Surface plasmon resonance (SPR) is a phenomenon that occurs where electrons in a thin metal sheet become excited by light that is directed to the sheet...
30 KB (3,654 words) - 12:43, 23 May 2025
Surface plasmons (SPs) are coherent delocalized electron oscillations that exist at the interface between any two materials where the real part of the...
14 KB (1,403 words) - 11:33, 15 March 2025
Surface plasmon polaritons (SPPs) are electromagnetic waves that travel along a metal–dielectric or metal–air interface, practically in the infrared or...
39 KB (5,113 words) - 11:18, 15 March 2025
particle's surface are greatly enhanced and the particle's optical absorption has a maximum at the plasmon resonant frequency. Surface plasmon resonance can...
12 KB (1,373 words) - 04:56, 26 February 2025
diffraction from metal gratings (Wood's anomaly), among other things. Surface plasmon resonance is used by biochemists to study the mechanisms and kinetics of...
27 KB (3,181 words) - 11:08, 8 December 2024
Surface plasmon resonance microscopy (SPRM), also called surface plasmon resonance imaging (SPRI), is a label free analytical tool that combines the surface...
67 KB (7,726 words) - 06:29, 25 May 2025
Multi-parametric surface plasmon resonance (MP-SPR) is based on surface plasmon resonance (SPR), an established real-time label-free method for biomolecular...
11 KB (1,099 words) - 20:21, 10 September 2021
specific short chain ligands tend to dampen the surface plasmon resonance effects. Plasmon resonance can be used to analyze the surfactants of the nanoparticle...
20 KB (2,710 words) - 23:27, 22 May 2025
Nanoruler (section Localized Surface Plasmon Resonance)
Space Research at the Massachusetts Institute of Technology. Surface plasmon resonance (SPR) is a phenomenon where free electrons in metals oscillate...
10 KB (1,273 words) - 03:44, 27 May 2025
for determining the fine-structure constant. Multi-parametric surface plasmon resonance has been utilized to characterize both the thickness and refractive...
268 KB (27,960 words) - 01:21, 7 June 2025
often label-free, such as surface plasmon resonance, dual-polarization interferometry and multi-parametric surface plasmon resonance (MP-SPR) can not only...
29 KB (3,166 words) - 18:13, 27 April 2025
substrate (PDMS) to be easily converted into an anti-fouling surface. Surface plasmon resonance (SPR) sensors are thin film-refractometers that measure changes...
20 KB (2,517 words) - 23:12, 24 October 2023
real-time without the need for fluorescent labeling. Alongside Surface Plasmon Resonance, BLI is one of few widely available label-free biosensing technologies...
14 KB (1,579 words) - 04:30, 18 June 2024
scattering light using metal nano-particles excited at their localized surface plasmon resonance. Plasmonic core-shell nanoparticles located in the front of the...
47 KB (6,127 words) - 22:36, 10 April 2025
partly attributed to the presence of surface plasmon resonances and constructive interference. A surface plasmon (SP) is a collective excitation of the...
13 KB (1,567 words) - 11:32, 15 March 2025
Colloidal gold (section Surface chemistry)
called localized surface plasmon resonance (LSPR), in which conduction electrons on the surface of the nanoparticle oscillate in resonance with incident...
86 KB (9,821 words) - 20:48, 22 May 2025
Protein adsorption (section Surface plasmon resonance)
cantilever tip can dislodge a protein or corrugate the protein layer. Surface plasmon resonance (SPR) has been widely used for measuring protein adsorption with...
43 KB (5,248 words) - 15:07, 23 May 2025
2015 Uchida et al. reported the generation of spin currents by surface plasmon resonance. Paramagnons are magnons in magnetic materials which are in their...
9 KB (1,076 words) - 01:17, 17 April 2025
the Figure. The formation is measured using multi-parametric surface plasmon resonance to determine adsorption kinetics, layer thickness, and optical...
16 KB (1,689 words) - 15:45, 24 May 2025
optical resonances are guided-mode resonances and surface plasmon resonance, which result in anomalous reflection and high evanescent fields at resonance. In...
60 KB (7,980 words) - 02:32, 27 May 2025
gold nanocages derive from the phenomenon of LSPR (localized surface plasmon resonance). This LSPR effect leads to the observation that suspensions of...
17 KB (1,679 words) - 11:10, 24 May 2025
constants and thermodynamics as well. The technology is based on surface plasmon resonance (SPR), an optical phenomenon that enables detection of unlabeled...
4 KB (363 words) - 18:19, 2 April 2025
strikes the surface, localized surface plasmons are excited. The field enhancement is greatest when the plasmon frequency, ωp, is in resonance with the radiation...
45 KB (4,993 words) - 20:00, 16 May 2025
surface plasmon resonance Nanobiotechnology Optogenetic methods to record cellular activity Plasmon Small molecule sensors Surface plasmon resonance Bio-FET...
106 KB (12,175 words) - 22:51, 22 May 2025
fluorescence polarization (FP), fluorescence resonance energy transfer (FRET), and surface plasmon resonance (SPR). In order to measure process of ligand-receptor...
33 KB (4,118 words) - 11:15, 25 May 2025
solid–liquid, and liquid–gas surfaces. Multi-parametric surface plasmon resonance works in solid–gas, solid–liquid, liquid–gas surfaces and can detect even sub-nanometer...
22 KB (2,476 words) - 02:52, 26 November 2024
laser matching the surface plasmon resonance of the nanoparticles is used for excitation. If the wavelength of the surface plasmon matches that of an...
24 KB (2,772 words) - 18:22, 24 May 2025
development of completely optical devices. The wavelength of this surface plasmon resonance (SPR) band depends on the size and shape of the nanoparticles...
15 KB (1,617 words) - 23:04, 22 May 2025
mainly controlled by the surface plasmon resonance (SPR). Surface plasmon resonance occurs when the electrons in the metal surface are subject to an electromagnetic...
45 KB (5,347 words) - 03:42, 12 January 2025
SBP-tag (section Surface plasmon resonance)
surfaces thereby permitting interaction assessment such as by surface plasmon resonance (SPR) techniques with re-use of the functionalized surface. SPR...
16 KB (1,719 words) - 15:57, 16 January 2024