V. V. Krasnova, A. E. Muslimov, A. S. Lavrikov, L. A. Zadorozhnaya, F. F. Orudzhev, R. R. Gulakhmedov, V. M. Kanevsky
{"title":"Characterization and Photocatalytic Properties of ZnO Tetrapods Synthesized by High-Temperature Pyrolysis","authors":"V. V. Krasnova, A. E. Muslimov, A. S. Lavrikov, L. A. Zadorozhnaya, F. F. Orudzhev, R. R. Gulakhmedov, V. M. Kanevsky","doi":"10.1134/S1063774524600212","DOIUrl":null,"url":null,"abstract":"<p>This work presents the structural and morphological characterization and the results of studies of the luminescence and photocatalytic properties of ZnO tetrapods synthesized by high-temperature pyrolysis. It was demonstrated that the morphology and structural parameters of ZnO tetrapods are defined by the location in the synthesis zone. All samples are characterized by pseudo-three-dimensional morphology of tetrapods. The correlation was found between the luminescence properties and photocatalytic activity of tetrapods. The highest photodegradation rates of methylene blue under UV radiation were demonstrated by ZnO tetrapods grown in the zones closest to and farthest from the air-inlet window (the rate constants were 54 × 10<sup>–3</sup> and 50 × 10<sup>–3</sup> min<sup>–1</sup>, respectively).</p>","PeriodicalId":527,"journal":{"name":"Crystallography Reports","volume":"69 3","pages":"439 - 445"},"PeriodicalIF":0.6000,"publicationDate":"2024-07-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Crystallography Reports","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1134/S1063774524600212","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"CRYSTALLOGRAPHY","Score":null,"Total":0}
引用次数: 0
Abstract
This work presents the structural and morphological characterization and the results of studies of the luminescence and photocatalytic properties of ZnO tetrapods synthesized by high-temperature pyrolysis. It was demonstrated that the morphology and structural parameters of ZnO tetrapods are defined by the location in the synthesis zone. All samples are characterized by pseudo-three-dimensional morphology of tetrapods. The correlation was found between the luminescence properties and photocatalytic activity of tetrapods. The highest photodegradation rates of methylene blue under UV radiation were demonstrated by ZnO tetrapods grown in the zones closest to and farthest from the air-inlet window (the rate constants were 54 × 10–3 and 50 × 10–3 min–1, respectively).
期刊介绍：
Crystallography Reports is a journal that publishes original articles short communications, and reviews on various aspects of crystallography: diffraction and scattering of X-rays, electrons, and neutrons, determination of crystal structure of inorganic and organic substances, including proteins and other biological substances; UV-VIS and IR spectroscopy; growth, imperfect structure and physical properties of crystals; thin films, liquid crystals, nanomaterials, partially disordered systems, and the methods of studies.
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
