| Title | Large physisorption strain and edge modification of Pd on monolayer graphene |
| Authors | Zhou, Haiqing Yu, Fang Tang, Dongsheng Chen, Minjiang Yang, Huaichao Wang, Gang Guo, Yanjun Sun, Lianfeng |
| Affiliation | Natl Ctr Nanosci & Technol, Beijing 100190, Peoples R China. Peking Univ, Acad Adv Interdisciplinary Studies, Beijing 100871, Peoples R China. Hunan Normal Univ, Coll Phys & Informat Sci, Changsha 410081, Hunan, Peoples R China. Chinese Acad Sci, Grad Sch, Beijing 100049, Peoples R China. |
| Keywords | RAMAN-SPECTROSCOPY METAL-SURFACES TRANSPORT FILMS |
| Issue Date | 2013 |
| Publisher | nanoscale |
| Citation | NANOSCALE.2013,5,(1),124-127. |
| Abstract | Using Raman spectroscopic studies, we firstly report that Pd film deposition can induce a tensile strain at the interface between Pd and n-layer graphenes, which results in the splitting of the G peak and a red Raman shift of the 2D peak in monolayer graphene, and red Raman shifts of G and 2D peaks for other n-layer graphenes. In particular, this kind of tensile strain can be used as an effective way for edge modification or strain engineering in monolayer graphene. |
| URI | http://hdl.handle.net/20.500.11897/291146 |
| ISSN | 2040-3364 |
| DOI | 10.1039/c2nr32852f |
| Indexed | SCI(E) EI |
| Appears in Collections: | 前沿交叉学科研究院 |
