Lossy Magnetic Fluid-Encapsulated Optical Fiber Magnetometer: Nickel Substitution Effects

Rasti, G. H.; Avazpour, A.; Khordad, R.; Parvizi, Roghaieh; Azad, Saeed

doi:10.1109/jsen.2019.2914073

Cited by 3 publications

(1 citation statement)

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“…As reported in our previous work, the appropriate roughness, which has been controlled by the type of sandpaper shown by AFM analysis, was studied and the optimized sensing performance was reported according to this factor manipulation. 33 Therefore, herein, the different diameters of optical fibers were prepared through different diameters made by proper sandpaper and then nanocoated to experimentally characterize the effect of the diameter on the power efficiency in the sensing region.…”

Section: Experimental and Methodsmentioning

confidence: 99%

Developed Low-Temperature Anionic 2H-MoS₂/Au Sensing Layer Coated Optical Fiber Gas Sensor

Ashkavand

Sadeghi

Parvizi

et al. 2020

ACS Appl. Mater. Interfaces

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Carboxyl-functionalized molybdenum disulfide (COOH-MoS2) nanosheets were prepared through a facile low-temperature hydrothermal method. The phase transformation of metallic-1T to 2H-semiconductor COOH-MoS2 nanosheets was conducted through introducing Au thin film on the unclad optical fiber as a sensing layer in a low temperature. The developed structure successfully refined the loss of the semiconducting properties and poor adhesion of COOH-MoS2 on the unclad polymer optical fiber, which provided limited semiconductor potential as the sensing layers on the optical fiber surfaces. The sensing performance of the as-prepared structure was tested for quantitative detection of three different volatile organic carbons (VOCs) of ethanol, propanol, and methanol gases as well as cross-sensitivity to relative humidity. The operating principle was based on intensity variation of the evanescent wave in the sensing region. The response of the proposed sensing system shows maximum response and better linearity (R 2 = 0.999) to methanol at room temperature. Finally, the comparative experimental cross-sensitivity to relative humidity and methanol was also studied to evaluate the potential of sensing range.

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Section: Experimental and Methodsmentioning

confidence: 99%

Developed Low-Temperature Anionic 2H-MoS₂/Au Sensing Layer Coated Optical Fiber Gas Sensor

Ashkavand

Sadeghi

Parvizi

et al. 2020

ACS Appl. Mater. Interfaces

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Nickel submicron particles synthesized via solvothermal approach in the presence of organic bases: Formation mechanism and magnetic properties

Deng

Chen

et al. 2023

Colloids and Surfaces A: Physicochemical and Engineering Aspect

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Multi aspect investigation of crude oil concentration detecting via optical fiber sensor coated with ZnO/Ag nano-heterostructure

Samavati

Ismail

et al. 2021

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Lossy Magnetic Fluid-Encapsulated Optical Fiber Magnetometer: Nickel Substitution Effects

Cited by 3 publications

References 52 publications

Developed Low-Temperature Anionic 2H-MoS₂/Au Sensing Layer Coated Optical Fiber Gas Sensor

Developed Low-Temperature Anionic 2H-MoS₂/Au Sensing Layer Coated Optical Fiber Gas Sensor

Nickel submicron particles synthesized via solvothermal approach in the presence of organic bases: Formation mechanism and magnetic properties

Multi aspect investigation of crude oil concentration detecting via optical fiber sensor coated with ZnO/Ag nano-heterostructure

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Lossy Magnetic Fluid-Encapsulated Optical Fiber Magnetometer: Nickel Substitution Effects

Cited by 3 publications

References 52 publications

Developed Low-Temperature Anionic 2H-MoS2/Au Sensing Layer Coated Optical Fiber Gas Sensor

Developed Low-Temperature Anionic 2H-MoS2/Au Sensing Layer Coated Optical Fiber Gas Sensor

Nickel submicron particles synthesized via solvothermal approach in the presence of organic bases: Formation mechanism and magnetic properties

Multi aspect investigation of crude oil concentration detecting via optical fiber sensor coated with ZnO/Ag nano-heterostructure

Contact Info

Product

Resources

About

Developed Low-Temperature Anionic 2H-MoS₂/Au Sensing Layer Coated Optical Fiber Gas Sensor

Developed Low-Temperature Anionic 2H-MoS₂/Au Sensing Layer Coated Optical Fiber Gas Sensor