| contributor author | S. Peng | |
| contributor author | K. Cho | |
| date accessioned | 2017-05-09T00:06:37Z | |
| date available | 2017-05-09T00:06:37Z | |
| date copyright | July, 2002 | |
| date issued | 2002 | |
| identifier issn | 0021-8936 | |
| identifier other | JAMCAV-26539#451_1.pdf | |
| identifier uri | http://yetl.yabesh.ir/yetl/handle/yetl/126259 | |
| description abstract | The effect of a flattening distortion on the electronic properties of a semiconducting carbon nanotube is investigated through first-principles calculations. As a function of the mechanical deformation, electronic bandgap is reduced leading to a semiconductor-metal transition. However, further deformation reopens the bandgap and induces a metal-semiconductor transition. The semiconductor–metal transitions take place as a result of curvature-induced hybridization effects, and this finding can be applied to develop novel nano electro mechanical systems. | |
| publisher | The American Society of Mechanical Engineers (ASME) | |
| title | Nano Electro Mechanics of Semiconducting Carbon Nanotube | |
| type | Journal Paper | |
| journal volume | 69 | |
| journal issue | 4 | |
| journal title | Journal of Applied Mechanics | |
| identifier doi | 10.1115/1.1469003 | |
| journal fristpage | 451 | |
| journal lastpage | 453 | |
| identifier eissn | 1528-9036 | |
| keywords | Deformation | |
| keywords | Carbon nanotubes | |
| keywords | Energy gap | |
| keywords | Nanotubes | |
| keywords | Semiconductors (Materials) | |
| keywords | Metals AND Simulation | |
| tree | Journal of Applied Mechanics:;2002:;volume( 069 ):;issue: 004 | |
| contenttype | Fulltext | |