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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="en"><front><journal-meta><journal-id journal-id-type="publisher-id">najo</journal-id><journal-title-group><journal-title xml:lang="en">Nanosystems: Physics, Chemistry, Mathematics</journal-title><trans-title-group xml:lang="ru"><trans-title>Наносистемы: физика, химия, математика</trans-title></trans-title-group></journal-title-group><issn pub-type="ppub">2220-8054</issn><issn pub-type="epub">2305-7971</issn><publisher><publisher-name>Университет ИТМО</publisher-name></publisher></journal-meta><article-meta><article-id pub-id-type="doi">10.17586/2220-8054-2025-16-6-915-918</article-id><article-id custom-type="elpub" pub-id-type="custom">najo-1630</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="en"><subject>CHEMISTRY AND MATERIALS SCIENCE</subject></subj-group><subj-group subj-group-type="section-heading" xml:lang="ru"><subject>ХИМИЯ И НАУКА О МАТЕРИАЛАХ</subject></subj-group></article-categories><title-group><article-title>Carbon dots with media-independent fluorescence</article-title><trans-title-group xml:lang="ru"><trans-title>Микроволновой синтез углеродных точек с высокой флуоресценцией</trans-title></trans-title-group></title-group><contrib-group><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0004-0508-5725</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Насиров</surname><given-names>П. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Nasirov</surname><given-names>P. D.</given-names></name></name-alternatives><bio xml:lang="en"><p>Pavel D. Nasirov</p><p>19, Dubna, 141980</p></bio><email xlink:type="simple">chembios.lne@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-5118-4303</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Новикова</surname><given-names>С. А.</given-names></name><name name-style="western" xml:lang="en"><surname>Novikova</surname><given-names>S. A.</given-names></name></name-alternatives><bio xml:lang="en"><p>Sagila A. Novikova</p><p>19, Dubna, 141980</p></bio><email xlink:type="simple">sagila@uni-dubna.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0009-0005-1506-5418</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Грибова</surname><given-names>Е. Д.</given-names></name><name name-style="western" xml:lang="en"><surname>Gribova</surname><given-names>E. D.</given-names></name></name-alternatives><bio xml:lang="en"><p>Elena D. Gribova</p><p>19, Dubna, 141980</p></bio><email xlink:type="simple">elena.g67@mail.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0002-3764-8412</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Гладышев</surname><given-names>П. П.</given-names></name><name name-style="western" xml:lang="en"><surname>Gladyshev</surname><given-names>P. P.</given-names></name></name-alternatives><bio xml:lang="en"><p>Pavel P. Gladyshev</p><p>19, Dubna, 141980</p></bio><email xlink:type="simple">pglad@yandex.ru</email><xref ref-type="aff" rid="aff-1"/></contrib><contrib contrib-type="author" corresp="yes"><contrib-id contrib-id-type="orcid">https://orcid.org/0000-0001-8290-3016</contrib-id><name-alternatives><name name-style="eastern" xml:lang="ru"><surname>Мухина</surname><given-names>И. В.</given-names></name><name name-style="western" xml:lang="en"><surname>Mukhina</surname><given-names>I. V.</given-names></name></name-alternatives><bio xml:lang="en"><p>Irina V. Mukhina</p><p>19, Dubna, 141980</p></bio><email xlink:type="simple">irinamukhina10041989@gmail.com</email><xref ref-type="aff" rid="aff-1"/></contrib></contrib-group><aff xml:lang="en" id="aff-1"><institution>Dubna State University</institution><country>Russian Federation</country></aff><pub-date pub-type="collection"><year>2025</year></pub-date><pub-date pub-type="epub"><day>06</day><month>01</month><year>2026</year></pub-date><volume>16</volume><issue>6</issue><fpage>915</fpage><lpage>918</lpage><permissions><copyright-statement>Copyright &amp;#x00A9; Nasirov P.D., Novikova S.A., Gribova E.D., Gladyshev P.P., Mukhina I.V., 2026</copyright-statement><copyright-year>2026</copyright-year><copyright-holder xml:lang="ru">Насиров П.Д., Новикова С.А., Грибова Е.Д., Гладышев П.П., Мухина И.В.</copyright-holder><copyright-holder xml:lang="en">Nasirov P.D., Novikova S.A., Gribova E.D., Gladyshev P.P., Mukhina I.V.</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://nanojournal.ifmo.ru/jour/article/view/1630">https://nanojournal.ifmo.ru/jour/article/view/1630</self-uri><abstract><p>Since their discovery, carbon dots have been of great scientific interest due to their unique properties, including strong fluorescence and biocompatibility, which determine their potential application in biosensorics, bioimaging, drug delivery, and many other fields. This paper presents a new approach for the synthesis of high quantum yield carbon dots with media-independent fluorescence developed in the process of searching for solutions to the problem of carbon dot’s application in immunochromatographic analysis.</p></abstract><trans-abstract xml:lang="ru"><p>С момента своего открытия углеродные точки представляют большой научный интерес благодаря своим уникальным свойствам, включая сильную флуоресценцию и биосовместимость, которые определяют их потенциальное применение в биосенсорике, биовизуализации, доставке лекарств и многих других областях. В данной статье представлены новые подходы к синтезу углеродных точек c высокой люминесцентнцией, разработанные в процессе поиска решения проблемы применения углеродных точек в иммунохроматографическом анализе.</p><p> </p></trans-abstract><kwd-group xml:lang="ru"><kwd>углеродные точки</kwd><kwd>наночастицы</kwd><kwd>иммуноанализ</kwd></kwd-group><kwd-group xml:lang="en"><kwd>carbon dots</kwd><kwd>nanoparticles</kwd><kwd>immunoassay</kwd></kwd-group><funding-group><funding-statement xml:lang="en">The research was conducted within the state assignment of the Ministry of Science and Higher Education of the Russian Federation (No. 1024011000011-7-1.4.2; 3.5.2 Conjugates of boroncontaining quantum dots with biovectors for the diagnosis and boron neutron capture therapy of superficial malignant tumors (FEEM-2024-0011)).</funding-statement></funding-group></article-meta></front><back><ref-list><title>References</title><ref id="cit1"><label>1</label><citation-alternatives><mixed-citation xml:lang="ru">Martinez-Liu C., et al. 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