Academic Journal
Graphene-Based Acousto-Optic Sensors with Vibrating Resonance Energy Transfer and Applications
| Title: | Graphene-Based Acousto-Optic Sensors with Vibrating Resonance Energy Transfer and Applications |
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| Authors: | Gulbahar, Burhan |
| Source: | MODID-6d55e02e354:IntechOpen |
| Publisher Information: | IntechOpen |
| Publication Year: | 2018 |
| Subject Terms: | Technology & Engineering / Electronics / Optoelectronics, bisacsh:TEC008080 |
| Description: | Graphene as a two-dimensional planar material has numerous advantages for realizing high-performance nano-electromechanical systems (NEMS) such as nanoscale sensors including strain sensors, optical modulators or energy harvesters. Large Young’s modulus (1 TPa for single layer graphene), ultra-low weight, low residual stress and large breaking strength properties are important properties as two-dimensional (2D) ultrathin resonators. Graphene resonators are recently utilized for low complexity design of nanoscale acousto-optic sensors based on a novel theoretical model describing vibrating Förster resonance energy transfer (VFRET) mechanism. Proposed system combines the advantages of graphene with quantum dots (QDs) as donor and acceptor pairs with broad absorption spectrum, large cross-sections, tunable emission spectra, size-dependent emission wavelength, high photochemical stability and improved quantum yield. Device structure supporting wide-band resonance frequencies including acoustic and ultrasound ranges promises high-performance applications for challenging environments. Remote sensors and acousto-optic communication channels are formed for in-body applications, wireless body area sensor networks (WBASNs), space and interplanetary systems, microfluidics and visible light communication (VLC)-based architectures. |
| Document Type: | article in journal/newspaper |
| File Description: | application/pdf |
| Language: | English |
| ISBN: | 978-953-51-3951-5 953-51-3951-7 |
| DOI: | 10.5772/intechopen.73618 |
| Availability: | https://openresearchlibrary.org/viewer/a17f46d5-5245-4ca2-b207-27ed448cbece https://openresearchlibrary.org/ext/api/media/a17f46d5-5245-4ca2-b207-27ed448cbece/assets/external_content.pdf https://doi.org/10.5772/intechopen.73618 |
| Rights: | https://creativecommons.org/licenses/by/4.0/legalcode |
| Accession Number: | edsbas.A46FFF7F |
| Database: | BASE |
| ISBN: | 9789535139515 9535139517 |
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| DOI: | 10.5772/intechopen.73618 |