Laser & Optoelectronics Progress, Volume. 56, Issue 11, 110006(2019)
Graphene Nanoelectromechanical System and Its Integration with Optical Fiber
Graphene is an excellent base material for a nanoelectromechanical system (NEMS) because of its extraordinary characteristics, including a large specific surface area, high Young's modulus, enormous stiffness, and low density. The graphene NEMS mainly studies the electromechanical properties of graphene films. Its resonant frequency has a very sensitive response to mass, force, and heat, which has a great application prospect in the sensing field. Meanwhile, the optical fiber sensor has been widely studied and applied, whose combination with graphene can possess a greater advantage. In this paper, the working principle, preparation process, sensing application of the graphene NEMS as well as the fiber-based graphene NEMS sensors are reviewed and prospected.
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Zengyong Liu, Hongqian Cao, Fei Xu, Yanqing Lu. Graphene Nanoelectromechanical System and Its Integration with Optical Fiber[J]. Laser & Optoelectronics Progress, 2019, 56(11): 110006
Category: Reviews
Received: Jan. 22, 2019
Accepted: Mar. 4, 2019
Published Online: Jun. 13, 2019
The Author Email: Xu Fei (feixu@nju.edu.cn)