Sruthi P. Usha

Fiber optic hydrogen sulfide gas sensors utilizing ZnO thin film/ZnO nanoparticles: A comparison of surface plasmon resonance and lossy mode resonance

Sruthi P. Usha, Satyendra K. Mishra, Banshi D. Gupta · Sensors and Actuators B Chemical · 2015 · 170 citations

Plasmonics, Chemical Engineering, Engineering +11

Fiber optic profenofos sensor based on surface plasmon resonance technique and molecular imprinting

Anand M. Shrivastav, Sruthi P. Usha, Banshi D. Gupta · Biosensors and Bioelectronics · 2015 · 119 citations

Plasmonics, Photonic Sensor, Engineering +5

A contemporary approach for design and characterization of fiber-optic-cortisol sensor tailoring LMR and ZnO/PPY molecularly imprinted film

Sruthi P. Usha, Anand M. Shrivastav, Banshi D. Gupta · Biosensors and Bioelectronics · 2016 · 93 citations

Materials Science, Photonic Sensor, Optical Materials +12

Highly sensitive and selective erythromycin nanosensor employing fiber optic SPR/ERY imprinted nanostructure: Application in milk and honey

Anand M. Shrivastav, Sruthi P. Usha, Banshi D. Gupta · Biosensors and Bioelectronics · 2016 · 88 citations

Photonic Sensor, Selective Erythromycin Nanosensor, Engineering +6

Urinary p-cresol diagnosis using nanocomposite of ZnO/MoS2 and molecular imprinted polymer on optical fiber based lossy mode resonance sensor

Sruthi P. Usha, Banshi D. Gupta · Biosensors and Bioelectronics · 2017 · 80 citations

Chemical Engineering, Engineering, Optical Sensor +7