Matches in SemOpenAlex for { <https://semopenalex.org/work/W2074157560> ?p ?o ?g. }
- W2074157560 endingPage "1914" @default.
- W2074157560 startingPage "1903" @default.
- W2074157560 abstract "Systematic polymerization experiments quantified magnetic field (MF) influences on the free radical solution polymerization of acrylamide for various polymerization conditions. The type of initiation, the initiator concentration, the monomer concentration, and the viscosity of the aqueous medium were the subject of variation. The initiator efficiency (Φ) increased up to 60% and the initiator exponent of the overall rate expression raised from 0.1 to 0.28 when a weak MF of 0.1 T was applied to photochemical initiation. However, no appropriate effect was observed for thermal initiation. Kinetic analysis proved a reduction of the termination rate coefficient (kt) up to 40%. Photochemically initiated polymerizations in media of enhanced viscosity revealed the highest increment of the initiator efficiency ratio ΦMF/Φ and the most pronounced reduction of ktMF/kt. On the contrary, the propagation rate coefficient (kp) and the monomer exponent were not influenced by MF. Despite considerable increase of the polymerization rate in MF, no reduction of the molar mass was found. Compensation of increased ΦMF and decreased ktMF are suggested as explanation. The singlet–triplet intersystem crossing mechanism for radical pairs served to explain the MF effects." @default.
- W2074157560 created "2016-06-24" @default.
- W2074157560 creator A5006478156 @default.
- W2074157560 creator A5015662869 @default.
- W2074157560 date "2007-03-01" @default.
- W2074157560 modified "2023-10-03" @default.
- W2074157560 title "Magnetic field effects on the free radical solution polymerization of acrylamide" @default.
- W2074157560 cites W1701796558 @default.
- W2074157560 cites W1965857026 @default.
- W2074157560 cites W1967822992 @default.
- W2074157560 cites W1970408280 @default.
- W2074157560 cites W1983055936 @default.
- W2074157560 cites W1989376636 @default.
- W2074157560 cites W1998204511 @default.
- W2074157560 cites W2002965111 @default.
- W2074157560 cites W2005353004 @default.
- W2074157560 cites W2010838621 @default.
- W2074157560 cites W2018941284 @default.
- W2074157560 cites W2020110541 @default.
- W2074157560 cites W2021880600 @default.
- W2074157560 cites W2024588177 @default.
- W2074157560 cites W2027870503 @default.
- W2074157560 cites W2033287102 @default.
- W2074157560 cites W2038214745 @default.
- W2074157560 cites W2054163871 @default.
- W2074157560 cites W2061582310 @default.
- W2074157560 cites W2069113429 @default.
- W2074157560 cites W2069324010 @default.
- W2074157560 cites W2074989621 @default.
- W2074157560 cites W2079005055 @default.
- W2074157560 cites W2079152865 @default.
- W2074157560 cites W2084115947 @default.
- W2074157560 cites W2084318421 @default.
- W2074157560 cites W2090179440 @default.
- W2074157560 cites W2091201608 @default.
- W2074157560 cites W2111709719 @default.
- W2074157560 cites W2139965468 @default.
- W2074157560 cites W2149540740 @default.
- W2074157560 cites W2151220961 @default.
- W2074157560 cites W2151359378 @default.
- W2074157560 cites W2215892591 @default.
- W2074157560 doi "https://doi.org/10.1016/j.polymer.2007.02.002" @default.
- W2074157560 hasPublicationYear "2007" @default.
- W2074157560 type Work @default.
- W2074157560 sameAs 2074157560 @default.
- W2074157560 citedByCount "21" @default.
- W2074157560 countsByYear W20741575602012 @default.
- W2074157560 countsByYear W20741575602013 @default.
- W2074157560 countsByYear W20741575602014 @default.
- W2074157560 countsByYear W20741575602015 @default.
- W2074157560 countsByYear W20741575602017 @default.
- W2074157560 countsByYear W20741575602019 @default.
- W2074157560 countsByYear W20741575602020 @default.
- W2074157560 crossrefType "journal-article" @default.
- W2074157560 hasAuthorship W2074157560A5006478156 @default.
- W2074157560 hasAuthorship W2074157560A5015662869 @default.
- W2074157560 hasConcept C111998727 @default.
- W2074157560 hasConcept C121332964 @default.
- W2074157560 hasConcept C166940927 @default.
- W2074157560 hasConcept C16728422 @default.
- W2074157560 hasConcept C178790620 @default.
- W2074157560 hasConcept C181500209 @default.
- W2074157560 hasConcept C185544564 @default.
- W2074157560 hasConcept C185592680 @default.
- W2074157560 hasConcept C188027245 @default.
- W2074157560 hasConcept C2779402116 @default.
- W2074157560 hasConcept C33062035 @default.
- W2074157560 hasConcept C44228677 @default.
- W2074157560 hasConcept C521977710 @default.
- W2074157560 hasConcept C53856295 @default.
- W2074157560 hasConcept C73978554 @default.
- W2074157560 hasConcept C75473681 @default.
- W2074157560 hasConceptScore W2074157560C111998727 @default.
- W2074157560 hasConceptScore W2074157560C121332964 @default.
- W2074157560 hasConceptScore W2074157560C166940927 @default.
- W2074157560 hasConceptScore W2074157560C16728422 @default.
- W2074157560 hasConceptScore W2074157560C178790620 @default.
- W2074157560 hasConceptScore W2074157560C181500209 @default.
- W2074157560 hasConceptScore W2074157560C185544564 @default.
- W2074157560 hasConceptScore W2074157560C185592680 @default.
- W2074157560 hasConceptScore W2074157560C188027245 @default.
- W2074157560 hasConceptScore W2074157560C2779402116 @default.
- W2074157560 hasConceptScore W2074157560C33062035 @default.
- W2074157560 hasConceptScore W2074157560C44228677 @default.
- W2074157560 hasConceptScore W2074157560C521977710 @default.
- W2074157560 hasConceptScore W2074157560C53856295 @default.
- W2074157560 hasConceptScore W2074157560C73978554 @default.
- W2074157560 hasConceptScore W2074157560C75473681 @default.
- W2074157560 hasIssue "7" @default.
- W2074157560 hasLocation W20741575601 @default.
- W2074157560 hasOpenAccess W2074157560 @default.
- W2074157560 hasPrimaryLocation W20741575601 @default.
- W2074157560 hasRelatedWork W1964204497 @default.
- W2074157560 hasRelatedWork W2002193782 @default.
- W2074157560 hasRelatedWork W2040509015 @default.
- W2074157560 hasRelatedWork W2067417821 @default.
- W2074157560 hasRelatedWork W2069589243 @default.
- W2074157560 hasRelatedWork W2075850113 @default.