Nano-rheology of hydrogels using direct drive force modulation atomic force microscopy

Prathima C. Nalam, Nitya Nand Gosvami, Matthew A. Caporizzo, +2

Soft Matter

Macrotribological Studies of Poly(L-lysine)-graft-Poly(ethylene glycol) in Aqueous Glycerol Mixtures

Prathima C. Nalam, Jarred N. Clasohm, Alireza Mashaghi, +1

Tribology Letters

Ethylene GlycolEngineeringPolymer SciencePolymer EngineeringPolymer Chemistry

Prediction of Nanoscale Friction for Two-Dimensional Materials Using a Machine Learning Approach

Behnoosh Sattari Baboukani, Zhijiang Ye, Kristofer G. Reyes, +1

Tribology Letters

Materials ScienceEngineeringSlide DynamicMechanicsMachine Learning Approach +11

Aggregation Behavior of Inorganic 2D Nanomaterials Beyond Graphene: Insights from Molecular Modeling and Modified DLVO Theory

Tashfia M. Mohona, Anusha Gupta, Arvid Masud, +4

Environmental Science & Technology

Impact of Hydrophilic/Hydrophobic Surface Chemistry on Hydration Forces in the Absence of Confinement

Gillian B. Kaggwa, Prathima C. Nalam, Jason I. Kilpatrick, +2

Langmuir

Atomic Force MicroscopyOscillatory Force ProfileEngineeringWettingSuper-hydrophobic Surface +18

Stratified Polymer Grafts: Synthesis and Characterization of Layered ‘Brush’ and ‘Gel’ Structures

Ang Li, Shivaprakash N. Ramakrishna, Prathima C. Nalam, +2

Advanced Materials Interfaces

Materials ScienceGel LayersPolymer MaterialEngineeringPolymer Technology +13

Study of Adhesion and Friction Properties on a Nanoparticle Gradient Surface: Transition from JKR to DMT Contact Mechanics

Shivaprakash N. Ramakrishna, Prathima C. Nalam, Lucy Y. Clasohm, +1

Langmuir

Adsorption Behavior and Nanotribology of Amine-Based Friction Modifiers on Steel Surfaces

Prathima C. Nalam, Alex Pham, Reina Verónica Castillo, +1

The Journal of Physical Chemistry C

Slower Adsorption KineticsEngineeringMechanical EngineeringSoft MatterFriction Force +14

Adhesion and Friction Properties of Polymer Brushes on Rough Surfaces: A Gradient Approach

Shivaprakash N. Ramakrishna, Rosa M. Espinosa‐Marzal, Vikrant V. Naik, +2

Langmuir

Polymer BrushEngineeringMechanical EngineeringNanostructured PolymerAdhesion Forces +15

Exploring Lubrication Regimes at the Nanoscale: Nanotribological Characterization of Silica and Polymer Brushes in Viscous Solvents

Prathima C. Nalam, Shivaprakash N. Ramakrishna, Rosa M. Espinosa‐Marzal, +1

Langmuir

Tribological CoatingEthylene GlycolEngineeringMechanical EngineeringLubrication Regimes +17