Refine
Document Type
- Conference Proceeding (38)
- Article (22)
- Doctoral Thesis (16)
- Part of a Book (10)
- Bachelor Thesis (8)
- Master's Thesis (3)
- Book (2)
- Periodical (2)
- Study Thesis (2)
- Habilitation (1)
Institute
- Graduiertenkolleg 1462 (19)
- In Zusammenarbeit mit der Bauhaus-Universität Weimar (19)
- Institut für Strukturmechanik (ISM) (18)
- Universitätsbibliothek (11)
- Professur Bauphysik (8)
- Professur Informatik in der Architektur (6)
- F. A. Finger-Institut für Baustoffkunde (FIB) (4)
- An-Institute (2)
- Institut für Europäische Urbanistik (2)
- Professur Bauchemie und Polymere Werkstoffe (2)
Keywords
- Angewandte Mathematik (50)
- Angewandte Informatik (36)
- Computerunterstütztes Verfahren (36)
- Strukturmechanik (14)
- Elektronisches Buch (7)
- Bauphysik (3)
- Bibliothek (3)
- E-Book-Reader (3)
- Urheberrecht (3)
- Architektur (2)
Year of publication
- 2012 (105) (remove)
The lattice dynamics properties are investigated for twisting bilayer graphene. There are big jumps for the inter-layer potential at twisting angle θ=0° and 60°, implying the stability of Bernal-stacking and the instability of AA-stacking structures, while a long platform in [8,55]° indicates the ease of twisting bilayer graphene in this wide angle range. Significant frequency shifts are observed for the z breathing mode around θ=0° and 60°, while the frequency is a constant in a wide range [8,55]°. Using the z breathing mode, a mechanical nanoresonator is proposed to operate on a robust resonant frequency in terahertz range.