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Proceedings Papers

Strain-Induced Change of Adsorption Behaviour of Gas Molecules on Graphene Analyzed by Density Functional Method

Meng Yin, Xiangyu Qiao, Qinqiang Zhang, Ken Suzuki, Lei Wang
Proc. ASME. IMECE2022, Volume 9: Mechanics of Solids, Structures, and Fluids; Micro- and Nano-Systems Engineering and Packaging; Safety Engineering, Risk, and Reliability Analysis; Research Posters, V009T13A005, October 30–November 3, 2022
Paper No: IMECE2022-94892
https://doi.org/10.1115/IMECE2022-94892
View Paper titled, Strain-Induced Change of Adsorption Behaviour of Gas Molecules on Graphene Analyzed by Density Functional Method
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Topics: Density functional theory, Graphene
Proceedings Papers

Effect of Tensile Strain on Electron Transport Properties of Dumbbell-Shape Graphene Nanoribbons With Metallic-Semiconducting Interfaces

Ken Suzuki, Qinqiang Zhang, Xiangyu Qiao
Proc. ASME. IMECE2021, Volume 12: Mechanics of Solids, Structures, and Fluids; Micro- and Nano- Systems Engineering and Packaging, V012T13A003, November 1–5, 2021
Paper No: IMECE2021-70930
https://doi.org/10.1115/IMECE2021-70930
View Paper titled, Effect of Tensile Strain on Electron Transport Properties of Dumbbell-Shape Graphene Nanoribbons With Metallic-Semiconducting Interfaces
Open the PDF for Effect of Tensile Strain on Electron Transport Properties of Dumbbell-Shape Graphene Nanoribbons With Metallic-Semiconducting Interfaces in another window
Topics: Electron transport, Graphene, Shapes, Strain sensors
Proceedings Papers

Development of a Strain-Controlled Graphene-Based Highly Sensitive Gas Sensor

Xiangyu Qiao, Qinqiang Zhang, Ken Suzuki
Proc. ASME. IMECE2020, Volume 3: Advanced Materials: Design, Processing, Characterization, and Applications, V003T03A039, November 16–19, 2020
Paper No: IMECE2020-23581
https://doi.org/10.1115/IMECE2020-23581
View Paper titled, Development of a Strain-Controlled Graphene-Based Highly Sensitive Gas Sensor
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Topics: Desorption, Graphene, Sensors
Proceedings Papers

Theoretical Study of Heterojunction-Like Electronic Properties Between a Semiconductive Graphene Nanoribbon and a Metallic Graphene for Highly Sensitive Strain Sensors

Qinqiang Zhang, Xiangyu Qiao, Masasuke Kobayashi, Ken Suzuki
Proc. ASME. IMECE2020, Volume 13: Micro- and Nano-Systems Engineering and Packaging, V013T13A005, November 16–19, 2020
Paper No: IMECE2020-23782
https://doi.org/10.1115/IMECE2020-23782
View Paper titled, Theoretical Study of Heterojunction-Like Electronic Properties Between a Semiconductive Graphene Nanoribbon and a Metallic Graphene for Highly Sensitive Strain Sensors
Open the PDF for Theoretical Study of Heterojunction-Like Electronic Properties Between a Semiconductive Graphene Nanoribbon and a Metallic Graphene for Highly Sensitive Strain Sensors in another window
Topics: Electron transport, Graphene, Shapes, Strain sensors
Proceedings Papers

Strain and Photovoltaic Sensitivities of Dumbbell-Shape GNR-Base Sensors

Jowesh Avisheik Goundar, Takuya Kudo, Qinqiang Zhang, Ken Suzuki, Hideo Miura
Proc. ASME. IMECE2019, Volume 10: Micro- and Nano-Systems Engineering and Packaging, V010T12A016, November 11–14, 2019
Paper No: IMECE2019-11076
https://doi.org/10.1115/IMECE2019-11076
View Paper titled, Strain and Photovoltaic Sensitivities of Dumbbell-Shape GNR-Base Sensors
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Topics: Graphene, Sensors, Shapes
Proceedings Papers

First Principle Analysis of the Effect of Strain on Electronic Transport Properties of Dumbbell-Shape Graphene Nanoribbons

Takuya Kudo, Qinqiang Zhang, Ken Suzuki, Hideo Miura
Proc. ASME. IMECE2019, Volume 10: Micro- and Nano-Systems Engineering and Packaging, V010T12A010, November 11–14, 2019
Paper No: IMECE2019-11107
https://doi.org/10.1115/IMECE2019-11107
View Paper titled, First Principle Analysis of the Effect of Strain on Electronic Transport Properties of Dumbbell-Shape Graphene Nanoribbons
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Topics: Graphene, Shapes
Proceedings Papers

Theoretical Study of Electronic Band Structure of Dumbbell-Shape Graphene Nanoribbons for Highly-Sensitive Strain Sensors

Qinqiang Zhang, Takuya Kudo, Ken Suzuki
Proc. ASME. IMECE2018, Volume 10: Micro- and Nano-Systems Engineering and Packaging, V010T13A010, November 9–15, 2018
Paper No: IMECE2018-88431
https://doi.org/10.1115/IMECE2018-88431
View Paper titled, Theoretical Study of Electronic Band Structure of Dumbbell-Shape Graphene Nanoribbons for Highly-Sensitive Strain Sensors
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Topics: Graphene, Shapes, Strain sensors, Energy gap, Molecular orbitals, Composite materials, Computational methods, Electrodes
Proceedings Papers

Highly Sensitive Strain Sensor Using Dumbbell-Shape Graphene Nanoribbon

Qinqiang Zhang, Meng Yang, Ken Suzuki, Hideo Miura
Proc. ASME. IMECE2017, Volume 10: Micro- and Nano-Systems Engineering and Packaging, V010T13A013, November 3–9, 2017
Paper No: IMECE2017-70318
https://doi.org/10.1115/IMECE2017-70318
View Paper titled, Highly Sensitive Strain Sensor Using Dumbbell-Shape Graphene Nanoribbon
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Topics: Graphene, Shapes, Strain sensors, Energy gap, Atoms, Carbon, Temperature, Density functional theory, Diluents, Hydrogen