| Автор | Wang, Qing Hua |
| Автор | Hersam, Mark C. |
| Дата выпуска | 2011 |
| dc.description | Abstract |
| dc.description | With exceptional carrier mobilities, mechanical strength, and optical transparency, graphene is a leading material for next-generation electronic devices. However, for most applications, graphene will need to be integrated with other materials, which motivates efforts to understand and tune its surface chemistry. In particular, the modification of graphene via organic functionalization holds promise for tuning the electronic properties of graphene, controlling interfaces with other materials, and tailoring surface chemical reactivity. Toward these ends, this article reviews recent work from our laboratory on noncovalent and covalent organic functionalization of graphene. Using ultrahigh vacuum scanning tunneling microscopy (UHV STM), the molecular ordering and electronic properties of organic adlayers on graphene are characterized at the molecular scale. In addition, UHV STM is employed to nanopattern these organic layers with sub-5 nm resolution, thus providing a pathway for producing graphene-based heteromolecular nanostructures. |
| Формат | application.pdf |
| Издатель | Cambridge University Press |
| Копирайт | Copyright © Materials Research Society 2011 |
| Тема | Nanoscale |
| Тема | surface chemistry |
| Тема | electronic structure |
| Тема | self-assembly |
| Тема | scanning tunneling microscopy |
| Тема | Technical Feature |
| Название | Characterization and nanopatterning of organically functionalized graphene with ultrahigh vacuum scanning tunneling microscopy |
| Тип | research-article |
| DOI | 10.1557/mrs.2011.134 |
| Electronic ISSN | 1938-1425 |
| Print ISSN | 0883-7694 |
| Журнал | MRS Bulletin |
| Том | 36 |
| Первая страница | 532 |
| Последняя страница | 542 |
| Аффилиация | Wang Qing Hua; Massachusetts Institute of Technology, Cambridge, MA 02139, USA; qhwang@mit.edu |
| Аффилиация | Hersam Mark C.; Materials Science and Engineering, Northwestern University, Evanston, IL 60208-3108 USA; m-hersam@northwestern.edu |
| Выпуск | 7 |
