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Сосуществование сверхпроводимости и ферримагнетизма в композитах Y1Ba2Cu3O7+7.5%Y3(Al0.6Fe0.4)5O12 (транспортные свойства) [Текст] / С. И. Попков, М. И. Петров, Д. А. Балаев, К. А. Шайхутдинов // Третья международная конференция "Фундаментальные проблемы высокотемпературной сверхпроводимости" ФПС'08 = The 3rd International Conference "Fundamental Problems of High Temperature Superconductivity" FPS'08 : 13-17 окт., Звенигород, 2008 : сборник трудов. - С. 160-161

Держатели документа:
Институт физики им. Л.В. Киренского СО РАН

Доп.точки доступа:
Попков, Сергей Иванович; Popkov, S. I.; Петров, Михаил Иванович; Petrov, M. I.; Балаев, Дмитрий Александрович; Balaev, D. A.; Шайхутдинов, Кирилл Александрович; Shaikhutdinov, K. A.; "Фундаментальные проблемы высокотемпературной сверхпроводимости", международная конференция(3 ; 2008 ; окт. ; Звенигород)
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Сосуществование сверхпроводимости и ферримагнетизма в композитах Y1Ba2Cu3O7+7.5%Y3(Al0.6Fe0.4)5O12 (магнитные свойства) [Текст] / М. И. Петров, С. И. Попков, Д. А. Балаев, К. А. Шайхутдинов // Третья Междунар. конф. "Фундам. пробл. высокотемпер. сверхпроводимости" ФПС'08 : 13-17 окт., Звенигород, 2008 : сборник трудов. - С. 158-159

Держатели документа:
Институт физики им. Л.В. Киренского СО РАН

Доп.точки доступа:
Петров, Михаил Иванович; Petrov, M. I.; Попков, Сергей Иванович; Popkov, S. I.; Балаев, Дмитрий Александрович; Balaev, D. A.; Шайхутдинов, Кирилл Александрович; Shaikhutdinov, K. A.; "Фундаментальные проблемы высокотемпературной сверхпроводимости", международная конференция(3 ; 2008 ; окт. ; Звенигород)
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Балаев, Дмитрий Александрович.
Развитие концепции эффективного поля в межгранульной среде гранулярного высокотемпературного сверхпроводника. Различное воздействие внутригранульных токов Мейсснера и вихрей Абрикосова на магнитотранспортные свойства Y-Ba-Cu-O / Д. А. Балаев, С. В. Семенов, Д. М. Гохфельд // XIV Cибирский семинар по высокотемпературной сверхпроводимости и физике наноструктур (ОКНО-2023) : сб. тезисов докладов / орг. ком., прогр. ком. С. Г. Овчинников [и др.]. - Красноярск, 2023. - С. 19. - Библиогр.: 2

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Держатели документа:
Институт физики им. Л. В. Киренского СО РАН

Доп.точки доступа:
Овчинников, Сергей Геннадьевич \орг. ком., прогр. ком.\; Ovchinnikov, S. G.; Балаев, Дмитрий Александрович \орг. ком.\; Balaev, D. A.; Коршунов, Максим Михайлович \орг. ком., прогр. ком.\; Korshunov, M. M.; Шнейдер, Елена Игоревна \орг. ком.\; Shneyder, E. I.; Николаев, Сергей Викторович \орг. ком., прогр. ком.\; Nikolaev, S.V.; Макаров, Илья Анатольевич \орг. ком., прогр. ком.\; Makarov, I. A.; Кузнецов, Виталий Анатольевич \орг. ком., прогр. ком.\; Прудников, Павел Владимирович \орг. ком., прогр. ком.\; Дерягина, Ирина Леонидовна \прогр. ком.\; Семенов, Сергей Васильевич; Semenov, S. V.; Гохфельд, Денис Михайлович; Gokhfeld, D. M.; Сибирский семинар по высокотемпературной сверхпроводимости и физике наноструктур(14 ; 2023 ; 6-10 сент. ; Красноярск); Институт физики им. Л.В. Киренского Сибирского отделения РАН; Сибирский федеральный университет; Федеральный исследовательский центр "Красноярский научный центр Сибирского отделения Российской академии наук"; Институт неорганической химии им. А.В. Николаева Сибирского отделения РАН; Омский государственный университет им. Ф.М. Достоевского
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    Site occupation engineering toward giant red-shifted photoluminescence in (Ba,Sr)2LaGaO5:Eu2+ phosphors / Yu Chen, Zh. Yang, J. Jin [et al.] // Chem. Mater. - 2023. - Vol. 35, Is. 20. - P. 8714-8721, DOI 10.1021/acs.chemmater.3c01980. - Cited References: 35. - This research was supported by the National Key Research and Development Program of China (2021YFB3500401 and 2021YFE0105700), the National Natural Science Foundations of China (Grant Nos. 51972118 and 52102169), the Local Innovative and Research Teams Project of Guangdong Pearl River Talents Program (2017BT01X137), the China Postdoctoral Science Foundation (2021M691053), and the Young Elite Scientists Sponsorship Program by China Association for Science and Technology (No. YESS20200053). This work was also supported by the Ministry of Science and Higher Education of the Russian Federation as part of World-class Research Center program: “Advanced Digital Technologies”, contract no. 075-15-2022-314 . - ISSN 0897-4756. - ISSN 1520-5002
   Перевод заглавия: Управление заселенностью позиций для получения фотолюминесценции в люминофорах (Ba,Sr)2LaGaO5:Eu2+ с большим красным смещением
Аннотация: Exploring oxide-based red-emitting phosphors is essential for improving the color rendering index (Ra) and reducing the correlated color temperature (CCT) of white-light-emitting diode (LED) lighting sources. Especially, it is challenging to design Eu2+ red emission in inorganic solids. Here, the Eu2+-activated oxide phosphor Sr2LaGaO5:Eu2+ was synthesized with red emission peaking at 618 nm under 450 nm excitation. The crystal structure and spectral analysis indicate that Eu2+ tends to occupy [Sr1/LaO8] polyhedrons with a smaller coordination number, resulting in a large crystal field splitting at the 5d level and realizing the broadband 4f–5d red emission. When Sr is substituted by Ba atoms, density functional theory calculations verify that Ba tends to enter [Sr2O10] with a large coordination number, further giving rise to the lattice distortion and a giant spectral redshift (618–800 nm). The white LED device fabricated by mixing red Sr1.8Ba0.2GaO5:Eu2+ and green Lu3Al5O12:Ce3+ phosphors exhibits a high color rendering index (Ra = 92.1) and a low color-dependent temperature (CCT = 4570 K). This study will give guidance for exploring new Eu2+ activated oxide-based red phosphors as well as achieving tunable emission through cations’ substitution.

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Держатели документа:
The State Key Laboratory of Luminescent Materials and Devices, Guangdong Provincial Key Laboratory of Fiber Laser Materials and Applied Techniques, Guangdong Engineering Technology Research and Development Center of Special Optical Fiber Materials and Devices, School of Materials Science and Engineering, South China University of Technology,Guangzhou 510641, P. R. China
Department of Mathematics and Physics,Chongqing Universityof Posts and Telecommunications, Chongqing 400065,China
Collegeof Physics, Taiyuan University of Technology, 030024 Taiyuan, China
Laboratory of Crystal Physics, Kirensky Institute of Physics,Federal Research Center KSC SB RAS, Krasnoyarsk 660036, Russia
World-Class Research Center “Advanced Digital Technologies”, Universityof Tyumen, Tyumen 625003, Russia
Department of Physics, University of the Free State, Bloemfontein ZA-9300, South Africa

Доп.точки доступа:
Chen, Yu; Yang, Zhiyu; Jin, Jiance; Qiao, Jianwei; Wang, Yuzhen; Molokeev, M. S.; Молокеев, Максим Сергеевич; Swart, Hendrik C.; Xia, Zhiguo
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    Novel AMoO4:Eu3+ (A = Ca and Ba) optical thermometer: Investigation of effect of local ionic coordination environment on optical performance and temperature measurement sensitivity / H. Gao, M. S. Molokeev, Q. Chen [et al.] // Ceram. Int. - 2023. - Vol. 49, Is. 16. - P. 26803-26810, DOI 10.1016/j.ceramint.2023.05.217. - Cited References: 52. - The work was supported by the program of Science and Technology International Cooperation Project of Qinghai province (No. 2022-HZ-807) and the National Natural Science Foundation of China (Grant No. 51802172), and was carried out within the framework of the Strategic Academic Leadership Program “Priority-2030′′ for the Siberian Federal University . - ISSN 0272-8842. - ISSN 1873-3956
   Перевод заглавия: Новый оптический термометр AMoO4:Eu3+ (A = Ca и Ba): исследование влияния локального ионного координационного окружения на оптические характеристики и чувствительность измерения температуры
Кл.слова (ненормированные):
Phosphor -- Optical thermometer -- Coordination environment -- Abnormal thermal quenching
Аннотация: A range of Eu3+-doped AMoO4 (A = Ca and Ba) phosphors were successfully synthetized, and their crystal structures, optical performance, and temperature measurement sensitivities were investigated in detail. Peak doping concentration of CaMoO4:Eu3+ phosphor was 0.18, while peak doping concentration of BaMoO4:Eu3+ phosphor may be greater than 0.18. Then, temperature-dependent photoluminescence emission spectra of representative CaMoO4:0.09Eu3+ and BaMoO4:0.03Eu3+ phosphors were recorded. CaMoO4:0.09Eu3+ phosphor exhibited abnormal thermal quenching, which was attributed to defects caused by heterovalent substitution of ions and increase in the temperature, and good thermal stability. Finally, the possibility of using both phosphors as optical thermometers was discussed, which exhibited good temperature sensitivity. However, CaMoO4:0.09Eu3+ phosphor exhibited two peak absolute (Sa, 1.28 %K−1 and 1.39 %K−1) and relative sensitivities (Sr, 1.21 %K−1 and 1.20 %K−1). In addition, variation trend of Sr value with temperature was considerably peculiar. Two optimum Sa and Sr values were attributed to abnormal thermal quenching of CaMoO4:0.09Eu3+ phosphor. Peak Sa and Sr values of BaMoO4:0.03Eu3+ phosphor was 12.39 %K−1 and 0.89 %K−1, respectively. In addition, Sa of AMoO4:Eu3+ phosphor was negatively related to Eu3+ central asymmetry, while peak Sr value was more inclined to appropriate ionic central asymmetry.

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Держатели документа:
School of Mechanical Engineering, Qinghai University, Xining, 810016, China
Laboratory of Crystal Physics, Kirensky Institute of Physics, Federal Research Center KSC SB RAS, Krasnoyarsk, 660036, Russia
Siberian Federal University, Krasnoyarsk, 660041, Russia
Department of Physics, Far Eastern State Transport University, Khabarovsk, 680021, Russia
Beijing Key Laboratory of Materials Utilization of Nonmetallic Minerals and Solid Wastes, National Laboratory of Mineral Materials, School of Materials Science and Technology, China University of Geosciences (Beijing), Beijing, 100083, China

Доп.точки доступа:
Gao, Huabo; Molokeev, M. S.; Молокеев, Максим Сергеевич; Chen, Qi; Min, Xin; Ma, Bin
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Balaev, D. A.
Developing a concept of an effective field in the intergrain medium of a granular superconductor: Effect of the intragrain Meissner currents and Abrikosov vortices trapped in grains on the magnetotransport properties of a Y-Ba-Cu-O granular HTS / D. A. Balaev, S. V. Semenov, D. M. Gokhfeld // J. Supercond. Nov. Magn. - 2023. - Vol. 36, Is. 7-9. - P. 1631-1648, DOI 10.1007/s10948-023-06608-2. - Cited References: 58. - The authors are grateful to M.I. Petrov, A.D. Balaev, and V.M. Sosnin for fruitful discussions and A.V. Shabanov and I.V. Nemtsev for scanning electron microscopy investigations. The scanning electron microscopy investigations and a part of magnetic measurements (performed on a LakeShore VSM 8604 facility) were carried out at the Krasnoyarsk Regional Center for Collective Use, Krasnoyarsk Scientific Center, Siberian Branch of the Russian Academy of Sciences. The study is performed within the state assignment of Kirensky Institute of Physics . - ISSN 1557-1939. - ISSN 1557-1947
Кл.слова (ненормированные):
Granular HTS -- Effective field in the intergrain medium -- Magnetoresistance hysteresis -- Magnetization hysteresis -- Trapped flux -- Meissner current -- Abrikosov vortex
Аннотация: Granular high-temperature superconductors (HTSs) are characterized by the hysteretic field dependences of magnetoresistance R(H) and critical current IC(H). These hysteretic effects are described within the concept of an effective field in the intergrain medium. The effective field is a superposition of external magnetic field H and the field induced by the magnetic moments of superconducting grains into intergrain spacings (grain boundaries). The magnetization of superconducting grains is determined by two contributions: Meissner (shielding) currents (MC) and trapped magnetic fluxes (Abrikosov vortices (AV)). To develop the concept of an effective field in the intergrain medium, the magnetotransport properties (R and IC) have been compared for two cases: (AV) the magnetization of superconducting grains is only determined by the trapped magnetic flux (zero external field) and (MC) HTS grains are in the Meissner state (the external field is weaker than the first critical field of grains). In a set of experiments, the main features of the hysteretic R(H) and M(H) dependences have been illustrated and the external conditions for implementing the AV and MC states have been established. It has been found that the effects of the Abrikosov vortices and intragrain Meissner currents on an effective field in the intergrain medium at the same magnetization values are noticeably different. This is a nontrivial fact that requires a thorough study of the impact of the anisotropy of the superconducting properties of grains on the configuration of the Meissner currents in them, as well as on the orientation of vortices both inside grains and near their surface. We suggest the explanation of observed stronger effect of the Meissner currents on the intergrain medium as compared with the effect of the Abrikosov vortices.

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Держатели документа:
Kirensky Institute of Physics, Krasnoyarsk Scientific Center, Siberian Branch, Russian Academy of Sciences, Krasnoyarsk, 660036, Russia

Доп.точки доступа:
Semenov, S. V.; Семёнов, Сергей Васильевич; Gokhfeld, D. M.; Гохфельд, Денис Михайлович; Балаев, Дмитрий Александрович
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    Giant red-shifted emission in (Sr,Ba)Y2O4:Eu2+ phosphor toward broadband near-infrared luminescence / Z. Y. Yang, Y. F. Zhao, Y. Y. Zhou [et al.] // Adv. Funct. Mater. - 2022. - Vol. 32, Is. 1. - Ст. 2103927, DOI 10.1002/adfm.202103927. - Cited References: 60. - This research was supported by the International Cooperation Project of National Key Research and Development Program of China (2021YFE0105700), National Natural Science Foundations of China (Grant No. 51972118 and 51961145101), Guangzhou Science & Technology Project (202007020005), and the Local Innovative and Research Teams Project of Guangdong Pearl River Talents Program (2017BT01X137). This work is also funded by RFBR according to the research project No. 19-52-80003 . - ISSN 1616-301X. - ISSN 1616-3028
   Перевод заглавия: Излучение с гигантским красным смещением в люминофоре (Sr,Ba)Y2O4: Eu2 + для широкополосной люминесценции в ближней инфракрасной области

РУБ Chemistry, Multidisciplinary + Chemistry, Physical + Nanoscience & Nanotechnology + Materials Science, Multidisciplinary + Physics, Applied + Physics, Condensed Matter
Рубрики:
LIGHT-SOURCES
   PHOTOLUMINESCENCE
   TRANSITION
   CE3+
   BLUE
   SUBSTITUTION
Кл.слова (ненормированные):
near-infrared emission -- photoluminescence -- red emission
Аннотация: Near-infrared (NIR) light-emitting diodes (LEDs) light sources are desirable in photonic, optoelectronic, and biological applications. However, developing broadband red and NIR-emitting phosphors with good thermal stability is always a challenge. Herein, the synthesis of Eu2+-activated SrY2O4 red phosphor with high photoluminescence quantum efficiency and broad emission band ranging from 540 to 770 nm and peaking at 620 nm under 450 nm excitation is designed. Sr/Ba substitution in SrY2O4:Eu2+ has been further utilized to achieve tunable emission by modifying the local environment, which facilitates the giant red-shifted emission from 620 to 773 nm while maintaining the outstanding thermal stability of SrY2O4:Eu2+. The NIR emission is attributed to the enhanced Stokes shift and crystal field strength originated from the local structural distortions of [Y1/Eu1O6] and [Y2/Eu2O6]. The investigation in charge distribution around Y/Eu provides additional insight into increasing covalency to tune the emission toward the NIR region. As-fabricated NIR phosphor-converted LEDs demonstration shows its potential in night-vision technologies. This study reveals the NIR luminescence mechanism of Eu2+ in oxide-based hosts and provides a design principle for exploiting Eu2+-doped NIR phosphors with good thermal stability.

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Держатели документа:
South China Univ Technol, Guangdong Prov Key Lab Fiber Laser Mat & Appl Tec, State Key Lab Luminescent Mat & Devices, Sch Mat Sci & Engn, Guangzhou 510641, Peoples R China.
Natl Synchrotron Radiat Res Ctr, Mat Sci Grp, Sci Res Div, Hsinchu 300, Taiwan.
Fed Res Ctr KSC SB RAS, Kirensky Inst Phys, Lab Crystal Phys, Krasnoyarsk 660036, Russia.
Siberian Fed Univ, Dept Engn Phys & Radioelect, Krasnoyarsk 660041, Russia.
Kemerovo State Univ, Res & Dev Dept, Kemerovo 650000, Russia.

Доп.точки доступа:
Yang, Zhiyu; Zhao, Yifei; Zhou, Yayun; Qiao, Jianwei; Chuang, Yu-Chun; Molokeev, M. S.; Молокеев, Максим Сергеевич; Xia, Zhiguo; International Cooperation Project of National Key Research and Development Program of China [2021YFE0105700]; National Natural Science Foundations of ChinaNational Natural Science Foundation of China (NSFC) [51972118, 51961145101]; Guangzhou Science & Technology Project [202007020005]; Local Innovative and Research Teams Project of Guangdong Pearl River Talents Program [2017BT01X137]; RFBRRussian Foundation for Basic Research (RFBR) [19-52-80003]
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Zinenko, V. I.
Lattice dynamics and phase transitions in a crystal Ba2ZnTeO6 / V. I. Zinenko, A. S. Shinkorenko // Phys. Solid State. - 2022. - Vol. 64, Is. 12. - P. 1986-1992, DOI 10.21883/PSS.2022.12.54395.445. - Cited References: 12. - The calculations were performed using the computer resources ”Integrated simulation and processing of data of mega-class scientific research units” of National Research Centre” Kurchatov Institute“ (http://ckp.urcki.ru) . - ISSN 1063-7834. - ISSN 1090-6460
Кл.слова (ненормированные):
lattice dynamics -- phase transitions -- double perovskites
Аннотация: The lattice dynamics of Ba2ZnTeO6 double perovskite in three phases has been studied. Vibrational spectra and dynamic charges are calculated. In the rhomobohedral phase R3¯m, soft modes were found; after their condensation, the C2/m phase was obtained, which agrees with the experiment. An assessment was made of the dependence of the enthalpy of different phases on pressure; it showed that the monoclinic phase is more favorable at 0 pressure, but as the pressure increases to 2.9 GPa, the cubic phase Fm3¯m becomes advantageous.

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Публикация на русском языке Зиненко, Виктор Иванович. Динамика решетки и фазовые переходы в кристалле Ba2ZnTeO6 [Текст] / В. И. Зиненко, А. С. Шинкоренко // Физ. тверд. тела. - 2022. - Т. 64 Вып. 12. - С. 2021-2027

Держатели документа:
Kirensky Institute of Physics, Federal Research Center KSC SB, Russian Academy of Sciences, Krasnoyarsk, Russia

Доп.точки доступа:
Shinkorenko, A. S.; Шинкоренко, Алексей Сергеевич; Зиненко, Виктор Иванович
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Зиненко, Виктор Иванович.
Динамика решетки и фазовые переходы в кристалле Ba2ZnTeO6 / В. И. Зиненко, А. С. Шинкоренко // Физ. тверд. тела. - 2022. - Т. 64, Вып. 12. - С. 2021-2027, DOI 10.21883/FTT.2022.12.53656.445. - Библиогр.: 12. - Расчеты выполнены с использованием компьютерных ресурсов ”Комплексное моделирование и обработка данных научно-исследовательских установок мега-класса ”НИЦ ”Курчатовский институт“ (http://ckp.urcki.ru) . - ISSN 0367-3294
Кл.слова (ненормированные):
динамика решетки -- фазовые переходы -- двойные перовскиты
Аннотация: Выполнены исследования динамики решетки двойного перовскита Ba2ZnTeO6 в трех фазах. Вычислены колебательные спектры, динамические заряды. В ромобоэдрической фазе R3¯m были обнаружены мягкие моды, после их конденсации была получена фаза C2/m, что согласуется с экспериментом. Была проведена оценка зависимости энтальпии разных фаз от давления, она показала, что моноклинная фаза более выгодна при 0 давлении, но при увеличении давления до 2.9 GPa, становится выгодна кубическая фаза Fm3¯m.

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Переводная версия Zinenko V. I. Lattice dynamics and phase transitions in a crystal Ba2ZnTeO6 [Текст] / V. I. Zinenko, A. S. Shinkorenko // Phys. Solid State. - 2022. - Vol. 64 Is. 12.- P.1986-1992

Держатели документа:
Институт физики им. Л.В. Киренского Сибирского отделения Российской академии наук, Красноярск, Россия

Доп.точки доступа:
Шинкоренко, Алексей Сергеевич; Shinkorenko, A. S.; Zinenko, V. I.
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10.

    Rapid synthesis of red-emitting Sr2Sc0.5Ga1.5O5:Eu2+ phosphors and the tunable photoluminescence via Sr/Ba substitution / Z. Y. Yang, Y. Y. Zhou, J. W. Qiao [et al.] // Adv. Opt. Mater. - 2021. - Vol. 9. Is. 16. - Ст. 2100131, DOI 10.1002/adom.202100131. - Cited References: 44. - Z.Y. and Y.Z. contributed equally to this work. This research was supported by the National Natural Science Foundations of China (Grant Nos. 51972118 and 51961145101), International Cooperation Project of National Key Research and Development Program of China (No. 2021YFE0105700), Guangzhou Science & Technology Project (No. 202007020005), and the Local Innovative and Research Teams Project of Guangdong Pearl River Talents Program (No. 2017BT01x137). This work was also funded by RFBR according to the research Project No. 19-52-80003 . - ISSN 2195-1071
   Перевод заглавия: Синтез люминофоров Sr2Sc0.5Ga1.5O5: Eu2+ с красным излучением и перестраиваемая фотолюминесценция за счет замещения Sr/Ba

РУБ Materials Science, Multidisciplinary + Optics
Рубрики:
LUMINESCENCE PROPERTIES
   THERMAL-STABILITY
   EU2+
   GREEN
   EU3+
   SR
Кл.слова (ненормированные):
Eu2+-doped phosphors -- light-emitting diodes -- photoluminescence -- red emission
Аннотация: Discovering new Eu2+-doped red-emitting phosphors in oxide-based materials is a challenge for white light-emitting diode (WLED) applications. Herein, a highly efficient high-frequency induction heating method is employed to rapidly prepare the red-emitting Sr2Sc0.5Ga1.5O5:Eu2+ phosphors peaking at 614 nm and exhibiting a high photoluminescence quantum yield of 78.4% under the excitation of 440 nm. The structural and spectral analyses suggest that Eu2+ ions tend to enter the [Sc1/Ga1O6] and [Ga2O6] polyhedrons with small coordination numbers, leading to the broadband red emission originated from large crystal field splitting of Eu2+ 5d level. The chemical substitution of Ba in the Sr site enhances the thermal stability and helps to the photoluminescence tuning from 614 to 728 nm in SrBaSc0.5Ga1.5O5:Eu2+. The WLED device fabricated by blending the red Sr1.7Ba0.3Sc0.5Ga1.5O5:Eu2+ and yellow Y3(Al, Ga)5O12:Ce3+ phosphors shows a high color-rendering index (Ra = 91.1), and low color-correlated temperature (CCT = 4750 K). This study aims to provide a new synthesis method and design principle for guiding the development of Eu2+-doped oxide-based red phosphors with low preparation cost; moreover, the photoluminescence tuning strategy via cation substitutions is essential to achieve tunable emission, even the near-infrared luminescence.

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Держатели документа:
South China Univ Technol, State Key Lab Luminescent Mat & Devices, Guangdong Prov Key Lab Fiber Laser Mat & Appl Tec, Sch Mat Sci & Engn,Guangdong Engn Technol Res & D, Guangzhou 510641, Guangdong, Peoples R China.
Fed Res Ctr KSC SB RAS, Kirensky Inst Phys, Lab Crystal Phys, Krasnoyarsk 660036, Russia.
Siberian Fed Univ, Inst Engn Phys & Radioelect, Krasnoyarsk 660041, Russia.
Kemerovo State Univ, Dept Res & Dev, Kemerovo 650000, Russia.
South China Univ Technol, Sch Phys & Optoelect, Guangzhou 510641, Guangdong, Peoples R China.

Доп.точки доступа:
Yang, Zhiyu; Zhou, Yayun; Qiao, Jianwei; Molokeev, M. S.; Молокеев, Максим Сергеевич; Xia, Zhiguo
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