| Title | Kirigami-Inspired Thermal Regulator |
| Author | |
| Corresponding Author | Gao, Zhibin |
| Publication Years | 2023-01-13
|
| DOI | |
| Source Title | |
| ISSN | 2331-7019
|
| Volume | 19Issue:1 |
| Abstract | One of the current challenges in nanoscience is tailoring phononic devices, such as thermal regu-lators and thermal computing. This has long been a rather elusive task because the thermal-switching ratio is not as high as electronic analogs. Mapping from a topological kirigami assembly, nitrogen-doped porous graphene metamaterials on the nanoscale are inversely designed with a thermal-switching ratio of 27.79, which is more than double the value of previous work. We trace this behavior to the chiral folding-unfolding deformation, resulting in a metal-insulator transition. This study provides a nanomate-rial design paradigm to bridge the gap between kinematics and functional metamaterials that motivates the development of high-performance thermal regulators. |
| URL | [Source Record] |
| Indexed By | |
| Language | English
|
| SUSTech Authorship | Others
|
| Funding Project | National Natural Science Foundation of China["12104356","52071258","52035008","51825503","52250191"]
; Tecent Foundation[XPLORER-2020-1035]
; China Postdoctoral Science Foundation[2022M712552]
|
| WOS Research Area | Physics
|
| WOS Subject | Physics, Applied
|
| WOS Accession No | WOS:000921233300001
|
| Publisher | |
| Data Source | Web of Science
|
| Citation statistics |
Cited Times [WOS]:1
|
| Document Type | Journal Article |
| Identifier | http://kc.sustech.edu.cn/handle/2SGJ60CL/489996 |
| Department | Department of Physics 工学院_材料科学与工程系 |
| Affiliation | 1.Xi An Jiao Tong Univ, State Key Lab Mech Behav Mat, Xian 710049, Peoples R China 2.Tianjin Univ, Key Lab Mech & Equipment Design, Minist Educ, Tianjin 300350, Peoples R China 3.Tianjin Univ, Sch Mech Engn, Tianjin 300350, Peoples R China 4.Tongji Univ, Ctr Phonon & Thermal Energy Sci, Shanghai Key Lab Special Artificial Microstruct Ma, Sch Phys Sci & Engn,China EU Joint Ctr Nanophonon, Shanghai 200092, Peoples R China 5.Southern Univ Sci & Technol, Dept Mat Sci & Engn, Dept Phys, Shenzhen 518055, Peoples R China 6.Int Quantum Acad, Shenzhen 518048, Peoples R China 7.Univ Colorado, Paul M Rady Dept Mech Engn, Boulder, CO 80305 USA 8.Univ Colorado, Dept Phys, Boulder, CO 80305 USA |
| Recommended Citation GB/T 7714 |
Ouyang, Hongyi,Gu, Yuanqing,Gao, Zhibin,et al. Kirigami-Inspired Thermal Regulator[J]. Physical Review Applied,2023,19(1).
|
| APA |
Ouyang, Hongyi.,Gu, Yuanqing.,Gao, Zhibin.,Hu, Lei.,Zhang, Zhen.,...&Ding, Xiangdong.(2023).Kirigami-Inspired Thermal Regulator.Physical Review Applied,19(1).
|
| MLA |
Ouyang, Hongyi,et al."Kirigami-Inspired Thermal Regulator".Physical Review Applied 19.1(2023).
|
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