In silicoassembly and nanomechanical characterization of carbon nanotube buckypaper
نویسندگان
چکیده
منابع مشابه
In silico assembly and nanomechanical characterization of carbon nanotube buckypaper.
Carbon nanotube sheets or films, also known as 'buckypaper', have been proposed for use in actuating, structural and filtration systems, based in part on their unique and robust mechanical properties. Computational modeling of such a fibrous nanostructure is hindered by both the random arrangement of the constituent elements as well as the time- and length-scales accessible to atomistic level m...
متن کاملTuning electrical and thermal connectivity in multiwalled carbon nanotube buckypaper.
We find that the electrical and thermal connectivity in multiwalled carbon nanotube buckypaper can be tuned using a spark plasma sintering (SPS) technique. Elevated SPS temperatures promote the formation of inter-tube connections and consequently impact the electrical resistivity, thermoelectric power and thermal conductivity of the buckypaper. In particular, the electrical resistivity as a fun...
متن کاملRaman-Based Steady-State Thermal Characterization of Multiwall Carbon Nanotube Bundle and Buckypaper.
Electrical methods for thermal characterization, like 3ω method, micro-bridge method and TET method have been widely used in the thermal property measurement, while always been limited by the electrical conductance of samples or other temperature dependent thermal resistors. As an optical method, Raman thermometry has been developed and broadly applied in thermal characterization in recent year...
متن کاملNanomechanical characterization of the Kondo charge dynamics in a carbon nanotube
Using the transversal vibration resonance of a suspended carbon nanotube as a charge detector for its embedded quantum dot, we investigate the case of strong Kondo correlations between the quantum dot and its leads. We demonstrate that even when a large Kondo conductance is carried at odd electron number, the charging behaviour remains similar between odd and even quantum dot occupation. While ...
متن کاملEnhanced mechanical and electrical properties of carbon nanotube buckypaper by in situ cross-linking
Please cite this article in press as: Zhang J et al. Enhanced mechanical and electrical properties of carbon nanotube buckypaper by in linking. Carbon (2013), http://dx.doi.org/10.1016/j.carbon.2013.06.047 Jianwei Zhang , Dazhi Jiang *, Hua-Xin Peng , Faxiang Qin b,c a Department of Materials Science and Engineering, National University of Defense Technology, Changsha, Hunan 410073, People’s Re...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Nanotechnology
سال: 2010
ISSN: 0957-4484,1361-6528
DOI: 10.1088/0957-4484/21/26/265706