Blar i Bergen Open Research Archive på forfatter "Sæthre, Leif J"
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Calibration of oxygen 1s ionization energies. Accurate energies for CO2, H2O, CO, and O2
Wang, Peng; Carroll, Thomas X.; Thomas, T. Darrah; Sæthre, Leif J; Børve, Knut J. (Journal article; Peer reviewed, 2021)Access to accurate reference data is a prerequisite in order to translate chemical shifts to an absolute scale for inner-shell ionization energies. Calibration standards for oxygen 1s (O 1s) ionization energies are less ... -
Electronic properties of chlorine, methyl, and chloromethyl as substituents to the ethylene group-viewed from the core of carbon
Zahl, Maria Gundersen; Fossheim, Randi; Børve, Knut J.; Sæthre, Leif J; Thomas, T. Darrah (Peer reviewed; Journal article, 2015-08-17)“Substituent effects” is an important and useful concept in organic chemistry. Although there are many approaches to parametrizing the electronic and steric effects of substituents, the physical basis for the parameters ...