Y Wu, G Li, JP Camden - Chemical reviews, 2017 - ACS Publications
Electron energy loss spectroscopy (EELS) performed in a scanning transmission electron microscope (STEM) has demonstrated unprecedented power in the characterization of …
MXenes have recently shown impressive optical and plasmonic properties associated with their ultrathin‐atomic‐layer structure. However, their potential use in photonic and plasmonic …
2D Ti3C2 T x MXenes were recently shown to exhibit intense surface plasmon (SP) excitations; however, their spatial variation over individual Ti3C2 T x flakes remains …
A Campos, N Troc, E Cottancin, M Pellarin… - Nature Physics, 2019 - nature.com
The physical properties of metals change when their dimensions are reduced to the nano- scale and new phenomena such as the localized surface-plasmon resonance (LSPR) …
Plasmon–emitter interactions are of central importance in modern nanoplasmonics and are generally maximal at short emitter–surface separations. However, when the separation falls …
In this study, localized surface plasmon resonance (LSPR) of the spherical silver nanoparticles (AgNPs) was evaluated based on experimental and theoretical viewpoints. In …
Material losses in metals are a central bottleneck in plasmonics for many applications. Here we propose and theoretically demonstrate that metal losses can be successfully mitigated …
TP Rossi, M Kuisma, MJ Puska… - Journal of Chemical …, 2017 - ACS Publications
Electronic excitations can be efficiently analyzed in terms of the underlying Kohn–Sham (KS) electron–hole transitions. While such a decomposition is readily available in the linear …
The classical treatment of plasmonics is insufficient at the nanometer-scale due to quantum mechanical surface phenomena. Here, an extension of the classical paradigm is reported …