1.
Analyst
; 134(12): 2394-6, 2009 Dec.
Article
in English
| MEDLINE
| ID: mdl-19918606
ABSTRACT
A 255 nm deep-UV-light-emitting diode (deep-UV-LED) is investigated as a novel light source for photometric detection in view of fundamental properties of UV-LEDs, in particular emission spectra and energy conversion. Its performance in on-capillary photometric detection in capillary electrophoresis (CE) is determined and the potential of deep-UV-LEDs in optical detection is discussed.