Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080295455> ?p ?o ?g. }
- W2080295455 endingPage "13014" @default.
- W2080295455 startingPage "13007" @default.
- W2080295455 abstract "The adsorption of water vapor at the surface of magnetite nanoparticles has been investigated both by experimental and by computer simulation methods. The water vapor adsorption/desorption isotherm has been measured on freshly prepared magnetite nanocrystals of the size below 10 nm. The change of the isosteric heat of adsorption with the surface coverage has been determined from the temperature dependence of this isotherm using the isosteric method. The adsorption isotherm has also been determined by performing a set of grand canonical Monte Carlo simulations at 300 K. X-ray photoelectron spectroscopy results as well as the temperature and coverage dependence of the isosteric heat of adsorption clearly indicates that dissociative chemisorption of the water molecules in the first adsorption layer occurs at the bare magnetite surface, resulting in a high density of surface hydroxyl groups. This dissociative chemisorption is followed by a multilayer physisorption of water at higher pressures. Computer simulation results can reproduce excellently both the adsorption isotherm and the isosteric heat of adsorption beyond the first chemisorbed layer of water. Results of the computer simulations reveal that physisorbed water forms several well-distinguished molecular layers on the magnetite surface; however, these layers are not built up sequentially. Instead, the building up of several molecular layers occurs simultaneously. The adsorption of the water molecules in this range appears to be a nucleation-like process, resulting in a rather rough external surface of the adsorption layer." @default.
- W2080295455 created "2016-06-24" @default.
- W2080295455 creator A5019710019 @default.
- W2080295455 creator A5022605162 @default.
- W2080295455 creator A5033897543 @default.
- W2080295455 creator A5045677554 @default.
- W2080295455 creator A5048660264 @default.
- W2080295455 creator A5070677428 @default.
- W2080295455 date "2009-08-24" @default.
- W2080295455 modified "2023-10-18" @default.
- W2080295455 title "Water in Contact with Magnetite Nanoparticles, as Seen from Experiments and Computer Simulations" @default.
- W2080295455 cites W1971556338 @default.
- W2080295455 cites W1976499671 @default.
- W2080295455 cites W1981419280 @default.
- W2080295455 cites W1988894716 @default.
- W2080295455 cites W1991962890 @default.
- W2080295455 cites W1999218232 @default.
- W2080295455 cites W2002649535 @default.
- W2080295455 cites W2005281096 @default.
- W2080295455 cites W2006451145 @default.
- W2080295455 cites W2021789379 @default.
- W2080295455 cites W2030971064 @default.
- W2080295455 cites W2032180584 @default.
- W2080295455 cites W2032819117 @default.
- W2080295455 cites W2035223648 @default.
- W2080295455 cites W2039348456 @default.
- W2080295455 cites W2039545534 @default.
- W2080295455 cites W2042155693 @default.
- W2080295455 cites W2044537406 @default.
- W2080295455 cites W2046953613 @default.
- W2080295455 cites W2070785697 @default.
- W2080295455 cites W2074732630 @default.
- W2080295455 cites W2077226402 @default.
- W2080295455 cites W2079192575 @default.
- W2080295455 cites W2083454726 @default.
- W2080295455 cites W2083474267 @default.
- W2080295455 cites W2084797392 @default.
- W2080295455 cites W2085017152 @default.
- W2080295455 cites W2089366753 @default.
- W2080295455 cites W2090958137 @default.
- W2080295455 cites W2090961311 @default.
- W2080295455 cites W2094904324 @default.
- W2080295455 cites W2129705933 @default.
- W2080295455 cites W2130631077 @default.
- W2080295455 cites W2155858732 @default.
- W2080295455 cites W2926897263 @default.
- W2080295455 doi "https://doi.org/10.1021/la901875f" @default.
- W2080295455 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/19702278" @default.
- W2080295455 hasPublicationYear "2009" @default.
- W2080295455 type Work @default.
- W2080295455 sameAs 2080295455 @default.
- W2080295455 citedByCount "52" @default.
- W2080295455 countsByYear W20802954552012 @default.
- W2080295455 countsByYear W20802954552013 @default.
- W2080295455 countsByYear W20802954552014 @default.
- W2080295455 countsByYear W20802954552015 @default.
- W2080295455 countsByYear W20802954552016 @default.
- W2080295455 countsByYear W20802954552017 @default.
- W2080295455 countsByYear W20802954552018 @default.
- W2080295455 countsByYear W20802954552019 @default.
- W2080295455 countsByYear W20802954552020 @default.
- W2080295455 countsByYear W20802954552021 @default.
- W2080295455 countsByYear W20802954552022 @default.
- W2080295455 countsByYear W20802954552023 @default.
- W2080295455 crossrefType "journal-article" @default.
- W2080295455 hasAuthorship W2080295455A5019710019 @default.
- W2080295455 hasAuthorship W2080295455A5022605162 @default.
- W2080295455 hasAuthorship W2080295455A5033897543 @default.
- W2080295455 hasAuthorship W2080295455A5045677554 @default.
- W2080295455 hasAuthorship W2080295455A5048660264 @default.
- W2080295455 hasAuthorship W2080295455A5070677428 @default.
- W2080295455 hasConcept C127413603 @default.
- W2080295455 hasConcept C147534773 @default.
- W2080295455 hasConcept C147789679 @default.
- W2080295455 hasConcept C150394285 @default.
- W2080295455 hasConcept C155672457 @default.
- W2080295455 hasConcept C162711632 @default.
- W2080295455 hasConcept C171250308 @default.
- W2080295455 hasConcept C178790620 @default.
- W2080295455 hasConcept C185592680 @default.
- W2080295455 hasConcept C191897082 @default.
- W2080295455 hasConcept C192562407 @default.
- W2080295455 hasConcept C2777781897 @default.
- W2080295455 hasConcept C2780050857 @default.
- W2080295455 hasConcept C33790079 @default.
- W2080295455 hasConcept C42360764 @default.
- W2080295455 hasConcept C61048295 @default.
- W2080295455 hasConceptScore W2080295455C127413603 @default.
- W2080295455 hasConceptScore W2080295455C147534773 @default.
- W2080295455 hasConceptScore W2080295455C147789679 @default.
- W2080295455 hasConceptScore W2080295455C150394285 @default.
- W2080295455 hasConceptScore W2080295455C155672457 @default.
- W2080295455 hasConceptScore W2080295455C162711632 @default.
- W2080295455 hasConceptScore W2080295455C171250308 @default.
- W2080295455 hasConceptScore W2080295455C178790620 @default.
- W2080295455 hasConceptScore W2080295455C185592680 @default.
- W2080295455 hasConceptScore W2080295455C191897082 @default.
- W2080295455 hasConceptScore W2080295455C192562407 @default.