Atomic-Scale Finite Element Method for Analyzing the Sensitivity of Graphyne-Based Resonators
An atomic-scale finite element method was applied to analyze the sensitivities of α-, β-, γ-, and 6,6,12-graphyne-based resonators in mass detection under different boundary conditions. These sensitivities are then compared with that of a graphene-based resonator obtained in a previous study. Accord...
Main Authors: | , , |
---|---|
Format: | Article |
Language: | English |
Published: |
Hindawi Limited
2018-01-01
|
Series: | Journal of Nanomaterials |
Online Access: | http://dx.doi.org/10.1155/2018/2580171 |
id |
doaj-7ee0c78463f14791b7d718adf53b79f5 |
---|---|
record_format |
Article |
spelling |
doaj-7ee0c78463f14791b7d718adf53b79f52020-11-25T00:38:51ZengHindawi LimitedJournal of Nanomaterials1687-41101687-41292018-01-01201810.1155/2018/25801712580171Atomic-Scale Finite Element Method for Analyzing the Sensitivity of Graphyne-Based ResonatorsHaw-Long Lee0Yu-Ching Yang1Win-Jin Chang2Department of Mechanical Engineering, Kun Shan University, Tainan 71003, TaiwanDepartment of Mechanical Engineering, Kun Shan University, Tainan 71003, TaiwanDepartment of Mechanical Engineering, Kun Shan University, Tainan 71003, TaiwanAn atomic-scale finite element method was applied to analyze the sensitivities of α-, β-, γ-, and 6,6,12-graphyne-based resonators in mass detection under different boundary conditions. These sensitivities are then compared with that of a graphene-based resonator obtained in a previous study. According to the analysis results, among the graphyne-based resonators, the α type shows the highest sensitivity, while the γ type shows the lowest. In addition, the sensitivity decreases as the resonator size increases. We also find that the location of the attached mass has a significant effect on the sensitivity of the γ-graphyne-based resonators with different attached masses. The α-graphyne-based resonator with a small attached mass is also sensitive to change in location. However, the situation is different for a large attached mass. This study is significant for the future design and application of a graphyne-based resonator with high sensitivity.http://dx.doi.org/10.1155/2018/2580171 |
collection |
DOAJ |
language |
English |
format |
Article |
sources |
DOAJ |
author |
Haw-Long Lee Yu-Ching Yang Win-Jin Chang |
spellingShingle |
Haw-Long Lee Yu-Ching Yang Win-Jin Chang Atomic-Scale Finite Element Method for Analyzing the Sensitivity of Graphyne-Based Resonators Journal of Nanomaterials |
author_facet |
Haw-Long Lee Yu-Ching Yang Win-Jin Chang |
author_sort |
Haw-Long Lee |
title |
Atomic-Scale Finite Element Method for Analyzing the Sensitivity of Graphyne-Based Resonators |
title_short |
Atomic-Scale Finite Element Method for Analyzing the Sensitivity of Graphyne-Based Resonators |
title_full |
Atomic-Scale Finite Element Method for Analyzing the Sensitivity of Graphyne-Based Resonators |
title_fullStr |
Atomic-Scale Finite Element Method for Analyzing the Sensitivity of Graphyne-Based Resonators |
title_full_unstemmed |
Atomic-Scale Finite Element Method for Analyzing the Sensitivity of Graphyne-Based Resonators |
title_sort |
atomic-scale finite element method for analyzing the sensitivity of graphyne-based resonators |
publisher |
Hindawi Limited |
series |
Journal of Nanomaterials |
issn |
1687-4110 1687-4129 |
publishDate |
2018-01-01 |
description |
An atomic-scale finite element method was applied to analyze the sensitivities of α-, β-, γ-, and 6,6,12-graphyne-based resonators in mass detection under different boundary conditions. These sensitivities are then compared with that of a graphene-based resonator obtained in a previous study. According to the analysis results, among the graphyne-based resonators, the α type shows the highest sensitivity, while the γ type shows the lowest. In addition, the sensitivity decreases as the resonator size increases. We also find that the location of the attached mass has a significant effect on the sensitivity of the γ-graphyne-based resonators with different attached masses. The α-graphyne-based resonator with a small attached mass is also sensitive to change in location. However, the situation is different for a large attached mass. This study is significant for the future design and application of a graphyne-based resonator with high sensitivity. |
url |
http://dx.doi.org/10.1155/2018/2580171 |
work_keys_str_mv |
AT hawlonglee atomicscalefiniteelementmethodforanalyzingthesensitivityofgraphynebasedresonators AT yuchingyang atomicscalefiniteelementmethodforanalyzingthesensitivityofgraphynebasedresonators AT winjinchang atomicscalefiniteelementmethodforanalyzingthesensitivityofgraphynebasedresonators |
_version_ |
1725296287890276352 |