Pregled bibliografske jedinice broj: 1265482
Chemical speciation of phosphorus by means oh high energy resolution PIXE measurements
Chemical speciation of phosphorus by means oh high energy resolution PIXE measurements // Conferenc program and abstract / 8th International Symposium on BioPIXE / Pelicon, Primož ; Kavčič, Matjaž (ur.).
Ljubljana: Narodna in univerzitetna knjižnica u Ljubljani, 2014. str. 69-69 (poster, međunarodna recenzija, sažetak, znanstveni)
CROSBI ID: 1265482 Za ispravke kontaktirajte CROSBI podršku putem web obrasca
Naslov
Chemical speciation of phosphorus by means oh high energy resolution PIXE measurements
Autori
Petric, Marko ; Kavčič, Matjaž ; Žitnik, Matjaž ; Bučar, Klemen ; Szlachetko, Jakob
Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni
Izvornik
Conferenc program and abstract / 8th International Symposium on BioPIXE
/ Pelicon, Primož ; Kavčič, Matjaž - Ljubljana : Narodna in univerzitetna knjižnica u Ljubljani, 2014, 69-69
ISBN
978-961-264-070-5
Skup
8th International Symposium on BioPIXE
Mjesto i datum
Bled, Slovenija, 14.09.2014. - 19.09.2014
Vrsta sudjelovanja
Poster
Vrsta recenzije
Međunarodna recenzija
Ključne riječi
high resolution PIXE, chemical speciation, phosphorus
Sažetak
In this work, Johansson type wavelength dispersive x-ray spectrometer for high energy resolution measurements in the tender x-ray range was used to record proton induced Kalpha and Kbeta spectra of different phosphorus compounds ranging from -3 (phosphide) to +5 oxidation state (phosphate). The overall experimental resolution was around 0.5 eV comparable to the phosphorus level width. The measured spectra exhibit pronounced chemical effects in correlation with phosphorus oxidation state. In order to provide theoretical interpretation of the measured data, quantum chemical calculation using StoBe-deMon molecular/cluster software package, based on the density functional theory were performend.
Izvorni jezik
Engleski
Znanstvena područja
Fizika
