Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1126/science.aah6350 |
Controlled growth and form of precipitating microsculptures | |
Kaplan, C. Nadir1,2; Noorduin, Wim L.1,3; Li, Ling1,4,5; Sadza, Roel1; Folkertsma, Laura1; Aizenberg, Joanna1,2,4,6; Mahadevan, L.1,2,4,7 | |
2017-03-31 | |
发表期刊 | SCIENCE
![]() |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2017 |
卷号 | 355期号:6332页码:1395-1398 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Netherlands |
英文摘要 | Controlled self-assembly of three-dimensional shapes holds great potential for fabrication of functional materials. Their practical realization requires a theoretical framework to quantify and guide the dynamic sculpting of the curved structures that often arise in accretive mineralization. Motivated by a variety of bioinspired coprecipitation patterns of carbonate and silica, we develop a geometrical theory for the kinetics of the growth front that leaves behind thin-walled complex structures. Our theory explains the range of previously observed experimental patterns and, in addition, predicts unexplored assembly pathways. This allows us to design a number of functional base shapes of optical microstructures, which we synthesize to demonstrate their light-guiding capabilities. Overall, our framework provides a way to understand and control the growth and form of functional precipitating microsculptures. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000397809500036 |
WOS关键词 | CARBONATE ; SILICA ; RESONATORS ; CONVERSION ; CRYSTALS ; COMPLEX ; SHAPE |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/195733 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.Harvard Univ, Paulson Sch Engn & Appl Sci, Cambridge, MA 02138 USA; 2.Harvard Univ, Kavli Inst Bionano Sci & Technol, Cambridge, MA 02138 USA; 3.AMOLF, NL-1098 XG Amsterdam, Netherlands; 4.Wyss Inst Biol Inspired Engn, Cambridge, MA 02138 USA; 5.Virginia Tech, Dept Mech Engn, Blacksburg, VA 24061 USA; 6.Harvard Univ, Dept Chem & Chem Biol, Cambridge, MA 02138 USA; 7.Harvard Univ, Dept Phys, Cambridge, MA 02138 USA |
推荐引用方式 GB/T 7714 | Kaplan, C. Nadir,Noorduin, Wim L.,Li, Ling,et al. Controlled growth and form of precipitating microsculptures[J]. SCIENCE,2017,355(6332):1395-1398. |
APA | Kaplan, C. Nadir.,Noorduin, Wim L..,Li, Ling.,Sadza, Roel.,Folkertsma, Laura.,...&Mahadevan, L..(2017).Controlled growth and form of precipitating microsculptures.SCIENCE,355(6332),1395-1398. |
MLA | Kaplan, C. Nadir,et al."Controlled growth and form of precipitating microsculptures".SCIENCE 355.6332(2017):1395-1398. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论