Thermal Transport in Extremely Confined Metallic Nanostructures: TET Characterization.
Thermal Transport in Extremely Confined Metallic Nanostructures: TET Characterization.
复制标题
极其有限的金属纳米结构中的热传输：TET 表征
DOI：
10.3390/nano13010140
复制
发表时间：
2022-12-27
期刊：
影响因子：
5.3
通讯作者：
Luo, Siyi
中科院分区：
文献类型：
--
作者：
Lin, Huan;Shen, Fuhua;Xu, Jinbo;Zhang, Lijun;Xu, Shen;Liu, Na;Luo, Siyi
In recent years, the continuous development of electronic chips and the increasing integration of devices have led to extensive research on the thermal properties of ultrathin metallic materials. In particular, accurate characterization of their thermal transport properties has become a research hotspot. In this paper, we review the characterization methods of metallic nanomaterials, focusing on the principles of the transient electrothermal (TET) technique and the differential TET technique. By using the differential TET technique, the thermal conductivity, electrical conductivity, and Lorenz number of extremely confined metallic nanostructures can be characterized with high measurement accuracy. At present, we are limited by the availability of existing coating machines that determine the thickness of the metal films, but this is not due to the measurement technology itself. If a material with a smaller diameter and lower thermal conductivity is used as the substrate, much thinner nanostructures can be characterized.
登录
查看更多内容
影响因子：
2.9
作者：
Hunter, Nicholas;Karamati, Amin;Xie, Yangsu;Lin, Huan;Wang, Xinwei
通讯作者：
Wang, Xinwei
影响因子：
3.2
作者：
Bourgoin, Jean-Philippe;Allogho, Guy-Germain;Hache, Alain
通讯作者：
Hache, Alain
影响因子：
3.2
作者：
Guo, Jiaqi;Wang, Xinwei;Wang, Tao
通讯作者：
Wang, Tao
DOI：
10.1017/s0305004100019952
发表时间：
1938-01-01
影响因子：
--
作者：
Fuchs, K
通讯作者：
Fuchs, K
影响因子：
4
作者：
Choi, TY;Poulikakos, D;Sennhauser, U
通讯作者：
Sennhauser, U