FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2893543343> ?p ?o ?g. }

• W2893543343 endingPage "216" @default.
• W2893543343 startingPage "207" @default.
• W2893543343 abstract "Abstract This work presents for the first time a non-conventional technology for higher thermally conductive optically transparent polymeric material by employing lower thermally conductive organic molecules. In last couple of decades, practically all work on thermally conductive polymer based materials has been mainly confined to conventional polymer-filler composites which comes with various challenges like high loading, expensive fillers, etc., in addition to pronounced phonon scattering at filler-polymer interface. In this work, we have thrown light on alternating yet promising strategy for thermally conductive polymer based materials without incorporating any traditional metallic, ceramic or carbon fillers. One of the fascinating fact is the achievement of effective higher thermal conductivity in spite of using constituent components with lower thermal conductivity. This was achieved by rationally designed polymer-organic molecules system where thermal conduction was induced by engineering intermolecular interaction within the polymer chain. Additionally, these materials were optically transparent. Apart from presenting these new classes of materials, this study generates some of the prominent fundamental understanding on the heat transport of polymers. Short chains of diethylene glycol (DEG) were incorporated into base polymer matrix of polyvinyl alcohol (PVA) which lead to remarkable thermal conductivity enhancement of 260% and 175% than DEG and neat PVA respectively. Phonon transport was driven by the “thermal bridges” designed through intermolecular hydrogen bonding between PVA and DEG. A further impact of the length of “thermal bridges” and its functional groups (hydroxyl, carboxyl, carbonyl) at terminal position were investigated. It was found that shorter organic molecules are more efficient in driving thermal conduction owing to less inter-chain resistance. Interestingly, these materials were found to have inverse thermal conductivity–crystallinity relationship which is usually an opposite trend to the present belief. Overall, it was found that size, molecular geometry, terminal functional group of the thermal bridging chain in host polymer are very crucial factors in determining thermal conductance. Overall, this work demonstrates an intriguing tale of engineering intermolecular interaction in polymer based material for the development of thermally conductive and optically transparent materials for thermal management applications." @default.
• W2893543343 created "2018-10-05" @default.
• W2893543343 creator A5024790419 @default.
• W2893543343 creator A5025823336 @default.
• W2893543343 creator A5053923960 @default.
• W2893543343 date "2018-12-01" @default.
• W2893543343 modified "2023-10-14" @default.
• W2893543343 title "Filler free technology for enhanced thermally conductive optically transparent polymeric materials using low thermally conductive organic linkers" @default.
• W2893543343 cites W1963520268 @default.
• W2893543343 cites W1964035508 @default.
• W2893543343 cites W1967607723 @default.
• W2893543343 cites W1971138694 @default.
• W2893543343 cites W1973943464 @default.
• W2893543343 cites W1981380699 @default.
• W2893543343 cites W1982193100 @default.
• W2893543343 cites W1982997953 @default.
• W2893543343 cites W1987067952 @default.
• W2893543343 cites W1987823828 @default.
• W2893543343 cites W1988901561 @default.
• W2893543343 cites W2001053081 @default.
• W2893543343 cites W2002710723 @default.
• W2893543343 cites W2007746219 @default.
• W2893543343 cites W2007872521 @default.
• W2893543343 cites W2010053394 @default.
• W2893543343 cites W2011235899 @default.
• W2893543343 cites W2014518997 @default.
• W2893543343 cites W2020920153 @default.
• W2893543343 cites W2025833130 @default.
• W2893543343 cites W2031298577 @default.
• W2893543343 cites W2035275719 @default.
• W2893543343 cites W2035771519 @default.
• W2893543343 cites W2036513286 @default.
• W2893543343 cites W2043509499 @default.
• W2893543343 cites W2043654181 @default.
• W2893543343 cites W2045662955 @default.
• W2893543343 cites W2046243815 @default.
• W2893543343 cites W2047245021 @default.
• W2893543343 cites W2050684542 @default.
• W2893543343 cites W2051455234 @default.
• W2893543343 cites W2056877420 @default.
• W2893543343 cites W2060326546 @default.
• W2893543343 cites W2061329490 @default.
• W2893543343 cites W2068949904 @default.
• W2893543343 cites W2069812828 @default.
• W2893543343 cites W2072961505 @default.
• W2893543343 cites W2074140956 @default.
• W2893543343 cites W2074920617 @default.
• W2893543343 cites W2075472233 @default.
• W2893543343 cites W2078455351 @default.
• W2893543343 cites W2078881104 @default.
• W2893543343 cites W2087087927 @default.
• W2893543343 cites W2113071165 @default.
• W2893543343 cites W2126378644 @default.
• W2893543343 cites W2132865023 @default.
• W2893543343 cites W2136725045 @default.
• W2893543343 cites W2143052859 @default.
• W2893543343 cites W2146564548 @default.
• W2893543343 cites W2157819925 @default.
• W2893543343 cites W2170193279 @default.
• W2893543343 cites W2224001543 @default.
• W2893543343 cites W2315387934 @default.
• W2893543343 cites W2315514399 @default.
• W2893543343 cites W2319155157 @default.
• W2893543343 cites W2409445250 @default.
• W2893543343 cites W2467817828 @default.
• W2893543343 cites W2527765934 @default.
• W2893543343 cites W2554343172 @default.
• W2893543343 cites W2597431923 @default.
• W2893543343 cites W2599563998 @default.
• W2893543343 cites W2601470361 @default.
• W2893543343 cites W2605792304 @default.
• W2893543343 cites W2615877008 @default.
• W2893543343 cites W2625942371 @default.
• W2893543343 cites W2742685443 @default.
• W2893543343 cites W2767709765 @default.
• W2893543343 cites W2772841837 @default.
• W2893543343 cites W2791049933 @default.
• W2893543343 cites W2799836144 @default.
• W2893543343 cites W2800774601 @default.
• W2893543343 cites W2801264830 @default.
• W2893543343 cites W3101186666 @default.
• W2893543343 cites W3105648532 @default.
• W2893543343 cites W4253053527 @default.
• W2893543343 cites W832885123 @default.
• W2893543343 doi "https://doi.org/10.1016/j.apmt.2018.09.007" @default.
• W2893543343 hasPublicationYear "2018" @default.
• W2893543343 type Work @default.
• W2893543343 sameAs 2893543343 @default.
• W2893543343 citedByCount "32" @default.
• W2893543343 countsByYear W28935433432019 @default.
• W2893543343 countsByYear W28935433432020 @default.
• W2893543343 countsByYear W28935433432021 @default.
• W2893543343 countsByYear W28935433432022 @default.
• W2893543343 countsByYear W28935433432023 @default.
• W2893543343 crossrefType "journal-article" @default.
• W2893543343 hasAuthorship W2893543343A5024790419 @default.
• W2893543343 hasAuthorship W2893543343A5025823336 @default.
• W2893543343 hasAuthorship W2893543343A5053923960 @default.

• next