Defect-Related Etch Pits on Crystals and Their Utilization
文献类型：期刊论文
| 作者 | Lu, Dongzhu1,2,3,4,5; Jiang, Quantong1,2,4; Ma, Xiumin1,2,4; Zhang, Qichao6; Fu, Xiaole7; Fan, Liang1,2,4 |
| 刊名 | CRYSTALS
 |
| 出版日期 | 2022-11-01 |
| 卷号 | 12期号:11页码:20 |
| 关键词 | etch pit crystal dislocation orientation defects |
| DOI | 10.3390/cryst12111549 |
| 通讯作者 | Lu, Dongzhu(ldz@qdio.ac.cn) ; Fan, Liang(fanl@qdio.ac.cn) |
| 英文摘要 | Etch pits could form on an exposed surface of a crystal when the crystal is exposed to an etching environment or chemicals. Due to different dissolution rates along various crystalline directions in a crystal, the dissolution process is anisotropic; hence, etch pits usually have a regular shape. Here, the morphology and origin of the regular-shaped etch pits are discussed firstly; then, factors which could affect the morphology and density of etch pits are shown; finally, the state of the art of etch pit technology and the utilization of etch pits is presented. Traditionally, etch pits are utilized to evaluate the dislocation density and some defect-related properties. Now, in the modern fabrication industries, the relationship between etch pits and defects has been utilized more skillfully. High-quality crystals can be fabricated by controlling dislocations revealed by etch pits. Meanwhile, with the as-revealed dislocation as the diffusion path of atoms, new crystals will emerge in corresponding etch pits. |
| 资助项目 | National Natural Science Foundation of China for Exploring Key Scientific Instruments[41827805] ; Wenhai Program of the S&T Fund of Shandong Province for Pilot National Laboratory for Marine Science and Technology (Qingdao)[2021WHZZB2302] ; Guangxi Key Laboratory of Marine Environmental Science, Guangxi Academy of Sciences[GXKLHY22-01] ; Nantong Science and Technology Development Funds, China[JC2021022] ; Central Government Guiding Funds for Local Science and Technology Development, China[YDZX20203700002831] |
| WOS研究方向 | Crystallography ; Materials Science |
| 语种 | 英语 |
| 出版者 | MDPI |
| WOS记录号 | WOS:000880928300001 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/180464]  |
| 专题 | 海洋研究所_海洋腐蚀与防护研究发展中心 |
| 通讯作者 | Lu, Dongzhu; Fan, Liang |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Environm Corros & Biofouling, Qingdao 266071, Peoples R China 2.Pilot Natl Lab Marine Sci & Technol Qingdao, Open Studio Marine Corros & Protect, Qingdao 266237, Peoples R China 3.Guangxi Acad Sci, Guangxi Key Lab Marine Environm Sci, Nanning 530007, Peoples R China 4.Chinese Acad Sci, Ctr Ocean Mega Sci, Qingdao 266071, Peoples R China 5.Res & Dev Ctr Marine Sci & Technol, Inst Oceanol, Nantong 226006, Peoples R China 6.Navy Submarine Acad, Qingdao 266199, Peoples R China 7.EastChina Design Inst Co Ltd, China Natl Petr Corp, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lu, Dongzhu,Jiang, Quantong,Ma, Xiumin,et al. Defect-Related Etch Pits on Crystals and Their Utilization[J]. CRYSTALS,2022,12(11):20. |
| APA | Lu, Dongzhu,Jiang, Quantong,Ma, Xiumin,Zhang, Qichao,Fu, Xiaole,&Fan, Liang.(2022).Defect-Related Etch Pits on Crystals and Their Utilization.CRYSTALS,12(11),20. |
| MLA | Lu, Dongzhu,et al."Defect-Related Etch Pits on Crystals and Their Utilization".CRYSTALS 12.11(2022):20. |
入库方式： OAI收割
来源：海洋研究所
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