A no-core fiber (NCF) based intermodal sensor for nickel ion (Ni2+) detection is proposed. Bilayers of chitosan and Poly Acrylic acid (PAA) functionalized on the sensor surface serve as adsorption sites for nickel ions thereby causing change in refractive index (RI) along the cladding bilayer boundary. Nickel adsorption at different concentrations was monitored continuously through measurement of wavelength shifts. As observed, the proposed sensor exhibits Ni2+ detection sensitivity of 0.0237 nm/μM.NRF (Natl Research Foundation, S’pore)Published versio
Research into optical fiber refractometers yielded remarkable results over the past decade. Numerous...
We present a novel superstructure fiber Bragg grating fiber end sensor capable of detecting variatio...
We present a novel superstructure fiber Bragg grating fiber end sensor capable of detecting variatio...
A Fabry–Pérot and an in-fiber Mach-Zehnder fiber interferometer for heavy metal: nickel cation (Ni2+...
Heavy metal ions in drinking water is hazardous to human health. Notably, nickel would cause respira...
In recent years there has been a tremendous progress in the development of polymer based fiber optic...
AbstractAn intensity-modulated Nickel ions (Ni2+) probe is experimentally demonstrated by using opti...
The elevated levels of heavy metal contaminants in the environment as a result of anthropogenic base...
An intensity-modulated Nickel ions (Ni2+) probe is experimentally demonstrated by using optical fibe...
This study aimed to combine the use of a Mach-Zehnder type interferometer and the hydrogel volume ph...
The detection of ultralow heavy metal ion concentration is highly significant for protecting human h...
Heavy metals are important sources of environmental pollution and cause disease in organisms through...
Water pollution by heavy metal is an increasingly concerned worldwide issue, thus it is necessary to...
This project objective aimed to fuse a Mach-Zehnder type interferometer and using the hydrogel v...
We present a novel superstructure fiber Bragg grating fiber end sensor capable of detecting variatio...
Research into optical fiber refractometers yielded remarkable results over the past decade. Numerous...
We present a novel superstructure fiber Bragg grating fiber end sensor capable of detecting variatio...
We present a novel superstructure fiber Bragg grating fiber end sensor capable of detecting variatio...
A Fabry–Pérot and an in-fiber Mach-Zehnder fiber interferometer for heavy metal: nickel cation (Ni2+...
Heavy metal ions in drinking water is hazardous to human health. Notably, nickel would cause respira...
In recent years there has been a tremendous progress in the development of polymer based fiber optic...
AbstractAn intensity-modulated Nickel ions (Ni2+) probe is experimentally demonstrated by using opti...
The elevated levels of heavy metal contaminants in the environment as a result of anthropogenic base...
An intensity-modulated Nickel ions (Ni2+) probe is experimentally demonstrated by using optical fibe...
This study aimed to combine the use of a Mach-Zehnder type interferometer and the hydrogel volume ph...
The detection of ultralow heavy metal ion concentration is highly significant for protecting human h...
Heavy metals are important sources of environmental pollution and cause disease in organisms through...
Water pollution by heavy metal is an increasingly concerned worldwide issue, thus it is necessary to...
This project objective aimed to fuse a Mach-Zehnder type interferometer and using the hydrogel v...
We present a novel superstructure fiber Bragg grating fiber end sensor capable of detecting variatio...
Research into optical fiber refractometers yielded remarkable results over the past decade. Numerous...
We present a novel superstructure fiber Bragg grating fiber end sensor capable of detecting variatio...
We present a novel superstructure fiber Bragg grating fiber end sensor capable of detecting variatio...