Work Function Studies of Metalloporphyrins Interacting with Volatile Compounds

C. Di Natale, Alessandro Mantini, A. Macagnano, U Chiarotti, A. D'Amico, R. Paolesse, V. Foglietti

Risultato della ricerca: Contributo in libroContributo a convegno


It is known that metalloporphyrins exhibit good chemical sensing properties. The variation of several features and parameters (such as optical spectra, mass, conductivity) are currently exploited to obtain chemical sensors. In this paper an investigation of the variations of the work function of metalloporphyrins in presence of volatile compounds are presented and discussed. For this purpose a new designed Kelvin Probe has been utilized. The results show that the work functions is a physical parameter which can be fruitfully utilized to fabricate chemical sensors.
Lingua originaleEnglish
Titolo della pubblicazione ospite11th European Conference on Solid-State Transducers 1997 EUROSENSORS XI
Numero di pagine4
Stato di pubblicazionePubblicato - 1997
Pubblicato esternamente
EventoEUROSENSORS XI - Poland - Warsaw
Durata: 21 set 199724 set 1997


CittàPoland - Warsaw


  • Metalloporphyrins
  • Volatile Compounds
  • Work Function


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