Photoelectrochemical Immuno-Sensing via Plasmon-Induced Resonance Energy Transfer Mechanism. [PDF]
ECS Sens PlusBright J +5 more
europepmc +1 more source
Dynamic Single‐Binding Event Profiling With on‐Chip Microlenses for Wash‐Free Digital Biosensing
Advanced Science, EarlyView.A microlens‐enhanced platform enables real‐time tracking and digital counting of single‐binding events using conventional bright‐field microscopy. Amplified scattering signals from gold nanoparticle labels and kinetic signature analysis allow wash‐free discrimination between specific and nonspecific interactions, while providing kinetic and mechanistic
Tingting Zhan +12 more
wiley +1 more source
Layer‐Dependent Phonon Polaritons in hBN Resolved by Photo‐Induced Force Spectroscopy
Advanced Science, EarlyView.Layer‐dependent phonon polariton resonances in hexagonal boron nitride are systematically investigated using photo‐induced force microscopy. The in‐plane resonance exhibits a blueshift, while the out‐of‐plane resonance shows a redshift with increasing thickness. These results establish layer number as a key parameter for tuning polaritonic responses in
Amin Hajarian, Jiwoo Seo, SungWoo Nam
wiley +1 more source
Substrate Stiffness Modulates Cell-Network Topology in Human-Derived Neurons
ACS OmegaGiulia Bruno +7 more
doaj +1 more source
Plasmonic Hot-Carrier Generation and Catalysis in Ti<sub>3</sub>C<sub>2</sub>O<sub>2</sub> from Real-Time TDDFT Simulations. [PDF]
Nano LettZhang N, Sun S, Wang B.
europepmc +1 more source
Versatile Detection of Cellular Protein via Fluorescence Anisotropy
Advanced Science, EarlyView.Cell Lysate Fluorescence Anisotropy (CFAST) utilizes long lifetime dye‐labeled nanobodies for rapid protein quantification in minimally purified, complex cell lysate. When coupled with cellular thermal shift, CFAST allows high‐throughput detection of endogenous protein‐small molecule engagement, facilitating the discovery of novel binders for ...
Qing Tang +12 more
wiley +1 more source
Coherent control of dark and bright spatio-temporal solitons of SPPs at a silver silica nano-composite interface with gain-assisted atomic medium. [PDF]
Sci RepElahi N +6 more
europepmc +1 more source
Plasmonic super-oscillations and sub-diffraction focusing [PDF]
We demonstrate experimental focusing of surface plasmon polaritons beyond the plasmon diffraction limit using a super-oscillatory plasmonic antenna at the wavelength of 785nm, achieving a hot-spot as small as ...
Rogers, E.T.F. +5 more
core