15 citations · 29 across the 8 of their papers we have counts for
8 papers
Electrostatic Superlattices beyond 1:1 Stoichiometry
Binay P. Nayak, Prapti Kakkar, Wesley P. Korba +5
Exotic nanoparticle superstructures can be accessed by harnessing nanoparticle softness and charge regulation, features often viewed as obstacles to structural control. Here, we sh…
Valence-free open nanoparticle superlattices
Binay P. Nayak, Zinnia Mallick, Wenjie Wang +7
A cornerstone of advanced materials design is establishing a framework for assembling nanoparticle superstructures with tailored symmetries. A longstanding challenge has been assem…
Facile Salt-Assisted Hydrothermal Synthesis of Nanodiamonds from CHO Precursors: Atomic-Scale Mechanistic Insights
Soumya Pratap Tripathy, Sayan Saha, Saurabh Kumar Gupta +14
Hydrothermal synthesis offers an economical and scalable way to produce nanodiamonds under relatively mild, low-pressure and low-temperature conditions. However,its sustainability…
Electrostatically Assembled Open Square and Checkerboard Superlattices
Binay P. Nayak, Wenjie Wang, Honghu Zhang +4
Programmable assembly of nanoparticles into structures other than hexagonal lattices remains challenging. Assembling an open checkerboard or square lattice is harder to achieve com…
Specific Iron Binding to Natural Sphingomyelin Membrane Induced by Non-Specific Co-Solutes
Wenjie Wang, Honghu Zhang, Binay P. Nayak +1
Hypothesis: Sphingomyelin (SPM), a crucial phospholipid in the myelin sheath, is vital in insulating nerve fibers. We hypothesize that iron ions selectively bind to the phosphatidy…
Effect of Grafting Density on the Two-dimensional Assembly of Nanoparticles
Binay P. Nayak, James Ethan Batey, Hyeong Jin Kim +5
Employing grazing-incidence small-angle X-ray scattering (GISAXS) and X-ray reflectivity (XRR), we demonstrate that films composed of polyethylene glycol (PEG)-grafted silver nanop…
Assembling PNIPAM-Capped Gold Nanoparticles in Aqueous Solutions
Binay P. Nayak, Hyeong Jin Kim, Srikanth Nayak +4
Employing small angle X-ray scattering (SAXS), we explore the conditions under which the assembly of gold nanoparticles (AuNPs) grafted with the thermo-sensitive polymer Poly(N-iso…
Two-dimensional assembly of gold nanoparticles grafted with charged-end-group polymers
Hyeong Jin Kim, Binay P. Nayak, Honghu Zhang +5
Hypothesis: Introducing charged terminal groups to polymers that graft nanoparticles enables Coulombic control over their assembly by tuning the pH and salinity of aqueous suspensi…