Wang Z T, Zhang Y T and Rao Y D 2020 RSC Adv. 10 17627
Jiang N, Liu Y, Yu X N, Zhang H B and Wang M M 2020 Int. J. Electrochem. Sci. 15 5520
Yuan D L, Sun M T, Zhao M Z, Tamg S F, Qi J B, Zhang X Y et al 2020 Int. J. Electrochem. Sci. 15 8761
Yu F, Chen Y, Pan Y, Yang Y and Ma H 2020 Sep. Purif. Technol. 241 116695
Duan C, Dong L, Li F, Xie Y, Huang B, Wang K et al 2020 Ind. Eng. Chem. Res. 59 18857
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This work is funded by the project of Southwest University of Science and Technology Natural Science Foundation (No. 18zx7125).
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Zhou, C., Jiang, C., Zhao, J. et al. Bi3+-doped Ba2Y1−xLuxNbO6:Bi3+ (0 ≤ x ≤ 1.0) solid solution phosphors: tunable photoluminescence and application for white LEDs. Bull Mater Sci 44, 32 (2021). https://doi.org/10.1007/s12034-020-02307-z
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DOI: https://doi.org/10.1007/s12034-020-02307-z