Structure and functional properties of oxides in the BaO–Al2O3 system: Phosphors, pigments and catalysts

IF 9.1 2区化学 Q1 CHEMISTRY, INORGANIC & NUCLEAR

Progress in Solid State Chemistry Pub Date : 2022-12-01 DOI:10.1016/j.progsolidstchem.2022.100379

Zhiwei Wang , Yuqian Wang , M.A. Subramanian , Peng Jiang

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引用次数: 2

Abstract

Oxides such as BaAl₁₂O₁₉ and BaAl₂O₄ in the BaO–Al₂O₃ system demonstrate potential for optical applications due to the abundant tetrahedral and octahedral sites in their structures, as well as their high thermal stability, good chemical stability, high surface area and strong light absorption capacity. Rare earth element doping or transition metal ion doping in oxides in the BaO–Al₂O₃ system contributes to promising photoluminescent, visible color and catalytic properties. In this review, the structures of BaAl₁₂O₁₉, BaAl₂O₄, Ba₃Al₂O₆, Ba₄Al₂O₇, and Ba₇Al₂O₁₀ in the BaO–Al₂O₃ system are introduced. Their applications in phosphors, pigments and catalysts are also summarized herein.

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BaO-Al2O3体系中氧化物的结构和功能性质:荧光粉、颜料和催化剂

BaO-Al2O3体系中的BaAl12O19和BaAl2O4等氧化物由于其结构中含有丰富的四面体和八面体位，并且具有高的热稳定性、良好的化学稳定性、高的比表面积和强的光吸收能力，具有潜在的光学应用前景。在BaO-Al2O3体系的氧化物中掺杂稀土元素或过渡金属离子，具有良好的光致发光、显色和催化性能。本文介绍了BaAl12O19、BaAl2O4、Ba3Al2O6、Ba4Al2O7和Ba7Al2O10在BaO-Al2O3体系中的结构。综述了它们在荧光粉、颜料和催化剂等方面的应用。

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来源期刊

Progress in Solid State Chemistry 化学-无机化学与核化学

CiteScore

14.10

自引率

3.30%

发文量

期刊介绍： Progress in Solid State Chemistry offers critical reviews and specialized articles written by leading experts in the field, providing a comprehensive view of solid-state chemistry. It addresses the challenge of dispersed literature by offering up-to-date assessments of research progress and recent developments. Emphasis is placed on the relationship between physical properties and structural chemistry, particularly imperfections like vacancies and dislocations. The reviews published in Progress in Solid State Chemistry emphasize critical evaluation of the field, along with indications of current problems and future directions. Papers are not intended to be bibliographic in nature but rather to inform a broad range of readers in an inherently multidisciplinary field by providing expert treatises oriented both towards specialists in different areas of the solid state and towards nonspecialists. The authorship is international, and the subject matter will be of interest to chemists, materials scientists, physicists, metallurgists, crystallographers, ceramists, and engineers interested in the solid state.