| Title | Tuning CuTCNQ Nanostructures on Patterned Copper Films |
| Authors | Liu, Huibiao Wu, Xiaochun Chi, Lifeng Zhong, Dingyong Zhao, Qing Li, Yuliang Yu, Dapeng Fuchs, H. Zhu, Daoben |
| Affiliation | Chinese Acad Sci, Inst Chem, CAS Key Lab Organ Solid, Beijing 100080, Peoples R China. Univ Munster, Inst Phys, D-48149 Munster, Germany. Ctr Nanotechnol, D-48149 Munster, Germany. Peking Univ, Dept Phys, Beijing 100871, Peoples R China. |
| Keywords | FIELD-EMISSION PROPERTIES NANOWIRES PHASE ARRAYS TETRACYANOQUINODIMETHANE NANOTUBES COMPLEXES TCNQ |
| Issue Date | 2008 |
| Publisher | journal of physical chemistry c |
| Citation | JOURNAL OF PHYSICAL CHEMISTRY C.2008,112,(45),17625-17630. |
| Abstract | In this contribution, we have demonstrated the ability to tune the morphologies of organic charge transfer complex (CuTCNQ) nanomaterials by controlling the shape and thickness of copper patterns on silicon (100) at mild experimental conditions. The results showed that the CuTCNQ nanorods grew on the copper patterns (65 and 70 nm) and the CuTCNQ nanoparticles generated on the thin copper patterns (26 and 37 nm). Excellent field emission properties were observed in these nanostructures of different morphologies. Importantly, the field emission current density of those nanornaterials is higher than that of organic semiconductor nanornaterials and many inorganic semiconductor nanomaterials. |
| URI | http://hdl.handle.net/20.500.11897/247936 |
| ISSN | 1932-7447 |
| DOI | 10.1021/jp805095w |
| Indexed | SCI(E) EI |
| Appears in Collections: | 物理学院 |
