返回
Fluorescence Quantification for Surface Plasmon Excitation
DOI:10.1021/la8013943.png)
摘要
En 中文
Surface plasmon resonance and surface plasmon fluorescence spectroscopy in combination have the potential to distinguish multicomponent surface processes. However, surface intensity variations from resonance angle shifts lead to a nonlinear response in the fluorescence intensity. We report a method to account for surface intensity variations using the experimentally measured relationship between fluorescence and reflectivity. We apply this method to monitor protease adsorption and proteolytic substrate degradation simultaneously. Multilayer protein substrates are prepared for these degradation studies using a layer-by-layer technique.
Keyword:
ENHANCED FLUORESCENCE
RESONANCE SPECTROSCOPY
COUPLED EMISSION
EVANESCENT FIELD
THIN-FILMS
METAL-FILM
MOBILITY
ADSORPTION
INTERFACES
THICKNESS
期刊
IF:
3.9
论文数:
5.4W
被引数:
10.6W
机构
引用论文
Substrate-supported phospholipid membranes studied by surface plasmon resonance and surface plasmon fluorescence spectroscopy
BIOPHYSICAL JOURNAL
IF3.1
Quantitative interpretation of the response of surface plasmon resonance sensors to adsorbed films
LANGMUIR
IF3.9
Surface plasmon resonance/surface plasmon enhanced fluorescence: An optical technique for the detection of multicomponent macromolecular adsorption at the solid/liquid interface
LANGMUIR
IF3.9

