Matches in SemOpenAlex for { <https://semopenalex.org/work/W4327568845> ?p ?o ?g. }
- W4327568845 endingPage "2791" @default.
- W4327568845 startingPage "2784" @default.
- W4327568845 abstract "Radiation chemistry of hydrated metal ions plays a significant role in the field of nuclear energy, especially regarding water radiolysis in coolant water in nuclear reactors. This work reports new experimental data on the reactivity of Ni2+/+ species under critical conditions of temperature and pressure. The reaction rates of hydrated nickel ions with water radiolysis products (e-aq, •OH, H, and H2O2) have been investigated for a 25-300 °C temperature range and 200 bar pressure using electron pulse radiolysis/transient absorption. Extensive experiments with the Ni2+/+ species in various salts and pH up to 300 °C were performed. Kinetic decay traces of short-lived monovalent nickel ions were fitted to extract the rate constants versus temperature up to 300 °C. A blue shift of the absorption spectrum of the monovalent nickel ion with increasing temperature was demonstrated, which may indicate a change in the average coordination number. The Arrhenius parameters for the reactions of Ni2+ with e-aq and Ni+ with •OH, H, and H2O2 were obtained. All measured rate constants increased with temperature and followed Arrhenius behavior." @default.
- W4327568845 created "2023-03-17" @default.
- W4327568845 creator A5009529534 @default.
- W4327568845 creator A5029574458 @default.
- W4327568845 creator A5054567591 @default.
- W4327568845 date "2023-03-16" @default.
- W4327568845 modified "2023-09-27" @default.
- W4327568845 title "Reactions of Nickel Ions in Water Radiolysis up to 300 °C" @default.
- W4327568845 cites W1971116105 @default.
- W4327568845 cites W1988653742 @default.
- W4327568845 cites W1990881693 @default.
- W4327568845 cites W1994313316 @default.
- W4327568845 cites W1995140116 @default.
- W4327568845 cites W2013025812 @default.
- W4327568845 cites W2044600687 @default.
- W4327568845 cites W2044648937 @default.
- W4327568845 cites W2065681525 @default.
- W4327568845 cites W2068119928 @default.
- W4327568845 cites W2068246731 @default.
- W4327568845 cites W2072024713 @default.
- W4327568845 cites W2076053294 @default.
- W4327568845 cites W2090508559 @default.
- W4327568845 cites W2139088123 @default.
- W4327568845 cites W2182464949 @default.
- W4327568845 cites W2252901547 @default.
- W4327568845 cites W2313899552 @default.
- W4327568845 cites W2321898620 @default.
- W4327568845 cites W2465553073 @default.
- W4327568845 cites W3033831966 @default.
- W4327568845 cites W3044910929 @default.
- W4327568845 cites W3194661976 @default.
- W4327568845 cites W3212689204 @default.
- W4327568845 cites W4290647344 @default.
- W4327568845 cites W4312066433 @default.
- W4327568845 doi "https://doi.org/10.1021/acs.jpcb.3c00046" @default.
- W4327568845 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/36926873" @default.
- W4327568845 hasPublicationYear "2023" @default.
- W4327568845 type Work @default.
- W4327568845 citedByCount "0" @default.
- W4327568845 crossrefType "journal-article" @default.
- W4327568845 hasAuthorship W4327568845A5009529534 @default.
- W4327568845 hasAuthorship W4327568845A5029574458 @default.
- W4327568845 hasAuthorship W4327568845A5054567591 @default.
- W4327568845 hasConcept C121332964 @default.
- W4327568845 hasConcept C134056017 @default.
- W4327568845 hasConcept C142724271 @default.
- W4327568845 hasConcept C145148216 @default.
- W4327568845 hasConcept C147789679 @default.
- W4327568845 hasConcept C148898269 @default.
- W4327568845 hasConcept C161790260 @default.
- W4327568845 hasConcept C175113610 @default.
- W4327568845 hasConcept C177801218 @default.
- W4327568845 hasConcept C178790620 @default.
- W4327568845 hasConcept C179104552 @default.
- W4327568845 hasConcept C184651966 @default.
- W4327568845 hasConcept C185592680 @default.
- W4327568845 hasConcept C199164860 @default.
- W4327568845 hasConcept C204787440 @default.
- W4327568845 hasConcept C2776910235 @default.
- W4327568845 hasConcept C39353612 @default.
- W4327568845 hasConcept C42296456 @default.
- W4327568845 hasConcept C504270822 @default.
- W4327568845 hasConcept C62520636 @default.
- W4327568845 hasConcept C66887884 @default.
- W4327568845 hasConcept C71924100 @default.
- W4327568845 hasConcept C86183883 @default.
- W4327568845 hasConcept C93391505 @default.
- W4327568845 hasConcept C95121573 @default.
- W4327568845 hasConcept C97355855 @default.
- W4327568845 hasConceptScore W4327568845C121332964 @default.
- W4327568845 hasConceptScore W4327568845C134056017 @default.
- W4327568845 hasConceptScore W4327568845C142724271 @default.
- W4327568845 hasConceptScore W4327568845C145148216 @default.
- W4327568845 hasConceptScore W4327568845C147789679 @default.
- W4327568845 hasConceptScore W4327568845C148898269 @default.
- W4327568845 hasConceptScore W4327568845C161790260 @default.
- W4327568845 hasConceptScore W4327568845C175113610 @default.
- W4327568845 hasConceptScore W4327568845C177801218 @default.
- W4327568845 hasConceptScore W4327568845C178790620 @default.
- W4327568845 hasConceptScore W4327568845C179104552 @default.
- W4327568845 hasConceptScore W4327568845C184651966 @default.
- W4327568845 hasConceptScore W4327568845C185592680 @default.
- W4327568845 hasConceptScore W4327568845C199164860 @default.
- W4327568845 hasConceptScore W4327568845C204787440 @default.
- W4327568845 hasConceptScore W4327568845C2776910235 @default.
- W4327568845 hasConceptScore W4327568845C39353612 @default.
- W4327568845 hasConceptScore W4327568845C42296456 @default.
- W4327568845 hasConceptScore W4327568845C504270822 @default.
- W4327568845 hasConceptScore W4327568845C62520636 @default.
- W4327568845 hasConceptScore W4327568845C66887884 @default.
- W4327568845 hasConceptScore W4327568845C71924100 @default.
- W4327568845 hasConceptScore W4327568845C86183883 @default.
- W4327568845 hasConceptScore W4327568845C93391505 @default.
- W4327568845 hasConceptScore W4327568845C95121573 @default.
- W4327568845 hasConceptScore W4327568845C97355855 @default.
- W4327568845 hasFunder F4320337480 @default.
- W4327568845 hasIssue "12" @default.
- W4327568845 hasLocation W43275688451 @default.