Disentangling competitive and synergistic chemical reactivities during the seeded growth of high-entropy alloys on high-entropy metal sulfide nanoparticles

JM Veglak, A Tsai, SS Soliman, GR Dey… - Journal of the …, 2024 - ACS Publications
The seeded growth of one type of nanoparticle on the surface of another is foundational to
synthesizing many multifunctional nanostructures. High-entropy nanoparticles that randomly …

Synthesis Innovations and Applications of Dual Plasmonic Heteronanostructures: Fundamentals to Future Horizons

S Sen, NS Karan, N Pradhan - Chemistry of Materials, 2024 - ACS Publications
The burgeoning fascination for plasmonic nanomaterials has been stimulated by their
emerging applications in energy, medicine, and several optoelectronic technologies. The …

Influence of Surface Chemistry on Metal Deposition Outcomes in Copper Selenide-Based Nanoheterostructure Synthesis

R Sen, SL Millheim, TM Gordon, JE Millstone - Langmuir, 2024 - ACS Publications
The use of nanoparticle surface chemistry to direct metal deposition has been well-studied
in the modification of metal nanoparticle substrates but is not yet well-established for metal …

Weak Spots in Semiconductor Nanoplatelets: From Isolated Defects Toward Directed Nanoscale Assemblies

V Shamraienko, R Friedrich, S Subakti, A Lubk… - Small, 2024 - Wiley Online Library
The chemical engineering of nanostructures with atomic‐scale precision is a fundamental
scientific challenge. Cation exchange reactions in nanoplatelets (NPLs) offer an attractive …

Synthesis, Structure and Properties of Copper Selenide Based Nanoheterostructures

R Sen - 2024 - d-scholarship.pitt.edu
This dissertation highlights the design of colloidal metal-semiconductor heterostructures,
starting from plasmonic, cost-effective and earth abundant semiconductor copper selenide …