118 citations · 238 across the 7 of their papers we have counts for
7 papers
Sub-Nyquist time-domain surface-enhanced Raman mapping
Ting Wang, I. Brian Becerril-Castro, Ana Sousa-Castillo +3
Surface-enhanced Raman scattering (SERS) combines analyte-specificity and single-molecule sensitivity, but its potential is limited by slow readout where sophisticated nanosensors…
Hot electrons and electromagnetic effects in the broadband Au, Ag, and Ag-Au nanocrystals: The UV, visible, and NIR plasmons
Alina Muravitskaya, Artur Movsesyan, Oscar Avalos-Ovando +8
Energetic and optical properties of plasmonic nanocrystals strongly depend on their sizes, shapes, and composition. Whereas using plasmonic nanoparticles in biotesting has become r…
High temperature nanocomposites with photonic group velocity suppression of thermal emission
Andrea Mariño-López, Oscar Ameneiro-Prieto, Drew Vecchio +8
Quenching of thermal emission above 0 K is an unusual material property, essential for future energy, transportation, and space technologies. Despite the great effort invested, nea…
Plasmonic nanocrystals with complex shapes for photocatalysis and growth: Contrasting anisotropic hot-electron generation with the photothermal effect
Artur Movsesyan, Eva Yazmin Santiago, Sven Burger +4
In plasmonics, and particularly in plasmonic photochemistry, the effect of hot-electron generation is an exciting phenomenon driving new fundamental and applied research. However,…
Chiral plasmonic nanocrystals for generation of hot electrons: towards polarization-sensitive photochemistry
Tianji Liu, Lucas V. Besteiro, Tim Liedl +3
The use of biomaterials - with techniques such as DNA-directed assembly or bio-directed synthesis - can surpass top-down fabrication techniques in creating plasmonic superstructure…
Extraordinarily transparent compact metallic metamaterials
Samuel J. Palmer, Xiaofei Xiao, Nicolas Pazos-Perez +5
Metals are highly opaque, yet we show that densely packed arrays of metallic nanoparticles can be more transparent to infrared radiation than dielectrics such as germanium, even fo…