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Dr. Subramanyan Namboodiri Varanakkottu
Dr. Subramanyan Namboodiri Varanakkottu
Assistant Professor, Department of Physics, National Institute of Technology, Calicut
Verified email at nitc.ac.in - Homepage
Title
Cited by
Cited by
Year
Simple Fabrication of Robust Water‐Repellent Surfaces with Low Contact‐Angle Hysteresis Based on Impregnation
A Eifert, D Paulssen, SN Varanakkottu, T Baier, S Hardt
Advanced Materials Interfaces 1 (3), 2014
1272014
Magnetic actuation of drops and liquid marbles using a deformable paramagnetic liquid substrate
J Vialetto, M Hayakawa, N Kavokine, M Takinoue, SN Varanakkottu, ...
Angewandte Chemie International Edition 56 (52), 16565-16570, 2017
902017
Light-directed particle patterning by evaporative optical marangoni assembly
SN Varanakkottu, M Anyfantakis, M Morel, S Rudiuk, D Baigl
Nano letters 16 (1), 644-650, 2016
842016
Fast transport of water droplets over a thermo-switchable surface using rewritable wettability gradient
TN Banuprasad, TV Vinay, CK Subash, S Varghese, SD George, ...
ACS applied materials & interfaces 9 (33), 28046-28054, 2017
732017
Flexible, ferroelectric nanoparticle doped polymer dispersed liquid crystal devices for lower switching voltage and nanoenergy generation
VN John, SN Varanakkottu, S Varghese
Optical Materials 80, 233-240, 2018
632018
Particle Manipulation Based on Optically Controlled Free Surface Hydrodynamics
SN Varanakkottu, SD George, T Baier, S Hardt, M Ewald, M Biesalski
Angewandte Chemie International Edition 52 (28), 7291-7295, 2013
622013
Controlling the trajectories of nano/micro particles using light-actuated Marangoni flow
C Lv, SN Varanakkottu, T Baier, S Hardt
Nano Letters 18 (11), 6924-6930, 2018
462018
Silver-doped photopolymer media for holographic recording
V Pramitha, KP Nimmi, NV Subramanyan, R Joseph, K Sreekumar, ...
Applied Optics 48 (12), 2255-2261, 2009
352009
Inscribing wettability gradients onto superhydrophobic carbon nanotube surfaces
DJ Babu, SN Varanakkottu, A Eifert, D de Koning, G Cherkashinin, ...
Advanced Materials Interfaces 1 (2), 1300049, 2014
332014
Surfactant-mediated collapse of liquid marbles and directed assembly of particles at the liquid surface
P Singha, S Swaminathan, AS Yadav, SN Varanakkottu
Langmuir 35 (13), 4566-4576, 2019
282019
Simple and continuous fabrication of Janus liquid marbles with tunable particle coverage based on controlled droplet impact
BS Lekshmi, AS Yadav, P Ranganathan, SN Varanakkottu
Langmuir 36 (50), 15396-15402, 2020
232020
Evaporative optical Marangoni assembly: tailoring the three-dimensional morphology of individual deposits of nanoparticles from sessile drops
M Anyfantakis, SN Varanakkottu, S Rudiuk, M Morel, D Baigl
ACS applied materials & interfaces 9 (42), 37435-37445, 2017
202017
Additive-Free Tunable Transport and Assembly of Floating Objects at Water-Air Interface Using Bubble-Mediated Capillary Forces.
TV Vinay, TN Banuprasad, SD George, S Varghese, SN Varanakkottu
Advanced Materials Interfaces 4 (7), 2017
202017
Predictive framework for the spreading of liquid drops and the formation of liquid marbles on hydrophobic particle bed
A Mozhi Devan Padmanathan, A Sneha Ravi, H Choudhary, ...
Langmuir 35 (20), 6657-6668, 2019
142019
Separation of floating oil drops based on drop-liquid substrate interfacial tension
TV Vinay, SN Varanakkottu
Langmuir 35 (32), 10596-10600, 2019
132019
Droplet-impact driven formation of ultralow volume liquid marbles with enhanced mechanical stability and sensing ability
BS Lekshmi, SN Varanakkottu
Langmuir 38 (38), 11743-11752, 2022
122022
Patterning of metallic nanoparticles over solid surfaces from sessile droplets by thermoplasmonically controlled liquid flow
C Farzeena, SN Varanakkottu
Langmuir 38 (6), 2003-2013, 2022
92022
Liquid plug formation from heated binary mixtures in capillary tubes
C Lv, SN Varanakkottu, S Hardt
Journal of Fluid Mechanics 889, A15, 2020
72020
Interfacial tension driven adsorption of MnO 2 nanoparticles at the liquid/liquid interface to tailor ultra-thin polypyrrole sheets
SK Chondath, APK Sreekala, C Farzeena, SN Varanakkottu, ...
Nanoscale 14 (31), 11197-11209, 2022
62022
Janus liquid marbles: Fabrication techniques, recent developments, and applications
BS Lekshmi, SN Varanakkottu
Droplet 2 (2), e44, 2023
52023
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