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<article article-type="research-article" dtd-version="1.3" xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xml:lang="ru"><front><journal-meta><journal-id journal-id-type="publisher-id">zhps</journal-id><journal-title-group><journal-title xml:lang="ru">Журнал прикладной спектроскопии</journal-title><trans-title-group xml:lang="en"><trans-title>Zhurnal Prikladnoii Spektroskopii</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">0514-7506</issn><publisher><publisher-name>B. I. Stepanov Institute of Physics of the National Academy of Sciences</publisher-name></publisher></journal-meta><article-meta><article-id custom-type="elpub" pub-id-type="custom">zhps-917</article-id><article-categories><subj-group subj-group-type="heading"><subject>Research Article</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>АННОТАЦИИ АНГЛОЯЗЫЧНЫХ СТАТЕЙ</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="en"><subject>ABSTRACTS ENGLISH-LANGUAGE ARTICLES</subject></subj-group></article-categories><title-group><article-title>Влияние легирования марганцем на оптические свойства люминофора Zn2GeO4, полученного методом соосаждения</article-title><trans-title-group xml:lang="en"><trans-title>Effects of Mn Doping on the Optical Properties of Zn2GeO4 Phosphor Prepared Through Co-Precipitation</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Hoang Phuong Lan</surname><given-names>N. M. C.</given-names></name><name name-style="western" xml:lang="en"><surname>Hoang Phuong Lan</surname><given-names>N. M. C.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ханой</p></bio><bio xml:lang="en"><p>Hanoi</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Thang</surname><given-names>C. X.</given-names></name><name name-style="western" xml:lang="en"><surname>Thang</surname><given-names>C. X.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ханой</p></bio><bio xml:lang="en"><p>Hanoi</p></bio><email xlink:type="simple">thang.caoxuan@hust.edu.vn</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Kien</surname><given-names>N.D.T.</given-names></name><name name-style="western" xml:lang="en"><surname>Kien</surname><given-names>N. D. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ханой</p></bio><bio xml:lang="en"><p>Hanoi</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Pham</surname><given-names>V.-H.</given-names></name><name name-style="western" xml:lang="en"><surname>Pham</surname><given-names>V.-H.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ханой</p></bio><bio xml:lang="en"><p>Hanoi</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>An</surname><given-names>T. T.</given-names></name><name name-style="western" xml:lang="en"><surname>An</surname><given-names>T. T.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ханой</p></bio><bio xml:lang="en"><p>Hanoi</p></bio><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Tung</surname><given-names>N. V.</given-names></name><name name-style="western" xml:lang="en"><surname>Tung</surname><given-names>N. V.</given-names></name></name-alternatives><bio xml:lang="ru"><p>Ханой</p></bio><bio xml:lang="en"><p>Hanoi</p></bio><xref ref-type="aff" rid="aff-2"/></contrib></contrib-group><aff-alternatives id="aff-1"><aff xml:lang="ru"><institution>Передовой институт науки и технологий Ханойского университета науки и технологий</institution></aff><aff xml:lang="en"><institution>Advanced Institute for Science and Technology (AIST), Hanoi University of Science and Technology (HUST)</institution></aff></aff-alternatives><aff-alternatives id="aff-2"><aff xml:lang="ru"><institution>Институт науки и технологий Министерства общественной безопасности</institution></aff><aff xml:lang="en"><institution>Institute of Science and Technology, Ministry of Public Security</institution></aff></aff-alternatives><pub-date pub-type="collection"><year>2021</year></pub-date><pub-date pub-type="epub"><day>10</day><month>10</month><year>2021</year></pub-date><volume>88</volume><issue>5</issue><elocation-id>816(1)-816(6)</elocation-id><permissions><copyright-statement>Copyright &amp;#x00A9; Hoang Phuong Lan N., Thang C., Kien N., Pham V., An T., Tung N., 2021</copyright-statement><copyright-year>2021</copyright-year><copyright-holder xml:lang="ru">Hoang Phuong Lan N., Thang C., Kien N., Pham V., An T., Tung N.</copyright-holder><copyright-holder xml:lang="en">Hoang Phuong Lan N., Thang C., Kien N., Pham V., An T., Tung N.</copyright-holder><license xml:lang="ru" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>Данная работа распространяется под лицензией Creative Commons Attribution 4.0.</license-p></license><license xml:lang="en" license-type="creative-commons-attribution" xlink:href="https://creativecommons.org/licenses/by/4.0/" xlink:type="simple"><license-p>This work is licensed under a Creative Commons Attribution 4.0 License.</license-p></license></permissions><self-uri xlink:href="https://zhps.ejournal.by/jour/article/view/917">https://zhps.ejournal.by/jour/article/view/917</self-uri><abstract><p>Методом соосаждения синтезированы люминофоры Zn2GeO4 (ZGO) и ZGO (ZGO:Mn2+ ), легированный Mn. Установлено, что ионы Zn заменяются ионами Mn, а легирование Mn приводит к сжатию решетки. При возбуждении УФ-излучением нелегированный ZGO демонстрирует сильное белоголубоватое свечение при 517 нм и слабое зеленое излучение при 530 нм. Обе полосы приписаны естественным дефектам в матрице ZGO. Эмиссия в ближнем ИК-диапазоне (~740 нм) объяснена переносом энергии от немостиковых кислородно-дырочных центров к цинку (Zni) и кислородновакантному состоянию (VО) в матрице ZGO. ZGO:Mn2+ излучает полосу при ~535 нм, которая появляется в результате перехода 4 T1–6 A1 иона Mn2+ . Показано, что люминесцентными свойствами в зеленом и ближнем ИК-диапазоне люминофора ZGO можно управлять.</p></abstract><trans-abstract xml:lang="en"><p>Zn2GeO4 (ZGO) phosphor and Mn-doped ZGO (ZGO:Mn2+) phosphor were successfully synthesized through co-precipitation. Results indicated that Zn ions were successfully replaced by Mn ions, and Mn doping led to a lattice contraction. Under UV light excitation, the undoped ZGO exhibited a strong white-bluish emission at 517 nm and weak green emission at 530 nm, both of which were attributed to the native defects in the ZGO host. The near infrared emission (~740 nm) was attributed to the transfer of energy from nonbridging oxygen-hole centers to zinc (Zni) and oxygen-vacant state (VО) in the ZGO host. ZGO:Mn2+ emitted a band at ~535 nm which originated from the 4 T1–6 A1 transition of Mn2+ ion. These initial findings showed that the luminescence properties in the green and near infrared range of ZGO phosphor can be controlled.</p></trans-abstract><kwd-group xml:lang="ru"><kwd>люминесценция</kwd><kwd>Zn2GeO4</kwd><kwd>соосаждение</kwd><kwd>люминофор ZGO</kwd><kwd>ZGO:Mn2+</kwd></kwd-group><kwd-group xml:lang="en"><kwd>luminescence</kwd><kwd>Zn2GeO4</kwd><kwd>co-precipitation</kwd><kwd>ZGO phosphor</kwd><kwd>ZGO:Mn2+</kwd></kwd-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Z. Liu, X. Jing, L. Wang, J. Electrochem. Soc., 154, H500 (2007).</mixed-citation><mixed-citation xml:lang="en">Z. Liu, X. Jing, L. Wang, J. Electrochem. Soc., 154, H500 (2007).</mixed-citation></citation-alternatives></ref><ref id="cit2"><label>2</label><citation-alternatives><mixed-citation xml:lang="ru">Liang Zhao, Shuang Yao, Huayin Sun, Qian Huang, Tao Wen, Jing Du, J. Mater. Sci.: Mater. 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