Search Results - "Madivala, Basavaraj"

Control over Coffee-Ring Formation in Evaporating Liquid Drops Containing Ellipsoids by Dugyala, Venkateshwar Rao, Basavaraj, Madivala G

“…A control over the nature of deposit pattern obtained after the evaporation of solvent from a sessile drop containing dispersed materials has been demonstrated…”
Get full text

Porous Ceramics via Processable Pickering Emulsion Stabilized by Oppositely Charged Colloids by Madhavan, Nithin, Mukherjee, Manas, Basavaraj, Madivala G

“…We report a method to produce processable Pickering emulsions in which electrostatic heteroaggregation of oppositely charged fumed silica and alumina particles…”
Get full text

Plant Latex as a Versatile and Sustainable Emulsifier by Kumar, Hemant, Basavaraj, Madivala G.

“…Emulsions are a class of high-surface-energy materials typically stabilized by surfactants, polymers, particles, or a combination of these. There has been…”
Get full text

Destabilization of Pickering emulsions by interfacial transport of mutually soluble solute by Kumar, Hemant, Upendar, Siliveru, Mani, Ethayaraja, Madivala G. Basavaraj

“…[Display omitted] Pickering emulsions (PEs) once formed are highly stable because of very high desorption energies (∼107 kBT) associated with particles…”
Get full text

Synergistic stabilization of Pickering emulsions by in situ modification of kaolinite with non ionic surfactant by Nallamilli, Trivikram, Basavaraj, Madivala G.

“…Synergistic stabilization of decane/water emulsions with a combination of kaolinite and non ionic surfactant SPAN-80 is explored. Pure kaolinite being charged…”
Get full text

Shape-Anisotropic Colloids at Interfaces by Anjali, Thriveni G, Basavaraj, Madivala G

“…Research in the 1980s demonstrated the formation of monolayers of particles achieved by interfacial particle trapping as a model system for investigating…”
Get full text

Controlling the microstructure of emulsions by exploiting particle-polyelectrolyte association by Shahid, Shumaila, Basavaraj, Madivala G.

“…[Display omitted] Albeit solid stabilized emulsions are studied for several decades, the surface of the emulsion drops most often are coated with densely…”
Get full text

Evaporation of Sessile Drops Containing Colloidal Rods: Coffee-Ring and Order–Disorder Transition by Dugyala, Venkateshwar Rao, Basavaraj, Madivala G

“…Liquid drops containing insoluble solutes when dried on solid substrates leave distinct ring-like deposits at the periphery or along the three-phase contact…”
Get full text

Single-Step Formation of Pickering Double Emulsions by Exploiting Differential Wettability of Particles by Kumar, Hemant, Tiwari, Madhvi, Dugyala, Venkateshwar Rao, Basavaraj, Madivala G.

“…We present a modular single-step strategy for the formation of single and Pickering double emulsions (DEs). To this end, we consider the role of surface…”
Get full text

Stabilization of Pickering Emulsions with Oppositely Charged Latex Particles: Influence of Various Parameters and Particle Arrangement around Droplets by Nallamilli, Trivikram, Binks, Bernard P, Mani, Ethayaraja, Basavaraj, Madivala G

“…In this study we explore the fundamental aspects of Pickering emulsions stabilized by oppositely charged particles. Using oppositely charged latex particles as…”
Get full text

Effect of Colloidal Surface Charge on Desiccation Cracks by Kumar, Sanket, Basavaraj, Madivala G., Satapathy, Dillip K.

“…We report the effect of polarity and surface charge density on the nucleation and growth kinetics of desiccation cracks in deposits of colloids formed by…”
Get full text

Oil-in-Water Emulsions Stabilized by Hydrophilic Homopolymers by Karishma, S., Rajvanshi, Kirti, Kumar, Hemant, Basavaraj, Madivala G., Mani, Ethayaraja

“…Most of the polymeric emulsifiers have diblock and triblock copolymer architecture containing hydrophilic and hydrophobic domains. In this work, we show that…”
Get full text

Drying-Induced Flash Nanoprecipitation in a Sessile Drop: A Route to Synthesize Polymeric Nanoparticles by Manohar, Anagha, M, Soundarya, Basavaraj, Madivala G., Sudhakar, Swathi, Mani, Ethayaraja

“…Flash nanoprecipitation is a simple and scalable method to produce nanoparticles by rapid mixing of a polymer solution with an antisolvent. High-speed mixing…”
Get full text

Tailoring Pickering Double Emulsions by in Situ Particle Surface Modification by Tiwari, Madhvi, Basavaraj, Madivala G, Dugyala, Venkateshwar Rao

“…Fundamental studies on the formation and stability of Pickering double emulsions are crucial for their industrial applications. Available methods of double…”
Get full text

Influence of pH and Salt Concentration on Pickering Emulsions Stabilized by Colloidal Peanuts by Anjali, Thriveni G, Basavaraj, Madivala G

“…Solid-stabilized emulsions commonly known as Pickering emulsions offer unique benefits such as superior stability and controlled permeability compared to…”
Get full text

Quantifying the Microstructure of Dried Deposits Using Height–Height Correlation Function by Hariharan, Sankar, Thampi, Sumesh P., Basavaraj, Madivala G.

“…Colloidal self-assembly has garnered significant attention in recent research, owing to applications in medical and engineering domains. Understanding the…”
Get full text

Emulsions as Viable Alternative to Conventional Fuels: Current Status and Challenges by Rastogi, Preetika, Kaisare, Niket S., Basavaraj, Madivala G.

“…The scientific investigation of water-in-fuel emulsions spans over five decades; however, the widespread implementation of emulsion fuels in commercial…”
Get full text

Tailoring pore distribution in polymer films via evaporation induced phase separation by Pervin, Rumiaya, Ghosh, Pijush, Basavaraj, Madivala G

“…By considering a mixture of poly(methyl methacrylate)-tetrahydrofuran-water (PMMA-THF-H O), we report an experimental approach to tune the distribution of…”
Get full text

Self-Assembly and Rheology of Ellipsoidal Particles at Interfaces by Madivala, Basavaraj, Fransaer, Jan, Vermant, Jan

“…Colloidal particles confined at liquid interfaces have important applications, for example in the stabilization of emulsions and foams. Also the self-assembly…”
Get full text

Phase Inversion of Ellipsoid-Stabilized Emulsions by Kumar, Hemant, Dugyala, Venkateshwar Rao, Basavaraj, Madivala G

“…The efficacy of anisotropic particles in Pickering emulsion stabilization, attributed to shape-induced capillary interactions, is well-documented in the…”
Get full text