Matches in SemOpenAlex for { <https://semopenalex.org/work/W2329800430> ?p ?o ?g. }
- W2329800430 endingPage "218" @default.
- W2329800430 startingPage "204" @default.
- W2329800430 abstract "Optical and electrical properties of conductive polymer composites made of polystyrene (PS) containing ultrafine iron particles of size 2 μm were studied under different measuring conditions: iron filler concentrations (0, 5, 10, 20, and 30 wt.%), ultraviolet radiation wavelength, temperature range (30–90°C), and applied frequency range (50 kHz–1.5 MHz). The absorption spectra from the composites were measured using a spectrophotometer. The analysis of the optical results showed that the electronic transitions are direct in the k-space. The optical energy gap and the energy tails were determined as a function of iron particles’ content. It was found that optical energy gap decreased and energy tails increased with iron content. The determined refractive index ( n) and the extinction coefficient ( k) increased with iron concentration. The alternating current (AC) conductivity and dielectric properties were determined using impedance measurements. The collected impedance data were analyzed and showed that the dielectric constant ( ε′) and dielectric loss ( ε″) of the composites are increasing as iron concentration increases and decreasing as the applied frequency increases. It was found that the AC conductivity increases with increasing frequency, temperature, and iron concentration. Some theoretical and empirical models are used to describe the observed optical and electrical behavior of the prepared PS composites." @default.
- W2329800430 created "2016-06-24" @default.
- W2329800430 creator A5000817312 @default.
- W2329800430 creator A5006020014 @default.
- W2329800430 creator A5059914448 @default.
- W2329800430 creator A5076946318 @default.
- W2329800430 date "2014-03-06" @default.
- W2329800430 modified "2023-10-01" @default.
- W2329800430 title "Optical and electrical properties of polystyrene composites containing ultrafine iron particles" @default.
- W2329800430 cites W1487836059 @default.
- W2329800430 cites W190735503 @default.
- W2329800430 cites W1969328282 @default.
- W2329800430 cites W1970465481 @default.
- W2329800430 cites W1985349891 @default.
- W2329800430 cites W1986065358 @default.
- W2329800430 cites W1996099646 @default.
- W2329800430 cites W1998399036 @default.
- W2329800430 cites W1999344572 @default.
- W2329800430 cites W2000620483 @default.
- W2329800430 cites W2026703859 @default.
- W2329800430 cites W2027207617 @default.
- W2329800430 cites W2028431929 @default.
- W2329800430 cites W2053164192 @default.
- W2329800430 cites W2066935218 @default.
- W2329800430 cites W2087216908 @default.
- W2329800430 cites W2093630547 @default.
- W2329800430 cites W2098745009 @default.
- W2329800430 cites W2131480294 @default.
- W2329800430 cites W2147251919 @default.
- W2329800430 cites W404951263 @default.
- W2329800430 doi "https://doi.org/10.1177/0892705714526914" @default.
- W2329800430 hasPublicationYear "2014" @default.
- W2329800430 type Work @default.
- W2329800430 sameAs 2329800430 @default.
- W2329800430 citedByCount "8" @default.
- W2329800430 countsByYear W23298004302018 @default.
- W2329800430 countsByYear W23298004302019 @default.
- W2329800430 countsByYear W23298004302021 @default.
- W2329800430 countsByYear W23298004302022 @default.
- W2329800430 countsByYear W23298004302023 @default.
- W2329800430 crossrefType "journal-article" @default.
- W2329800430 hasAuthorship W2329800430A5000817312 @default.
- W2329800430 hasAuthorship W2329800430A5006020014 @default.
- W2329800430 hasAuthorship W2329800430A5059914448 @default.
- W2329800430 hasAuthorship W2329800430A5076946318 @default.
- W2329800430 hasConcept C119599485 @default.
- W2329800430 hasConcept C120665830 @default.
- W2329800430 hasConcept C121332964 @default.
- W2329800430 hasConcept C127413603 @default.
- W2329800430 hasConcept C131540310 @default.
- W2329800430 hasConcept C133386390 @default.
- W2329800430 hasConcept C147789679 @default.
- W2329800430 hasConcept C159774933 @default.
- W2329800430 hasConcept C159985019 @default.
- W2329800430 hasConcept C181966813 @default.
- W2329800430 hasConcept C185592680 @default.
- W2329800430 hasConcept C192562407 @default.
- W2329800430 hasConcept C2777922577 @default.
- W2329800430 hasConcept C42067758 @default.
- W2329800430 hasConcept C49040817 @default.
- W2329800430 hasConcept C521977710 @default.
- W2329800430 hasConcept C69990965 @default.
- W2329800430 hasConcept C76046532 @default.
- W2329800430 hasConcept C91066073 @default.
- W2329800430 hasConceptScore W2329800430C119599485 @default.
- W2329800430 hasConceptScore W2329800430C120665830 @default.
- W2329800430 hasConceptScore W2329800430C121332964 @default.
- W2329800430 hasConceptScore W2329800430C127413603 @default.
- W2329800430 hasConceptScore W2329800430C131540310 @default.
- W2329800430 hasConceptScore W2329800430C133386390 @default.
- W2329800430 hasConceptScore W2329800430C147789679 @default.
- W2329800430 hasConceptScore W2329800430C159774933 @default.
- W2329800430 hasConceptScore W2329800430C159985019 @default.
- W2329800430 hasConceptScore W2329800430C181966813 @default.
- W2329800430 hasConceptScore W2329800430C185592680 @default.
- W2329800430 hasConceptScore W2329800430C192562407 @default.
- W2329800430 hasConceptScore W2329800430C2777922577 @default.
- W2329800430 hasConceptScore W2329800430C42067758 @default.
- W2329800430 hasConceptScore W2329800430C49040817 @default.
- W2329800430 hasConceptScore W2329800430C521977710 @default.
- W2329800430 hasConceptScore W2329800430C69990965 @default.
- W2329800430 hasConceptScore W2329800430C76046532 @default.
- W2329800430 hasConceptScore W2329800430C91066073 @default.
- W2329800430 hasIssue "2" @default.
- W2329800430 hasLocation W23298004301 @default.
- W2329800430 hasOpenAccess W2329800430 @default.
- W2329800430 hasPrimaryLocation W23298004301 @default.
- W2329800430 hasRelatedWork W1989191628 @default.
- W2329800430 hasRelatedWork W2043673973 @default.
- W2329800430 hasRelatedWork W2054043633 @default.
- W2329800430 hasRelatedWork W2068605835 @default.
- W2329800430 hasRelatedWork W2082067277 @default.
- W2329800430 hasRelatedWork W2549257640 @default.
- W2329800430 hasRelatedWork W4297229709 @default.
- W2329800430 hasRelatedWork W4304813444 @default.
- W2329800430 hasRelatedWork W2523099646 @default.
- W2329800430 hasRelatedWork W26476114 @default.
- W2329800430 hasVolume "29" @default.