Alexandros Ch. Pappas

Determination of hydrogen peroxide by using a flow injection system with immobilized peroxidase and long pathlength capillary spectrophotometry

Alexandros Ch. Pappas, Constantine D. Stalikas, Yannis Ch Fiamegos et al. · Analytica Chimica Acta · 2002 · 55 citations

Advanced Oxidation Process, Chemical Engineering, Flow Injection System +14

Highly selective spectrophotometric determination of trace cobalt and development of a reagentless fiber-optic sensor

Evan K. Paleologos, Mamas I. Prodromidis, Dimosthenis L. Giokas et al. · Analytica Chimica Acta · 2002 · 45 citations

Chemical Engineering, Engineering, Natural Sciences +10

Simple and Selective Spectrophotometric Method for the Determination of Iron (III) and Total Iron Content, Based on the Reaction of Fe(III) with 1,2-Dihydroxy-3,4-Diketocyclo-Butene (Squaric Acid)

Constantine D. Stalikas, Alexandros Ch. Pappas, Miltiades I. Karayannis et al. · Microchimica Acta · 2003 · 32 citations

Nutrient Bioavailability, Iron Metabolism, Bioanalysis +8

Preparation of a 2-(4-fluorophenyl)indole-modified xerogel and its use for the fabrication of screen-printed electrodes for the electrocatalytic determination of sulfide

Georgiana Roman, Alexandros Ch. Pappas, Dimitra Kovala-Demertzi et al. · Analytica Chimica Acta · 2004 · 27 citations

Chemical Engineering, Engineering, Screen-printed Electrodes +9