Design and Simulation of Nano-mechanical Resonator for Virus Detection

被引：0

作者：

Chaudhary, Gaurav ^{[1
]}

Singh, K. K. ^{[1
]}

Mittal, Anyaa ^{[2
]}

Sood, Neeru ^{[2
]}

机构：

[1] BITS Pilani, Dept Elect & Elect Engn, Dubai, U Arab Emirates

[2] BITS Pilani, Dept Biotechnol, Dubai, U Arab Emirates

来源：

2014 IEEE SENSORS APPLICATIONS SYMPOSIUM (SAS) | 2014年

关键词：

NEMS; Biosensor; Viruses; COMSOL; BNNT; IMMOBILIZATION;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In the present study, nano mechanical resonator is used to detect different viruses. Biosensors have been designed using single walled Boron Nitrite Nanotube (SWBNNT) as a sensing material in terms of nanowire and micro cantilever. Here we have considered two approaches for sensing the biomolecules. First one is to calculate the change in resonance frequency of nanowire and second one is to calculate the bending deformation of micro cantilever in the measurable range. Resonance frequency shift of nanowire with and without virus has been calculated. Mass sensitivities of Boron Nitride nanowires are found to be more with increase in frequency shift.

引用

页码：170 / 174

页数：5

共 50 条

[41] Nano-mechanical and chemical interrogation of vibrocreep in polymers
Kitahara, I
Winter, RM
Jenkins, CH
Vinogradov, A
Schumacher, S
PROCEEDINGS OF THE SEM IX INTERNATIONAL CONGRESS ON EXPERIMENTAL MECHANICS, 2000, : 924 - 927
[42] CVD diamond used in nano-mechanical fabrication
Lamda Publicity Limited, Odeon House, 146 College Road, Harrow, Middlesex HA1 1BH, United Kingdom
Ind Diamond Rev, 2006, 2 (46-47):
[43] Characterization of Nano Crystalline Lubricating Coatings for Tribological and Nano-Mechanical Properties
Gitis, Norm
Khosla, Vishal
PROCEEDINGS OF THE ASME/STLE INTERNATIONAL JOINT TRIBOLOGY CONFERENCE - 2009, 2010, : 1 - 3
[44] Complex dynamics of nano-mechanical membrane in cavity optomechanics
Akram, Muhammad Javed
Saif, Farhan
NONLINEAR DYNAMICS, 2016, 83 (1-2) : 963 - 970
[45] Corrosion Resistance and Nano-Mechanical Properties of a Superhydrophobic Surface
Yao, Chun-Wei
Lian, Ian
Zhou, Jiang
Bernazzani, Paul
Jao, Mien
Hoque, Md Ashraful
LUBRICANTS, 2025, 13 (01)
[46] Complex dynamics of nano-mechanical membrane in cavity optomechanics
Muhammad Javed Akram
Farhan Saif
Nonlinear Dynamics, 2016, 83 : 963 - 970
[47] A nano-mechanical instability as primary contribution to rolling resistance
Meyer, Jan
Hentschke, Reinhard
Hager, Jonathan
Hojdis, Nils W.
Karimi-Varzaneh, Hossein Ali
SCIENTIFIC REPORTS, 2017, 7
[48] Nano-mechanical properties of TaNbHfZr metallic glass films
Song, Baorui
Li, Yanhuai
Wang, Kehua
Cong, Zhonghao
Gao, Bo
Song, Zhongxiao
Chen, Jian
SURFACE ENGINEERING, 2019, 35 (08) : 728 - 735
[49] Micro/nano-mechanical structure fabricated by transfer printing
Takahiro Yamashita
Kensaku Yoshino
Arata Kaneko
International Journal of Precision Engineering and Manufacturing, 2014, 15 : 2581 - 2587
[50] Large area suspended graphene for nano-mechanical devices
Hallam, Toby
Moldovan, Clara F.
Gajewski, Krzysztof
Ionescu, Adrian M.
Duesberg, Georg S.
PHYSICA STATUS SOLIDI B-BASIC SOLID STATE PHYSICS, 2015, 252 (11): : 2429 - 2432

← 1 2 3 4 5 →