Matches in SemOpenAlex for { <https://semopenalex.org/work/W4387296437> ?p ?o ?g. }
- W4387296437 abstract "While it is widely recognized that purely organic molecular systems with multiple bonds undergo chemical condensation at sufficiently high pressures (from tenths to tens of GPa), the fate of organometallics at extreme conditions remains largely underexplored. We have investigated the high pressure (up to 41 GPa) chemical transformations in a simple molecular system known as nickelocene, (C5H5)2Ni, which serves as a representative example of a class of organometallics called sandwich compounds. Nickelocene decomposed above 13 GPa, at room temperature, while lower pressure thresholds have been observed at higher temperatures (295-573 K). The products were identified as nanocomposite materials, primarily composed of disordered, nickel-rich nanoparticles segregated within an extended, amorphous matrix of hydrogenated carbon (a-C:H). The investigation was conducted by means of diamond anvil cells in combination with optical spectroscopies and microscopy, synchrotron x-ray absorption spectroscopy and diffraction, as well as transmission electron microscopy. Our findings have the potential to stimulate further research into the high-pressure chemical reactivity of organometallics and open up new synthesis routes for the production of metal-based nanoparticles, which find a wide range of applications." @default.
- W4387296437 created "2023-10-04" @default.
- W4387296437 creator A5006327731 @default.
- W4387296437 creator A5019528072 @default.
- W4387296437 creator A5022483517 @default.
- W4387296437 creator A5058615059 @default.
- W4387296437 creator A5063928329 @default.
- W4387296437 creator A5081417249 @default.
- W4387296437 creator A5081894606 @default.
- W4387296437 creator A5084461672 @default.
- W4387296437 creator A5085924417 @default.
- W4387296437 creator A5090825376 @default.
- W4387296437 date "2023-10-03" @default.
- W4387296437 modified "2023-10-04" @default.
- W4387296437 title "High pressure decomposition of a sandwich compound" @default.
- W4387296437 cites W1488424004 @default.
- W4387296437 cites W1531219050 @default.
- W4387296437 cites W1556338381 @default.
- W4387296437 cites W1964534634 @default.
- W4387296437 cites W1965774978 @default.
- W4387296437 cites W1970853347 @default.
- W4387296437 cites W1992271299 @default.
- W4387296437 cites W1999311373 @default.
- W4387296437 cites W2007758037 @default.
- W4387296437 cites W2008580151 @default.
- W4387296437 cites W2039617659 @default.
- W4387296437 cites W2051127895 @default.
- W4387296437 cites W2052361927 @default.
- W4387296437 cites W2069072321 @default.
- W4387296437 cites W2079185228 @default.
- W4387296437 cites W2084550453 @default.
- W4387296437 cites W2086519436 @default.
- W4387296437 cites W2115435642 @default.
- W4387296437 cites W2160114993 @default.
- W4387296437 cites W2333905776 @default.
- W4387296437 cites W2766569355 @default.
- W4387296437 cites W2900226113 @default.
- W4387296437 cites W2946466927 @default.
- W4387296437 cites W2975009878 @default.
- W4387296437 cites W2981759512 @default.
- W4387296437 cites W3041364719 @default.
- W4387296437 cites W3098096148 @default.
- W4387296437 cites W3124767960 @default.
- W4387296437 cites W3153415778 @default.
- W4387296437 cites W3179639510 @default.
- W4387296437 cites W3200219440 @default.
- W4387296437 cites W4221020338 @default.
- W4387296437 doi "https://doi.org/10.1063/5.0167748" @default.
- W4387296437 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/37787131" @default.
- W4387296437 hasPublicationYear "2023" @default.
- W4387296437 type Work @default.
- W4387296437 citedByCount "0" @default.
- W4387296437 crossrefType "journal-article" @default.
- W4387296437 hasAuthorship W4387296437A5006327731 @default.
- W4387296437 hasAuthorship W4387296437A5019528072 @default.
- W4387296437 hasAuthorship W4387296437A5022483517 @default.
- W4387296437 hasAuthorship W4387296437A5058615059 @default.
- W4387296437 hasAuthorship W4387296437A5063928329 @default.
- W4387296437 hasAuthorship W4387296437A5081417249 @default.
- W4387296437 hasAuthorship W4387296437A5081894606 @default.
- W4387296437 hasAuthorship W4387296437A5084461672 @default.
- W4387296437 hasAuthorship W4387296437A5085924417 @default.
- W4387296437 hasAuthorship W4387296437A5090825376 @default.
- W4387296437 hasConcept C119824511 @default.
- W4387296437 hasConcept C120665830 @default.
- W4387296437 hasConcept C121332964 @default.
- W4387296437 hasConcept C127413603 @default.
- W4387296437 hasConcept C146088050 @default.
- W4387296437 hasConcept C147789679 @default.
- W4387296437 hasConcept C155672457 @default.
- W4387296437 hasConcept C159467904 @default.
- W4387296437 hasConcept C171250308 @default.
- W4387296437 hasConcept C17525397 @default.
- W4387296437 hasConcept C185592680 @default.
- W4387296437 hasConcept C192562407 @default.
- W4387296437 hasConcept C21368211 @default.
- W4387296437 hasConcept C2777237805 @default.
- W4387296437 hasConcept C2777773546 @default.
- W4387296437 hasConcept C32891209 @default.
- W4387296437 hasConcept C42360764 @default.
- W4387296437 hasConcept C52859227 @default.
- W4387296437 hasConcept C56052488 @default.
- W4387296437 hasConcept C62520636 @default.
- W4387296437 hasConcept C8010536 @default.
- W4387296437 hasConcept C92880739 @default.
- W4387296437 hasConceptScore W4387296437C119824511 @default.
- W4387296437 hasConceptScore W4387296437C120665830 @default.
- W4387296437 hasConceptScore W4387296437C121332964 @default.
- W4387296437 hasConceptScore W4387296437C127413603 @default.
- W4387296437 hasConceptScore W4387296437C146088050 @default.
- W4387296437 hasConceptScore W4387296437C147789679 @default.
- W4387296437 hasConceptScore W4387296437C155672457 @default.
- W4387296437 hasConceptScore W4387296437C159467904 @default.
- W4387296437 hasConceptScore W4387296437C171250308 @default.
- W4387296437 hasConceptScore W4387296437C17525397 @default.
- W4387296437 hasConceptScore W4387296437C185592680 @default.
- W4387296437 hasConceptScore W4387296437C192562407 @default.
- W4387296437 hasConceptScore W4387296437C21368211 @default.
- W4387296437 hasConceptScore W4387296437C2777237805 @default.
- W4387296437 hasConceptScore W4387296437C2777773546 @default.