| 查看: 143 | 回复: 0 | |||
| 当前主题已经存档。 | |||
graduate3木虫 (正式写手)
无业游“虫”！
|
[交流]
美科学家根据纳米管尺寸来分类！
|
||
|
Scientists find way of sorting nanotubes HOUSTON, June 23 (UPI) -- Scientists at Rice University in Houston have developed a method for sorting semiconducting carbon nanotubes according to their size. This long-awaited development is reportedly the first of its kind. Nanotubes are tiny cylinders of carbon about the size as a strand of DNA. They come in many varieties, some with properties that are known to be coveted by material scientists. Nanotubes are stronger than steel, but weigh only a sixth as much. Some varieties can conduct electricity while others make for good semiconductors. This most recent discovery of sorting nanotubes could form the basis of a purification system capable of creating next-generation energy, researchers said. The research on nanotubes is due to appear in the upcoming issue of the Journal of the American Chemical Society.（转自sciencedaily.com） |
回复此楼» 猜你喜欢
售SCI一区文章，我:8O5.5.1.O5.4,科目全,可伽急
已经有6人回复
-
售SCI一区T0P文章，我:8.O55.1.O.54,科目全,可十急
已经有8人回复
-
售SCI-T0P文章，我:8O.5.5.1.O.54,科目齐全,可+急
已经有9人回复
-
售SCI一区T0P文章，我:8.O.55.1.O54,科目全,可伽急
已经有6人回复
-
售SCI一区T0P文章，我:8.O.55.1.O54,科目全,可伽急
已经有9人回复
-
售SCI一区T0P文章，我:8O.55.1.O.5.4,科目齐全,可+急
已经有11人回复
-
售一区SCI文章T0P，我:8O.551.O54,科目全,可十急
已经有9人回复
-
售SCI一区T0P文章，我:8O.55.1.O.5.4,科目齐全,可+急
已经有9人回复
-
售SCI一区T0P文章，我:8.O55.1.O.54,科目全,可十急
已经有12人回复
-
售SCI一区文章，我:8O5.5.1.O5.4,科目全,可伽急
已经有7人回复
» 本主题相关商家推荐: (我也要在这里推广)
