kaz29Вестник Казахстанско-Британского технического университетаHerald of the Kazakh-British Technical University1998-66882959-8109Казахстанско-Британский Технический Университет10.55452/1998-6688-2025-22-1-271-285kaz29-1752Research ArticleФИЗИЧЕСКИЕ НАУКИPHYSICAL SCIENCESИЗУЧЕНИЕ ПРОЦЕССА ОБРАЗОВАНИЯ ИЕРАРХИЧЕСКИХ СТРУКТУР РАЗЛИЧНОЙ ФОРМЫ В ТОНКИХ ПЛЕНКАХ ДИОКСИДА ОЛОВА, ПОЛУЧЕННЫХ МЕТОДОМ СПРЕЙ-ПИРОЛИЗАSTUDY OF THE FORMATION PROCESS OF HIERARCHICAL STRUCTURES OF VARIOUS FORMS IN THIN FILMS OF TIN DIOXIDE OBTAINED BY SPRAY PYROLYSIShttps://orcid.org/0000-0001-6745-5462БондарьЕ. А.BondarE. A.

 PhD, старший научный сотрудник ФТИ 

 г. Алматы 

 PhD, Senior Researcher at IPT 

 Almaty 

bondar@sci.kzhttps://orcid.org/0000-0002-7562-9925ЛебедевИ. А.LebedevI. A.

 д.ф.-м.н. 

 г. Алматы 

 Dr. Phys.-Math. Sc. 

 Almaty 

lebedev692007@yandex.ruhttps://orcid.org/0000-0002-1280-2559ДмитриеваЕ. А.DmitriyevaE. A.

 к.ф.-м.н. 

г. Алматы

 Cand. Phys.-Math.Sc. 

 Almaty 

dmitriyeva2017@mail.ruhttps://orcid.org/0000-0001-9607-6074ФедосимоваА. И.FedosimovaA. I.

 PhD, ассоц. профессор 

 г. Алматы 

 PhD, Associate Professor, Head of the High Energy Physics Laboratory named after E.G. Boos 

 Almaty 

ananastasia@list.ruhttps://orcid.org/0000-0002-2238-7205КучкаровК. М.KuchkarovK. M.

д.ф.-м.н., главный научный сотрудник лаборатории фотоэлектроники 

 г. Ташкент 

 Dr. Phys.-Math. Sc., Chief Researcher at the Laboratory of Photoelectronics 

 Tashkent 

k.kuchkarov@mail.ruhttps://orcid.org/0000-0003-3044-8159КулагинаН. А.KulaginaN. A.

 младший научный сотрудник 

 г. Ташкент 

 Junior Researcher 

 Tashkent 

nataly.kulagina@gmail.comhttps://orcid.org/0000-0002-6652-9252ИбраимоваС. А.IbraimovaS. A.

 г. Алматы 

 Almaty 

sayara_ibraimova@mail.ruhttps://orcid.org/0000-0002-7352-9007ШонғаловаА. К.ShongalovaA. K.

 PhD, старший научный сотрудник ФТИ 

 г. Алматы 

 PhD, Senior Researcher at IPT 

 Almaty 

shongalova.aigul@gmail.comhttps://orcid.org/0000-0003-4813-8490КемелбековаА. Е.KemelbekovaA. E.

 PhD, старший научный сотрудник ФТИ 

 г. Алматы 

 PhD, Senior Researcher at IPT 

 Almaty 

a.kemelbekova@sci.kzФизико-технический институт, Satbayev UniversityКазахстанInstitute of Physics and Technology, Satbayev UniversityKazakhstanФизико-технический институт Академии наук Республики УзбекистанУзбекистанPhysical-Technical Institute of the Academy of Sciences of the Republic of UzbekistanUzbekistan202526032025221271285Copyright © Бондарь Е.А., Лебедев И.А., Дмитриева Е.А., Федосимова А.И., Кучкаров К.М., Кулагина Н.А., Ибраимова С.А., Шонғалова А.К., Кемелбекова А.Е., 20252025Бондарь Е.А., Лебедев И.А., Дмитриева Е.А., Федосимова А.И., Кучкаров К.М., Кулагина Н.А., Ибраимова С.А., Шонғалова А.К., Кемелбекова А.Е.Bondar E.A., Lebedev I.A., Dmitriyeva E.A., Fedosimova A.I., Kuchkarov K.M., Kulagina N.A., Ibraimova S.A., Shongalova A.K., Kemelbekova A.E.Данная работа распространяется под лицензией Creative Commons Attribution 4.0.This work is licensed under a Creative Commons Attribution 4.0 License.https://vestnik.kbtu.edu.kz/jour/article/view/1752

В данной статье были синтезированы тонкие пленки на основе диоксида олова, содержащие иерархические структуры. Процесс «взращивания» данных структур осуществлялся при помощи внедрения гидроксида аммония в состав исходных пленкообразующих растворов. Форма и объем иерархических структур регулировались количеством внедряемого гидроксида аммония. Изучались также оптические свойства получаемых образцов для дальнейшего применения в качестве прозрачных проводящих покрытий. Наносились пленки при помощи спрей-пиролиза. При проведении картирования было установлено, что наибольшее скопление олова наблюдается по контуру структур. Тогда как кислород и хлор распределены относительно равномерно по поверхности образцов. Элементный анализ образцов показал, что во всех образцах соотношение элементов следующее: Sn>O2>Cl2. Наибольшее содержание олова в образце, синтезированном из исходного раствора с содержанием 0,8 мл гидроксида аммония. Для определения влияния содержания иерархических структур на оптические свойства были сняты спектры пропускания синтезированных образцов. Анализ результатов показал, что при увеличении добавки гидроксида аммония в составе исходного раствора пропускание у образцов уменьшается, но не критически. Они все равно остаются оптически прозрачными.

In this paper, thin films based on tin dioxide containing hierarchical structures were synthesized. The process of “growing” these structures was carried out by introducing ammonium hydroxide into the composition of the initial film-forming solutions. The shape and volume of the hierarchical structures were regulated by the amount of introduced ammonium hydroxide. The optical properties of the obtained samples were also studied for further use as transparent conductive coatings. The films were applied using spray pyrolysis. During mapping, it was found that the greatest accumulation of tin was observed along the contour of the structures. Whereas oxygen and chlorine were distributed relatively uniformly over the surface of the samples. Elemental analysis of the samples showed that in all samples the ratio of elements was as follows: Sn>O2>Cl2. The highest tin content was in the sample synthesized from the initial solution containing 0.8 ml of ammonium hydroxide. To determine the effect of the content of hierarchical structures on the optical properties, transmission spectra of the synthesized samples were recorded. The analysis of the results showed that with an increase in the addition of ammonium hydroxide in the composition of the initial solution, the transmittance of the samples decreases, but not critically. They still remain optically transparent.

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The authors declare that there are no conflicts of interest present.