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D Rithesh Raj
D Rithesh Raj
Assistant Professor, SEEE, SASTRA University
Verified email at ece.sastra.edu
Title
Cited by
Cited by
Year
Surface plasmon resonance based fiber optic dopamine sensor using green synthesized silver nanoparticles
DR Raj, S Prasanth, TV Vineeshkumar, C Sudarsanakumar
Sensors and Actuators B: Chemical 224, 600-606, 2016
1842016
Surface Plasmon Resonance based fiber optic sensor for mercury detection using gold nanoparticles PVA hybrid
DR Raj, S Prasanth, TV Vineeshkumar, C Sudarsanakumar
Optics Communications 367, 102-107, 2016
1412016
Ammonia sensing properties of tapered plastic optical fiber coated with silver nanoparticles/PVP/PVA hybrid
DR Raj, S Prasanth, TV Vineeshkumar, C Sudarsanakumar
Optics Communications 340, 86-92, 2015
1102015
Exploring the interaction of L-cysteine capped CuS nanoparticles with bovine serum albumin (BSA): a spectroscopic study
S Prasanth, DR Raj, TV Vineeshkumar, RK Thomas, C Sudarsanakumar
RSC advances 6 (63), 58288-58295, 2016
672016
Nonlinear optical property and fluorescence quenching behavior of PVP capped ZnS nanoparticles co-doped with Mn2+ and Sm3+
S Prasanth, P Irshad, DR Raj, TV Vineeshkumar, R Philip, ...
Journal of Luminescence 166, 167-175, 2015
642015
Structural and optical studies of Zn1− xCdxS quantum dots synthesized by in situ technique in PVA matrix
TV Vineeshkumar, DR Raj, S Prasanth, NV Unnikrishnan, R Philip, ...
Optical Materials 37, 439-445, 2014
502014
Surface plasmon resonance based fiber optic sensor for the detection of cysteine using diosmin capped silver nanoparticles
DR Raj, C Sudarsanakumar
Sensors and Actuators A: Physical 253, 41-48, 2017
472017
Development of LSPR-based optical fiber dopamine sensor using L-tyrosine-capped silver nanoparticles and its nonlinear optical properties
D Rithesh Raj, S Prasanth, C Sudarsanakumar
Plasmonics 12 (4), 1227-1234, 2017
282017
Composition dependent structural, Raman and nonlinear optical properties of PVA capped Zn1-x-yCdxCuyS quantum dots
TV Vineeshkumar, DR Raj, S Prasanth, P Sankar, NV Unnikrishnan, ...
Optical Materials 58, 128-135, 2016
262016
Selective sensing of curcumin using L-cysteine derived blue luminescent graphene quantum dots
C Sudarsanakumar, S Thomas, S Mathew, S Arundhathi, DR Raj, ...
Materials Research Bulletin 110, 32-38, 2019
252019
A systematic investigation on the interaction of l-cysteine functionalised Mn 3 O 4 nanoparticles with lysozyme
S Prasanth, DR Raj, RK Thomas, TV Vineeshkumar, C Sudarsanakumar
RSC Advances 6 (107), 105010-105020, 2016
212016
Spectroscopic exploration of interaction between PEG-functionalized Ag2S nanoparticles with bovine serum albumin
S Prasanth, D RitheshRaj, TV Vineeshkumar, C Sudarsanakumar
Chemical Physics Letters 700, 15-21, 2018
192018
Fe induced optical limiting properties of Zn1− xFexS nanospheres
TV Vineeshkumar, DR Raj, S Prasanth, NV Unnikrishnan, VPM Pillai, ...
Optics & Laser Technology 99, 220-229, 2018
192018
Efficacy of a herbal mouthwash for management of periodontitis and radiation-induced mucositis–A consolidated report of two randomized controlled clinical trials
R Ambili, K Ramadas, LM Nair, D Raj, F Nazeer, PS George, RR Kumar, ...
Journal of Ayurveda and Integrative Medicine 14 (6), 100791, 2023
152023
Role of Mn2+ concentration in the linear and nonlinear optical properties of Ni1-xMnxSe nanoparticles
B Anugop, S Prasanth, DR Raj, TV Vineeshkumar, S Pranitha, VPM Pillai, ...
Optical Materials 62, 297-305, 2016
152016
Colorimetric and fiber optic sensing of cysteine using green synthesized gold nanoparticles
D Rithesh Raj, C Sudarsanakumar
Plasmonics 13 (1), 327-334, 2018
142018
Surface Plasmon Resonance Based Fiber Optic Dopamine Sensor Using BSA-Gold Cluster/Polymer Composites
DR Raj, C Sudarsanakumar
Advanced Science Letters 24 (8), 5598-5602, 2018
42018
L-tryptophan carbon dots as a fluorescent probe for malachite green detection
MM Noureena, A Puhazhendhi, S Sivalingam, AS Anu, NV Kumar, ...
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 329, 125625, 2025
22025
Optical properties of noncubic Au microcrystallites
S Puliyassery, D Rithesh Raj, C Sow, GU Kulkarni
The Journal of Physical Chemistry C 125 (44), 24568-24575, 2021
22021
Optical nonlinearities of iron doped zinc sulphide quantum dots
KV Cinumon, S Prasanth, DR Raj, TV Vineeshkumar, VPM Pillai, ...
AIP Conference Proceedings 1832 (1), 050129, 2017
22017
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Articles 1–20