Go to content
UR Home

Fluorescent Imaging of pH with Optical Sensors Using Time Domain Dual Lifetime Referencing

Liebsch, Gregor ; Klimant, Ingo ; Krause, Christian ; Wolfbeis, Otto S.
[img]PDF
(420kB) - Repository staff only
Date of publication of this fulltext: 15 Apr 2011 09:17


Abstract

We present a referenced scheme for fluorescence intensity measurements that is useful for imaging applications. It is based on the conversion of the fluorescence intensity information into a time-dependent parameter. A phosphorescent dye is added in the form of 10-μm particles to the sample containing the pH-sensitive fluorescent indicator. Both the reference dye and the pH probe are excited ...

plus


Owner only: item control page
  1. Homepage UR

University Library

Publication Server

Contact:

Publishing: oa@ur.de

Dissertations: dissertationen@ur.de

Research data: daten@ur.de

Contact persons