Search Results - "Moirangthem, Rakesh S."

Fabrication of flexible and economical plasmonic biosensor using gold nanograting imprinted on hot-melt adhesive film for label-free sensing of immunoglobulin proteins by Mohapatra, Saswat, Moirangthem, Rakesh S.

“…•Hot melt adhesive (HMA) is introduced as a promising polymeric material for the fabrication of nanostructures using thermal nanoimprint lithography…”
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Plasmonic nanoparticle-based surface-enhanced Raman spectroscopy-guided photothermal therapy: emerging cancer theranostics by Das, Anindita, Tsai, Hsieh-Chih, Sen, Tapas, Moirangthem, Rakesh S

“…Optical imaging modalities have emerged as a keystone in oncological research, capable of providing molecular and cellular information on cancer with the…”
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Portable and economical plasmonic capillary sensor for biomolecular detection by Kumari, Sudha, Moirangthem, Rakesh S.

“…We present here, a label-free and non-destructive plasmonic capillary sensor based on embedded gold nanoparticles on a glass capillary. The gold nanoparticles…”
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Magnetic force assisted thermal nanoimprint lithography (MF-TNIL) for cost-effective fabrication of 2D nanosquare array by Moirangthem, Rakesh S

“…The work presented here describes a simple, low-cost, and unconventional technique to fabricate a 2D nanosquare array using magnetic force assisted thermal…”
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Investigation of dual plasmonic core-shell Ag@CuS nanoparticles for potential surface-enhanced Raman spectroscopy-guided photothermal therapy by Das, Anindita, Arunagiri, Vinothini, Tsai, Hsieh-Chih, Prasannan, Adhimoorthy, Lai, Juin-Yih, Da-Hong, Po, Moirangthem, Rakesh S

“…To prepare efficient metal-semiconductor nanoparticles as noninvasive, real-time imaging probes for photothermal therapy (PTT) applications. A bottom-up…”
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Portable Capillary Sensor Integrated with Plasmonic Platform for Monitoring Water Pollutants by Kumari, Sudha, Moirangthem, Rakesh S., Sahoo, Bijay Kumar

“…In this work, a label-free and inexpensive method for the monitoring of water pollutants is demonstrated. We introduce a localized surface plasmon resonance…”
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Efficient and Cost-Effective Single-Step Thin Overlay Zinc Oxide Nanostructure for Enhanced Corrosion Protection of Galvanized Steel by Gupta, Ashok Kumar, Mandal, Natasha, Nayak, Suryakanta, Moirangthem, Rakesh S., Reddy, Suryanarayana Reddy Minnam, Bhagat, Amar Nath, Rout, Tapan Kumar

“…We present a simple, direct, one-step method for obtaining a hydrophobic ZnO nanostructure coating to prevent zinc oxidation (white rust). The corrosion…”
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A study on the preparation of passivating surface using bi-layer of nanostructured ZnO and silane functionalized polymer: an alternate option to chromate passivating coating by Gupta, Ashok Kumar, Nayak, Suryakanta, Moirangthem, Rakesh S., Venugopalan, T., Bhagat, A. N., Rout, Tapan Kumar

“…A novel bilayer coating was developed over flat steel surface using a simple solution dipping method. Zinc oxide nanostructure (ZnO-NS) on the surfaces of flat…”
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Study of nickel doping induced optical band gap modulation in ZnO nanorods by Jayswal, Shefali, Moirangthem, Rakesh S.

“…•Facile synthesis of Ni-ZnO nanorods by thermal decomposition method.•Nickel dopant concentration-dependent properties of ZnO.•Formation of NiO and metallic…”
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Fabrication of hierarchical hybrid ZnO/Au micro-/nanostructures for efficient dye degradation: role of gold nanostructures in photophysical process by Jayswal, Shefali, Moirangthem, Rakesh S.

“…In this work, colloidal solutions of gold nanoparticles (AuNPs) with an average diameter of 16 nm and gold nanorods (AuNRs) with an average aspect ratio of 6.8…”
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In-situ label-free optical biosensing with plasmonic enhanced ellipsometry using partially-embedded bimetallic Ag-Au alloy nanoparticles by Mandal, Natasha, Das, Anindita, Moirangthem, Rakesh S.

“…This work presents a label-free optical biosensing platform by integrating the localized surface plasmon resonance (LSPR) and in-situ ellipsometry technique. A…”
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Fabrication of plasmonic nanopyramidal array as flexible SERS substrate for biosensing application by Das, Anindita, Pant, Udit, Cao, Cuong, Moirangthem, Rakesh S., Kamble, Hitesh Bhanudas

“…The proposed work aims to develop a sensitive surface-enhanced Raman spectroscopy (SERS) nano-biosensor. The inverted nano pyramid array on silicon substrate…”
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3D- printed modular spr platform integrated with ellipsometer for in-situ label-free optical sensing applications by Mandal, Natasha, Mayanglambam, Sushilata D., Moirangthem, Rakesh S.

“…•Development of user-friendly, durable, light-weight, and cost-effective 3D-printed SPR module integrated with commercial Ellipsometer.•Label-free, highly…”
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A theoretical approach to develop a black phosphorous coated multilayer plasmonic sensor by using hafnium oxide as dielectric spacer by Das, Anindita, Moirangthem, Rakesh S.

“…A multilayered dual-mode plasmonic sensor was theoretically modeled under a spectral interrogation scheme. The proposed sensor was uniquely designed by using…”
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Tuning the optical properties of Ln3+-doped-Y2O3@ZnO@Au core-shell heterostructures for visible-to-NIR photon harvesting by Jayswal, Shefali, Luwang, Meitram Niraj, Moirangthem, Rakesh S.

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Total internal reflection ellipsometry based SPR sensor for studying biomolecular interaction by Pant, Udit, Mohapatra, Saswat, Moirangthem, Rakesh S.

“…We report a label-free, highly sensitive plasmonic sensor integrated with a self-fabricated micro-fluidic flow cell, based on surface plasmon resonance (SPR)…”
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Thermal nanoimprint lithography based plasmonic nanogratings for refractive index sensing of polar solvents by Mohapatra, Saswat, Pant, Udit, Moirangthem, Rakesh S.

“…This work illustrates a facile approach for the design of flexible plasmonic sensors using gold nanograting. The fabrication of surface plasmon resonance (SPR)…”
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Wearable Surface-Enhanced Raman Spectroscopy Sensor Using Inverted Bimetallic Nanopyramids for Biosensing and Sweat Monitoring by Das, Anindita, Pant, Udit, Cao, Cuong, Moirangthem, Rakesh S., Kamble, Hitesh Bhanudas

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Development Of Flexible Plasmonic Sensor Based On Imprinted Nanostructure Array On Plastics by Kumari, Sudha, Mohapatra, Saswat, Moirangthem, Rakesh S.

“…We present here flexible plastic based plasmonic sensor fabricated via nanoimprint lithography and metal sputtering. The gold-coated imprinted nanostructure on…”
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Development of Cost-effective Plasmonic Sensing Device Using Gold Coated Optical Disc Nanograting by Mohapatra, Saswat, Kumari, Sudha, Moirangthem, Rakesh S.

“…Metal nanostructure shows a tremendous electromagnetic field confinement in their surrounding vicinity that has shown a wide range of applications in the field…”
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