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| X-ray absorption spectroscopy study of synthetic cobalt blue pigments similar to Kangxi blue and white porcelain | |
| Luo, M; Zhang, ML; Yan, WS; Wang, LH; Jiang, Z | |
| 2018 | |
| Source Publication | JOURNAL OF THE AMERICAN CERAMIC SOCIETY
 |
| ISSN | 0002-7820 |
| Volume | 101Issue:5Pages:2130-2136 |
| Subtype | 期刊论文 |
| Abstract | A series of cobalt blue pigments, which were synthesized based on the chemical compositions of the blue pigments in Kangxi blue and white porcelain, were investigated by Co, Mn, and Fe K-edge and L-2,L-3-edge X-ray absorption spectroscopy to determine the oxidation states and species of the elements and to discern their impact on the blue color. The results reveal that Co is bivalent and mainly located at tetrahedral sites, which is the main parameter controlling the blue color. Mn is mainly present as Mn2+, or CoxZn1-xAl2O4 and Fe is mainly present as Fe3+. In particular, Fe3+ substitutes the Al in CoAl2O4 and occupies octahedral sites with a high Mn content. All the synthetic cobalt blue pigments can form a solid solution with various end-members or an intermediate solution spinel. The spectroscopic determination of the oxidation states and speciation of Co, Mn, and Fe furthers understanding of the coloration of blue pigments in blue and white porcelain. |
| Keyword | Fine-structure Co Speciation Alumina Microstructure Jingdezhen Dynasties Catalysts Glasses Yuan |
| DOI | 10.1111/jace.15353 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000426513900038 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.sinap.ac.cn/handle/331007/29210 |
| Collection | 中科院上海应用物理研究所2011-2018年 |
| Affiliation | 1.Luo, M 2.Zhang, ML 3.Yan, WS 4.Wang, LH 5.Jiang, Z |
| Recommended Citation GB/T 7714 | Luo, M,Zhang, ML,Yan, WS,et al. X-ray absorption spectroscopy study of synthetic cobalt blue pigments similar to Kangxi blue and white porcelain[J]. JOURNAL OF THE AMERICAN CERAMIC SOCIETY,2018,101(5):2130-2136. |
| APA | Luo, M,Zhang, ML,Yan, WS,Wang, LH,&Jiang, Z.(2018).X-ray absorption spectroscopy study of synthetic cobalt blue pigments similar to Kangxi blue and white porcelain.JOURNAL OF THE AMERICAN CERAMIC SOCIETY,101(5),2130-2136. |
| MLA | Luo, M,et al."X-ray absorption spectroscopy study of synthetic cobalt blue pigments similar to Kangxi blue and white porcelain".JOURNAL OF THE AMERICAN CERAMIC SOCIETY 101.5(2018):2130-2136. |
| Files in This Item: | ||||||
| File Name/Size | DocType | Version | Access | License | ||
| X-ray absorption spe（777KB） | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | View Application Full Text | |
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