Three-Dimensional Microstructure of epsilon-Fe2O3 Crystals in Ancient Chinese Sauce Glaze Porcelain Revealed by Focused Ion Beam Scanning Electron Microscopy

doi:10.1021/acs.analchem.9b03244

CORC > 上海应用物理研究所 > 中国科学院上海应用物理研究所 > 中科院上海应用物理研究所2011-2017年

	Three-Dimensional Microstructure of epsilon-Fe2O3 Crystals in Ancient Chinese Sauce Glaze Porcelain Revealed by Focused Ion Beam Scanning Electron Microscopy
	Wang, LH ; Wang, Y ; Zhang, ML ; Li, QJ ; Wu, JM ; Liu, Z ; Li, L ; Wei, XJ
刊名	ANALYTICAL CHEMISTRY
	2019
卷号	91 期号:20 页码:13054-13061
关键词	GIANT COERCIVE FIELD GROWTH-MECHANISM LUSTER POTTERY NANOPARTICLES FE3O4 OXIDE
ISSN号	0003-2700
DOI	10.1021/acs.analchem.9b03244
文献子类	期刊论文
英文摘要	Ancient Chinese sauce glaze porcelain has recently received growing attention for the discovery of epsilon iron oxide (epsilon-Fe2O3) crystals in glaze. In this work, we first confirm the presence of epsilon-Fe2O3 microcrystals, in large quantiteis, in sauce glaze porcelain fired at the Qlizhen kiln in Jiangxi province during the Southern Song dynasty. We then employed focused ion beam scanning electron microscopy (FIB-SEM) to investigate the three-dimensional microstructure of epsilon-Fe2O3 microcrystals, which revealed three well-separated layers (labeled, respectively, as LY1, LY2, and LY3 from the glaze surface to inside) under the glaze surface. Specifically, LY1 consists of well-defined dendritic fractal structure with high ordered branches at micrometers scale, LY2 has spherical or irregular-shaped particles at nanometers scale, while LY3 consists of dendrites with four, six, or eight primary branches ranging from several nanometers to around 1 mu m. Given these findings, we proposed a process for the possible growth of epsilon-Fe2O3 microcrystals in ancient Chinese sauce glaze.
语种	英语
内容类型	期刊论文
源URL	[http://ir.sinap.ac.cn/handle/331007/32254]
专题	上海应用物理研究所_中科院上海应用物理研究所2011-2017年
作者单位	1.Chinese Acad Sci, Shanghai Synchrotron Radiat Facil, Zhangjiang Lab ZJLab, Shanghai Adv Res Inst, Shanghai 201210, Peoples R China; 2.Chinese Acad Sci, Shanghai Inst Appl Phys, Shanghai 201204, Peoples R China; 3.Jingdezhen Ceram Inst, Inst Ancient Ceram, Jingdezhen City, Jiangxi, Peoples R China
推荐引用方式 GB/T 7714	Wang, LH,Wang, Y,Zhang, ML,et al. Three-Dimensional Microstructure of epsilon-Fe2O3 Crystals in Ancient Chinese Sauce Glaze Porcelain Revealed by Focused Ion Beam Scanning Electron Microscopy[J]. ANALYTICAL CHEMISTRY,2019,91(20):13054-13061.
APA	Wang, LH.,Wang, Y.,Zhang, ML.,Li, QJ.,Wu, JM.,...&Wei, XJ.(2019).Three-Dimensional Microstructure of epsilon-Fe2O3 Crystals in Ancient Chinese Sauce Glaze Porcelain Revealed by Focused Ion Beam Scanning Electron Microscopy.ANALYTICAL CHEMISTRY,91(20),13054-13061.
MLA	Wang, LH,et al."Three-Dimensional Microstructure of epsilon-Fe2O3 Crystals in Ancient Chinese Sauce Glaze Porcelain Revealed by Focused Ion Beam Scanning Electron Microscopy".ANALYTICAL CHEMISTRY 91.20(2019):13054-13061.