Natural mollusk shells as a potential dental material
文献类型：期刊论文
| 作者 | Yan, Jiao4,5; Deng, Jingjing1; Jiao, Da2,5; Tan, Guoqi5; Wang, Qiang4; Liu, Zengqian2,5; Yang, Peng3; Wei, Yan1; Yi, Zhe4; Deng, Xuliang1 |
| 刊名 | JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T
 |
| 出版日期 | 2023-07-01 |
| 卷号 | 25页码:5196-5209 |
| 关键词 | Dental materials Mollusk shell Biocompatibility Fracture toughness Antifungal properties |
| ISSN号 | 2238-7854 |
| DOI | 10.1016/j.jmrt.2023.07.022 |
| 通讯作者 | Liu, Zengqian(zengqianliu@imr.ac.cn) ; Wei, Yan(kqweiyan@bjmu.edu.cn) ; Yi, Zhe(zheyi@cmu.edu.cn) |
| 英文摘要 | The mollusk shells in Nature have evolved ingenious architectures and achieved outstanding mechanical properties, thereby demonstrating a potential for tissue engi-neering applications; nevertheless, despite a broad investigation of them for gaining inspiration towards guiding the design of man-made materials, the mollusk shells have rarely been explored for directly using as a biomedical material. This study offers a pre-liminary evaluation about the potential and feasibility of natural mollusk shells for using as dental replacements by systematically examining their aesthetic performance, machinability, as well as mechanical and biological properties. The shells exhibit a variety of colors with natural lusters, and can be processed into desired shapes and dimensions with good surface finish. The Strombus latissimus shell has a comparable flexural strength as human teeth, and exhibits higher fracture toughness than most of commercial dental materials along with stable crack extension featured by rising R-curve behavior owing to the effective toughening effects of crossed-lamellar architecture. Additionally, the shell displays a good cytocompatibility and certain antifungal function because of its hydro-philic and negative charged surfaces with low roughness. A simple and viable approach was further exploited for enhancing the hardness of natural mollusk shells by immersing them in aqueous solutions of metal ions. The unique combination of properties makes the natural mollusk shells promising for dental applications which may represent a potentially new protocol for tissue engineering.(c) 2023 The Author(s). Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/). |
| 资助项目 | National Key R&D Program of China[2020YFA0710404] ; National Key R&D Program of China[2020YFA0710401] ; National Key R&D Program of China[2022YFB3804300] ; National Natural Science Foundation of China[52173269] ; National Natural Science Foundation of China[82221003] ; National Natural Science Foundation of China[82225012] ; National Natural Science Foundation of China[82071161] ; Youth Innovation Promotion Association CAS[2019191] ; Liaoning Medical-Engineering Joint Fund[2022-YGJC-01] ; Beijing Municipal Science & Technology Commission[221100007422088] |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:001090096900001 |
| 出版者 | ELSEVIER |
| 资助机构 | National Key R&D Program of China ; National Natural Science Foundation of China ; Youth Innovation Promotion Association CAS ; Liaoning Medical-Engineering Joint Fund ; Beijing Municipal Science & Technology Commission |
| 源URL | [http://ir.imr.ac.cn/handle/321006/178048]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Liu, Zengqian; Wei, Yan; Yi, Zhe |
| 作者单位 | 1.Peking Univ, Dept Geriatr Dent, Beijing Lab Biomed Mat, Sch & Hosp Stomatol, Beijing 100081, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China 3.Shaanxi Normal Univ, Sch Chem & Chem Engn, Minist Educ, Key Lab Appl Surface & Colloid Chem, Xian 710119, Peoples R China 4.China Med Univ, Sch & Hosp Stomatol, Liaoning Prov Key Lab Oral Dis, Shenyang 110001, Peoples R China 5.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Shenyang 110016, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yan, Jiao,Deng, Jingjing,Jiao, Da,et al. Natural mollusk shells as a potential dental material[J]. JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,2023,25:5196-5209. |
| APA | Yan, Jiao.,Deng, Jingjing.,Jiao, Da.,Tan, Guoqi.,Wang, Qiang.,...&Zhang, Zhefeng.(2023).Natural mollusk shells as a potential dental material.JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T,25,5196-5209. |
| MLA | Yan, Jiao,et al."Natural mollusk shells as a potential dental material".JOURNAL OF MATERIALS RESEARCH AND TECHNOLOGY-JMR&T 25(2023):5196-5209. |
入库方式： OAI收割
来源：金属研究所
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