| 查看: 659 | 回复: 4 | |||
| 当前主题已经存档。 | |||
qiyajun金虫 (正式写手)
|
[交流]
最新SCINECE 关于NANOPARTICLES文章!附全文!!!
|
||
|
Science 13 April 2007: Vol. 316. no. 5822, pp. 261 - 264 DOI: 10.1126/science.1139131 Prev | Table of Contents | Next Reports Plastic and Moldable Metals by Self-Assembly of Sticky Nanoparticle Aggregates Rafal Klajn,1* Kyle J. M. Bishop,1* Marcin Fialkowski,1 Maciej Paszewski,1 Christopher J. Campbell,1 Timothy P. Gray,2 Bartosz A. Grzybowski1,2 Deformable, spherical aggregates of metal nanoparticles connected by long-chain dithiol ligands self-assemble into nanostructured materials of macroscopic dimensions. These materials are plastic and moldable against arbitrarily shaped masters and can be thermally hardened into polycrystalline metal structures of controllable porosity. In addition, in both plastic and hardened states, the assemblies are electrically conductive and exhibit Ohmic characteristics down to 20 volts per meter. The self-assembly method leading to such materials is applicable both to pure metals and to bimetallic structures of various elemental compositions. 1 Department of Chemical and Biological Engineering, Northwestern University, Evanston, IL 60208, USA. 2 Department of Chemistry, Northwestern University, Evanston, IL 60208, USA. * These authors contributed equally to this work. To whom correspondence should be addressed. E-mail: grzybor@northwestern.edu [ Last edited by qiyajun on 2007-4-19 at 08:14 ] |
回复此楼» 猜你喜欢
修改论文，如何借助其他力量？
已经有4人回复
-
中山大学潘越教授课题组2027级推免硕士研究生招生 新增一个专业医学技术名额
已经有21人回复
-
无机化学论文润色/翻译怎么收费?
已经有76人回复
ytang118
木虫 (著名写手)
- 应助: 0 (幼儿园)
- 金币: 3813
- 帖子: 1149
- 在线: 508.7小时
- 虫号: 298734
- 注册: 2006-11-19
- 专业: 凝聚态物性 II ：电子结构
2楼2007-04-15 20:55:03
thatfall_lqy
铜虫 (小有名气)
- 应助: 0 (幼儿园)
- 金币: 83
- 帖子: 145
- 在线: 17.3小时
- 虫号: 293247
- 注册: 2006-11-04
- 性别: GG
- 专业: 化学反应工程
3楼2007-04-29 15:15:56
