Matches in SemOpenAlex for { <https://semopenalex.org/work/W4280570799> ?p ?o ?g. }
- W4280570799 endingPage "1642" @default.
- W4280570799 startingPage "1642" @default.
- W4280570799 abstract "The W–Cu composites with nanosized grain boundaries and high effective density were fabricated using a new fast isostatic hot pressing method. A significantly faster method was proposed for the formation of W–Cu composites in comparison to the traditional ones. The influence of both the high temperature and pressure conditions on the microstructure, structure, chemical composition, and density values were observed. It has been shown that W–Cu samples have a polycrystalline well-packed microstructure. The copper performs the function of a matrix that surrounds the tungsten grains. The W–Cu composites have mixed bcc-W (sp. gr. Im 3¯ m) and fcc-Cu (sp. gr. Fm 3¯ m) phases. The W crystallite sizes vary from 107 to 175 nm depending on the sintering conditions. The optimal sintering regimes of the W–Cu composites with the highest density value of 16.37 g/cm3 were determined. Tungsten–copper composites with thicknesses of 0.06–0.27 cm have been fabricated for the radiation protection efficiency investigation against gamma rays. It has been shown that W–Cu samples have a high shielding efficiency from gamma radiation in the 0.276–1.25 MeV range of energies, which makes them excellent candidates as materials for radiation protection." @default.
- W4280570799 created "2022-05-22" @default.
- W4280570799 creator A5001239233 @default.
- W4280570799 creator A5009109614 @default.
- W4280570799 creator A5023391021 @default.
- W4280570799 creator A5026414900 @default.
- W4280570799 creator A5027276775 @default.
- W4280570799 creator A5031940136 @default.
- W4280570799 creator A5047180552 @default.
- W4280570799 creator A5048158694 @default.
- W4280570799 creator A5051589926 @default.
- W4280570799 creator A5053869896 @default.
- W4280570799 creator A5054312816 @default.
- W4280570799 creator A5060527038 @default.
- W4280570799 creator A5090174410 @default.
- W4280570799 date "2022-05-11" @default.
- W4280570799 modified "2023-10-17" @default.
- W4280570799 title "Isostatic Hot Pressed W–Cu Composites with Nanosized Grain Boundaries: Microstructure, Structure and Radiation Shielding Efficiency against Gamma Rays" @default.
- W4280570799 cites W1128414314 @default.
- W4280570799 cites W1980214046 @default.
- W4280570799 cites W1980286588 @default.
- W4280570799 cites W1981934025 @default.
- W4280570799 cites W1987071379 @default.
- W4280570799 cites W1994804337 @default.
- W4280570799 cites W2018823163 @default.
- W4280570799 cites W2036037501 @default.
- W4280570799 cites W2065189386 @default.
- W4280570799 cites W2090813637 @default.
- W4280570799 cites W2587356128 @default.
- W4280570799 cites W2614606428 @default.
- W4280570799 cites W2768199915 @default.
- W4280570799 cites W2799984348 @default.
- W4280570799 cites W2806897671 @default.
- W4280570799 cites W2885721210 @default.
- W4280570799 cites W2888946419 @default.
- W4280570799 cites W2889546215 @default.
- W4280570799 cites W2936823384 @default.
- W4280570799 cites W2945510260 @default.
- W4280570799 cites W2950942887 @default.
- W4280570799 cites W2973169709 @default.
- W4280570799 cites W2995902311 @default.
- W4280570799 cites W2996913870 @default.
- W4280570799 cites W2998873344 @default.
- W4280570799 cites W2999507688 @default.
- W4280570799 cites W2999620194 @default.
- W4280570799 cites W3003920715 @default.
- W4280570799 cites W3010337164 @default.
- W4280570799 cites W3011326225 @default.
- W4280570799 cites W3015744811 @default.
- W4280570799 cites W3022113537 @default.
- W4280570799 cites W3037762828 @default.
- W4280570799 cites W3045544525 @default.
- W4280570799 cites W3081906024 @default.
- W4280570799 cites W3093081242 @default.
- W4280570799 cites W3102964357 @default.
- W4280570799 cites W3105258706 @default.
- W4280570799 cites W3107136767 @default.
- W4280570799 cites W3109264881 @default.
- W4280570799 cites W3120272621 @default.
- W4280570799 cites W3123423495 @default.
- W4280570799 cites W3124815470 @default.
- W4280570799 cites W3127417165 @default.
- W4280570799 cites W3129542883 @default.
- W4280570799 cites W3150080381 @default.
- W4280570799 cites W3154102979 @default.
- W4280570799 cites W3162867814 @default.
- W4280570799 cites W3177785507 @default.
- W4280570799 cites W3182299608 @default.
- W4280570799 cites W3187171253 @default.
- W4280570799 cites W3193351134 @default.
- W4280570799 cites W4224609718 @default.
- W4280570799 doi "https://doi.org/10.3390/nano12101642" @default.
- W4280570799 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/35630865" @default.
- W4280570799 hasPublicationYear "2022" @default.
- W4280570799 type Work @default.
- W4280570799 citedByCount "43" @default.
- W4280570799 countsByYear W42805707992022 @default.
- W4280570799 countsByYear W42805707992023 @default.
- W4280570799 crossrefType "journal-article" @default.
- W4280570799 hasAuthorship W4280570799A5001239233 @default.
- W4280570799 hasAuthorship W4280570799A5009109614 @default.
- W4280570799 hasAuthorship W4280570799A5023391021 @default.
- W4280570799 hasAuthorship W4280570799A5026414900 @default.
- W4280570799 hasAuthorship W4280570799A5027276775 @default.
- W4280570799 hasAuthorship W4280570799A5031940136 @default.
- W4280570799 hasAuthorship W4280570799A5047180552 @default.
- W4280570799 hasAuthorship W4280570799A5048158694 @default.
- W4280570799 hasAuthorship W4280570799A5051589926 @default.
- W4280570799 hasAuthorship W4280570799A5053869896 @default.
- W4280570799 hasAuthorship W4280570799A5054312816 @default.
- W4280570799 hasAuthorship W4280570799A5060527038 @default.
- W4280570799 hasAuthorship W4280570799A5090174410 @default.
- W4280570799 hasBestOaLocation W42805707991 @default.
- W4280570799 hasConcept C137637335 @default.
- W4280570799 hasConcept C159985019 @default.
- W4280570799 hasConcept C191897082 @default.
- W4280570799 hasConcept C192191005 @default.
- W4280570799 hasConcept C192562407 @default.