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Recent Advances and Perspectives on Melt Structures of Large-Size Functional Oxide Crystals
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Feng LIU1, Kunfeng CHEN2, Chao PENG1, Dongfeng XUE1
Journal of the Chinese Ceramic Society | 2023, 51(2) : 332 - 344
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Journal of the Chinese Ceramic Society | 2023, 51(2): 332-344
• Review •
Recent Advances and Perspectives on Melt Structures of Large-Size Functional Oxide Crystals
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Feng LIU1, Kunfeng CHEN2, Chao PENG1, Dongfeng XUE1
Affiliations
  • 1.Multiscale Crystal Materials Research Center, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
  • 2.State Key Laboratory of Crystal Materials, Institute of Novel Semiconductors, Shandong University, Jinan 250100, China

    • LIU Feng (1990-), male, Ph.D. E-mail:

About Author:

LIU Feng (1990-), male, Ph.D. E-mail:

Published: 2023-02-20 doi: 10.14062/j.issn.0454-5648.20220301
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The structure of melt is very important for the growth of high-quality large-size functional oxides, which are such materials widely used in military, high-tech manufacturing, and medical treatment. The structures for three typical functional oxide melts, such as oxide alumina, yttrium aluminum garnet, and lithium niobate have been reviewed in this paper. Several coordination units formed by cations and anions exist in each melt, and the coordination number, bond length, spatial structure and the percentage of various coordination units in the melts are obviously different from those in the corresponding crystals. The properties of these structure units are dependent on temperature. The coordination units connected with each other by the nodes. Both the cations and anions in the melts can be acted as nodes to connect the coordination units (polyhedron) in the melts. Phase transition is the kinetic process of melt structure transformation. Therefore, in addition to the melt structure, revealing the melt structure evolution kinetic process will help to understand the growth mechanism of large-sized crystals from a deep level.

structure of melt  /  dynamic coordination unit  /  network  /  large-size  /  oxide crystal
刘锋, 陈昆峰, 彭超, 薛冬峰. 大尺寸氧化物功能晶体的熔体结构研究进展. 硅酸盐学报, 2023 , 51 (2) : 332 -344 . DOI: 10.14062/j.issn.0454-5648.20220301
Feng LIU, Kunfeng CHEN, Chao PENG, Dongfeng XUE. Recent Advances and Perspectives on Melt Structures of Large-Size Functional Oxide Crystals[J]. Journal of the Chinese Ceramic Society, 2023 , 51 (2) : 332 -344 . DOI: 10.14062/j.issn.0454-5648.20220301
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Year 2023 volume 51 Issue 2
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Article Info
doi: 10.14062/j.issn.0454-5648.20220301
  • Receive Date：2022-04-18
  • Online Date：2026-10-20
  • Published：2023-02-20
Article Data
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History
  • Received：2022-04-18
  • Revised：2022-05-13
Funding
Affiliations
    1.Multiscale Crystal Materials Research Center, Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences, Shenzhen 518055, China
    2.State Key Laboratory of Crystal Materials, Institute of Novel Semiconductors, Shandong University, Jinan 250100, China

Corresponding:

XUE Dongfeng (1968-), male, Ph.D., Professor. E-mail:
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Citations
表12种不同金属材料的力学参数
科
Family		 属数
Number of
genus		 种数
Number of
species		 占总种数比例
Percentage of
total species (%)		 属
Genus		 种数
Number of
species		 占总种数比例
Percentage of total
species (%)
鹅膏菌科Amanitaceae 2 11 5.26 鹅膏菌属 Amanita 10 4.78
小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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