Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions
High-strength hydrogels have recently attracted many attentions owing to their potential applications in various fields. Yet, how to relive the contradiction between strength and ductility is still a challenge. In this work, a series of Fe(III)-crosslinked polyacrylamide/polyanionic cellulose compos...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Wang, Jianquan [verfasserIn] Ma, Ying [verfasserIn] Dai, Xiaofu [verfasserIn] Gong, Baixue [verfasserIn] Chen, Pan [verfasserIn] Shao, Ziqiang [verfasserIn] Huang, Xiaonan [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2021 |
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| Schlagwörter: |
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| Anmerkung: |
© The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021 |
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| Übergeordnetes Werk: |
Enthalten in: Colloid & polymer science - Berlin : Springer, 1906, 299(2021), 6 vom: 10. Feb., Seite 999-1009 |
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| Übergeordnetes Werk: |
volume:299 ; year:2021 ; number:6 ; day:10 ; month:02 ; pages:999-1009 |
| Links: |
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| DOI / URN: |
10.1007/s00396-021-04823-8 |
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SPR044216882 |
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| 520 | |a High-strength hydrogels have recently attracted many attentions owing to their potential applications in various fields. Yet, how to relive the contradiction between strength and ductility is still a challenge. In this work, a series of Fe(III)-crosslinked polyacrylamide/polyanionic cellulose composite physical hydrogels [PAM/PAC-Fe(III)] were firstly prepared via polymerizing acrylamide in PAC solution free of chemical crosslinkers, and followed by posttreatment in 0.1 M iron chloride solution. The obtained hydrogels were characterized by FTIR spectroscopy and scanning electron microscopy as well as tensile and compressive mechanics. Herein, the mechanics of PAM/PAC-Fe(III) hydrogels exhibits both stiffened and toughened properties, benefitting from the synergy between hydrogen bonding and Fe(III)-$ COO^{-} $ coordination interactions within the networks. Subsequently, their properties were compared with those of Zr(IV)- and cellulose nanofiber (CNF)-based analogues in our previous studies. Fe(III) species afford the hydrogels more flexibility than the Zr(IV) ones do due to the lower valency and weaker affinity of Fe(III) than those of Zr(IV); PAC-based systems demonstrate broader and/or higher mechanical reinforcement effects than CNF-based ones ascribing to higher carboxylate content and higher dosage of PAC than CNF. In brief, the present research provides an effective approach to fabricate simultaneously stiffened and toughened hydrogels and provides a guidance to rationally design metal-ion mediated PAM-based composite hydrogels. Graphical abstract | ||
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10.1007/s00396-021-04823-8 doi (DE-627)SPR044216882 (SPR)s00396-021-04823-8-e DE-627 ger DE-627 rakwb eng 540 ASE 540 ASE 35.18 bkl Wang, Jianquan verfasserin aut Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021 High-strength hydrogels have recently attracted many attentions owing to their potential applications in various fields. Yet, how to relive the contradiction between strength and ductility is still a challenge. In this work, a series of Fe(III)-crosslinked polyacrylamide/polyanionic cellulose composite physical hydrogels [PAM/PAC-Fe(III)] were firstly prepared via polymerizing acrylamide in PAC solution free of chemical crosslinkers, and followed by posttreatment in 0.1 M iron chloride solution. The obtained hydrogels were characterized by FTIR spectroscopy and scanning electron microscopy as well as tensile and compressive mechanics. Herein, the mechanics of PAM/PAC-Fe(III) hydrogels exhibits both stiffened and toughened properties, benefitting from the synergy between hydrogen bonding and Fe(III)-$ COO^{-} $ coordination interactions within the networks. Subsequently, their properties were compared with those of Zr(IV)- and cellulose nanofiber (CNF)-based analogues in our previous studies. Fe(III) species afford the hydrogels more flexibility than the Zr(IV) ones do due to the lower valency and weaker affinity of Fe(III) than those of Zr(IV); PAC-based systems demonstrate broader and/or higher mechanical reinforcement effects than CNF-based ones ascribing to higher carboxylate content and higher dosage of PAC than CNF. In brief, the present research provides an effective approach to fabricate simultaneously stiffened and toughened hydrogels and provides a guidance to rationally design metal-ion mediated PAM-based composite hydrogels. Graphical abstract Hydrogels (dpeaa)DE-He213 Polyacrylamide (dpeaa)DE-He213 Polyanionic cellulose (dpeaa)DE-He213 Ferric ions (dpeaa)DE-He213 Mechanical properties (dpeaa)DE-He213 Ma, Ying verfasserin aut Dai, Xiaofu verfasserin aut Gong, Baixue verfasserin aut Chen, Pan verfasserin aut Shao, Ziqiang verfasserin aut Huang, Xiaonan verfasserin aut Enthalten in Colloid & polymer science Berlin : Springer, 1906 299(2021), 6 vom: 10. Feb., Seite 999-1009 (DE-627)254629849 (DE-600)1462029-7 1435-1536 nnns volume:299 year:2021 number:6 day:10 month:02 pages:999-1009 https://dx.doi.org/10.1007/s00396-021-04823-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2411 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 35.18 ASE AR 299 2021 6 10 02 999-1009 |
| spelling |
10.1007/s00396-021-04823-8 doi (DE-627)SPR044216882 (SPR)s00396-021-04823-8-e DE-627 ger DE-627 rakwb eng 540 ASE 540 ASE 35.18 bkl Wang, Jianquan verfasserin aut Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021 High-strength hydrogels have recently attracted many attentions owing to their potential applications in various fields. Yet, how to relive the contradiction between strength and ductility is still a challenge. In this work, a series of Fe(III)-crosslinked polyacrylamide/polyanionic cellulose composite physical hydrogels [PAM/PAC-Fe(III)] were firstly prepared via polymerizing acrylamide in PAC solution free of chemical crosslinkers, and followed by posttreatment in 0.1 M iron chloride solution. The obtained hydrogels were characterized by FTIR spectroscopy and scanning electron microscopy as well as tensile and compressive mechanics. Herein, the mechanics of PAM/PAC-Fe(III) hydrogels exhibits both stiffened and toughened properties, benefitting from the synergy between hydrogen bonding and Fe(III)-$ COO^{-} $ coordination interactions within the networks. Subsequently, their properties were compared with those of Zr(IV)- and cellulose nanofiber (CNF)-based analogues in our previous studies. Fe(III) species afford the hydrogels more flexibility than the Zr(IV) ones do due to the lower valency and weaker affinity of Fe(III) than those of Zr(IV); PAC-based systems demonstrate broader and/or higher mechanical reinforcement effects than CNF-based ones ascribing to higher carboxylate content and higher dosage of PAC than CNF. In brief, the present research provides an effective approach to fabricate simultaneously stiffened and toughened hydrogels and provides a guidance to rationally design metal-ion mediated PAM-based composite hydrogels. Graphical abstract Hydrogels (dpeaa)DE-He213 Polyacrylamide (dpeaa)DE-He213 Polyanionic cellulose (dpeaa)DE-He213 Ferric ions (dpeaa)DE-He213 Mechanical properties (dpeaa)DE-He213 Ma, Ying verfasserin aut Dai, Xiaofu verfasserin aut Gong, Baixue verfasserin aut Chen, Pan verfasserin aut Shao, Ziqiang verfasserin aut Huang, Xiaonan verfasserin aut Enthalten in Colloid & polymer science Berlin : Springer, 1906 299(2021), 6 vom: 10. Feb., Seite 999-1009 (DE-627)254629849 (DE-600)1462029-7 1435-1536 nnns volume:299 year:2021 number:6 day:10 month:02 pages:999-1009 https://dx.doi.org/10.1007/s00396-021-04823-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2411 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 35.18 ASE AR 299 2021 6 10 02 999-1009 |
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10.1007/s00396-021-04823-8 doi (DE-627)SPR044216882 (SPR)s00396-021-04823-8-e DE-627 ger DE-627 rakwb eng 540 ASE 540 ASE 35.18 bkl Wang, Jianquan verfasserin aut Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021 High-strength hydrogels have recently attracted many attentions owing to their potential applications in various fields. Yet, how to relive the contradiction between strength and ductility is still a challenge. In this work, a series of Fe(III)-crosslinked polyacrylamide/polyanionic cellulose composite physical hydrogels [PAM/PAC-Fe(III)] were firstly prepared via polymerizing acrylamide in PAC solution free of chemical crosslinkers, and followed by posttreatment in 0.1 M iron chloride solution. The obtained hydrogels were characterized by FTIR spectroscopy and scanning electron microscopy as well as tensile and compressive mechanics. Herein, the mechanics of PAM/PAC-Fe(III) hydrogels exhibits both stiffened and toughened properties, benefitting from the synergy between hydrogen bonding and Fe(III)-$ COO^{-} $ coordination interactions within the networks. Subsequently, their properties were compared with those of Zr(IV)- and cellulose nanofiber (CNF)-based analogues in our previous studies. Fe(III) species afford the hydrogels more flexibility than the Zr(IV) ones do due to the lower valency and weaker affinity of Fe(III) than those of Zr(IV); PAC-based systems demonstrate broader and/or higher mechanical reinforcement effects than CNF-based ones ascribing to higher carboxylate content and higher dosage of PAC than CNF. In brief, the present research provides an effective approach to fabricate simultaneously stiffened and toughened hydrogels and provides a guidance to rationally design metal-ion mediated PAM-based composite hydrogels. Graphical abstract Hydrogels (dpeaa)DE-He213 Polyacrylamide (dpeaa)DE-He213 Polyanionic cellulose (dpeaa)DE-He213 Ferric ions (dpeaa)DE-He213 Mechanical properties (dpeaa)DE-He213 Ma, Ying verfasserin aut Dai, Xiaofu verfasserin aut Gong, Baixue verfasserin aut Chen, Pan verfasserin aut Shao, Ziqiang verfasserin aut Huang, Xiaonan verfasserin aut Enthalten in Colloid & polymer science Berlin : Springer, 1906 299(2021), 6 vom: 10. Feb., Seite 999-1009 (DE-627)254629849 (DE-600)1462029-7 1435-1536 nnns volume:299 year:2021 number:6 day:10 month:02 pages:999-1009 https://dx.doi.org/10.1007/s00396-021-04823-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2411 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 35.18 ASE AR 299 2021 6 10 02 999-1009 |
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10.1007/s00396-021-04823-8 doi (DE-627)SPR044216882 (SPR)s00396-021-04823-8-e DE-627 ger DE-627 rakwb eng 540 ASE 540 ASE 35.18 bkl Wang, Jianquan verfasserin aut Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021 High-strength hydrogels have recently attracted many attentions owing to their potential applications in various fields. Yet, how to relive the contradiction between strength and ductility is still a challenge. In this work, a series of Fe(III)-crosslinked polyacrylamide/polyanionic cellulose composite physical hydrogels [PAM/PAC-Fe(III)] were firstly prepared via polymerizing acrylamide in PAC solution free of chemical crosslinkers, and followed by posttreatment in 0.1 M iron chloride solution. The obtained hydrogels were characterized by FTIR spectroscopy and scanning electron microscopy as well as tensile and compressive mechanics. Herein, the mechanics of PAM/PAC-Fe(III) hydrogels exhibits both stiffened and toughened properties, benefitting from the synergy between hydrogen bonding and Fe(III)-$ COO^{-} $ coordination interactions within the networks. Subsequently, their properties were compared with those of Zr(IV)- and cellulose nanofiber (CNF)-based analogues in our previous studies. Fe(III) species afford the hydrogels more flexibility than the Zr(IV) ones do due to the lower valency and weaker affinity of Fe(III) than those of Zr(IV); PAC-based systems demonstrate broader and/or higher mechanical reinforcement effects than CNF-based ones ascribing to higher carboxylate content and higher dosage of PAC than CNF. In brief, the present research provides an effective approach to fabricate simultaneously stiffened and toughened hydrogels and provides a guidance to rationally design metal-ion mediated PAM-based composite hydrogels. Graphical abstract Hydrogels (dpeaa)DE-He213 Polyacrylamide (dpeaa)DE-He213 Polyanionic cellulose (dpeaa)DE-He213 Ferric ions (dpeaa)DE-He213 Mechanical properties (dpeaa)DE-He213 Ma, Ying verfasserin aut Dai, Xiaofu verfasserin aut Gong, Baixue verfasserin aut Chen, Pan verfasserin aut Shao, Ziqiang verfasserin aut Huang, Xiaonan verfasserin aut Enthalten in Colloid & polymer science Berlin : Springer, 1906 299(2021), 6 vom: 10. Feb., Seite 999-1009 (DE-627)254629849 (DE-600)1462029-7 1435-1536 nnns volume:299 year:2021 number:6 day:10 month:02 pages:999-1009 https://dx.doi.org/10.1007/s00396-021-04823-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2411 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 35.18 ASE AR 299 2021 6 10 02 999-1009 |
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10.1007/s00396-021-04823-8 doi (DE-627)SPR044216882 (SPR)s00396-021-04823-8-e DE-627 ger DE-627 rakwb eng 540 ASE 540 ASE 35.18 bkl Wang, Jianquan verfasserin aut Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions 2021 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021 High-strength hydrogels have recently attracted many attentions owing to their potential applications in various fields. Yet, how to relive the contradiction between strength and ductility is still a challenge. In this work, a series of Fe(III)-crosslinked polyacrylamide/polyanionic cellulose composite physical hydrogels [PAM/PAC-Fe(III)] were firstly prepared via polymerizing acrylamide in PAC solution free of chemical crosslinkers, and followed by posttreatment in 0.1 M iron chloride solution. The obtained hydrogels were characterized by FTIR spectroscopy and scanning electron microscopy as well as tensile and compressive mechanics. Herein, the mechanics of PAM/PAC-Fe(III) hydrogels exhibits both stiffened and toughened properties, benefitting from the synergy between hydrogen bonding and Fe(III)-$ COO^{-} $ coordination interactions within the networks. Subsequently, their properties were compared with those of Zr(IV)- and cellulose nanofiber (CNF)-based analogues in our previous studies. Fe(III) species afford the hydrogels more flexibility than the Zr(IV) ones do due to the lower valency and weaker affinity of Fe(III) than those of Zr(IV); PAC-based systems demonstrate broader and/or higher mechanical reinforcement effects than CNF-based ones ascribing to higher carboxylate content and higher dosage of PAC than CNF. In brief, the present research provides an effective approach to fabricate simultaneously stiffened and toughened hydrogels and provides a guidance to rationally design metal-ion mediated PAM-based composite hydrogels. Graphical abstract Hydrogels (dpeaa)DE-He213 Polyacrylamide (dpeaa)DE-He213 Polyanionic cellulose (dpeaa)DE-He213 Ferric ions (dpeaa)DE-He213 Mechanical properties (dpeaa)DE-He213 Ma, Ying verfasserin aut Dai, Xiaofu verfasserin aut Gong, Baixue verfasserin aut Chen, Pan verfasserin aut Shao, Ziqiang verfasserin aut Huang, Xiaonan verfasserin aut Enthalten in Colloid & polymer science Berlin : Springer, 1906 299(2021), 6 vom: 10. Feb., Seite 999-1009 (DE-627)254629849 (DE-600)1462029-7 1435-1536 nnns volume:299 year:2021 number:6 day:10 month:02 pages:999-1009 https://dx.doi.org/10.1007/s00396-021-04823-8 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER SSG-OLC-PHA GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_101 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_267 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2411 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 35.18 ASE AR 299 2021 6 10 02 999-1009 |
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English |
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Enthalten in Colloid & polymer science 299(2021), 6 vom: 10. Feb., Seite 999-1009 volume:299 year:2021 number:6 day:10 month:02 pages:999-1009 |
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Enthalten in Colloid & polymer science 299(2021), 6 vom: 10. Feb., Seite 999-1009 volume:299 year:2021 number:6 day:10 month:02 pages:999-1009 |
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Hydrogels Polyacrylamide Polyanionic cellulose Ferric ions Mechanical properties |
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Wang, Jianquan @@aut@@ Ma, Ying @@aut@@ Dai, Xiaofu @@aut@@ Gong, Baixue @@aut@@ Chen, Pan @@aut@@ Shao, Ziqiang @@aut@@ Huang, Xiaonan @@aut@@ |
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<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">SPR044216882</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230519183630.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">210604s2021 xx |||||o 00| ||eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s00396-021-04823-8</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)SPR044216882</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(SPR)s00396-021-04823-8-e</subfield></datafield><datafield tag="040" ind1=" " ind2=" "><subfield code="a">DE-627</subfield><subfield code="b">ger</subfield><subfield code="c">DE-627</subfield><subfield code="e">rakwb</subfield></datafield><datafield tag="041" ind1=" " ind2=" "><subfield code="a">eng</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">540</subfield><subfield code="q">ASE</subfield></datafield><datafield tag="082" ind1="0" ind2="4"><subfield code="a">540</subfield><subfield code="q">ASE</subfield></datafield><datafield tag="084" ind1=" " ind2=" "><subfield code="a">35.18</subfield><subfield code="2">bkl</subfield></datafield><datafield tag="100" ind1="1" ind2=" "><subfield code="a">Wang, Jianquan</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2021</subfield></datafield><datafield tag="336" ind1=" " ind2=" "><subfield code="a">Text</subfield><subfield code="b">txt</subfield><subfield code="2">rdacontent</subfield></datafield><datafield tag="337" ind1=" " ind2=" "><subfield code="a">Computermedien</subfield><subfield code="b">c</subfield><subfield code="2">rdamedia</subfield></datafield><datafield tag="338" ind1=" " ind2=" "><subfield code="a">Online-Ressource</subfield><subfield code="b">cr</subfield><subfield code="2">rdacarrier</subfield></datafield><datafield tag="500" ind1=" " ind2=" "><subfield code="a">© The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">High-strength hydrogels have recently attracted many attentions owing to their potential applications in various fields. Yet, how to relive the contradiction between strength and ductility is still a challenge. In this work, a series of Fe(III)-crosslinked polyacrylamide/polyanionic cellulose composite physical hydrogels [PAM/PAC-Fe(III)] were firstly prepared via polymerizing acrylamide in PAC solution free of chemical crosslinkers, and followed by posttreatment in 0.1 M iron chloride solution. The obtained hydrogels were characterized by FTIR spectroscopy and scanning electron microscopy as well as tensile and compressive mechanics. Herein, the mechanics of PAM/PAC-Fe(III) hydrogels exhibits both stiffened and toughened properties, benefitting from the synergy between hydrogen bonding and Fe(III)-$ COO^{-} $ coordination interactions within the networks. Subsequently, their properties were compared with those of Zr(IV)- and cellulose nanofiber (CNF)-based analogues in our previous studies. Fe(III) species afford the hydrogels more flexibility than the Zr(IV) ones do due to the lower valency and weaker affinity of Fe(III) than those of Zr(IV); PAC-based systems demonstrate broader and/or higher mechanical reinforcement effects than CNF-based ones ascribing to higher carboxylate content and higher dosage of PAC than CNF. In brief, the present research provides an effective approach to fabricate simultaneously stiffened and toughened hydrogels and provides a guidance to rationally design metal-ion mediated PAM-based composite hydrogels. 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|
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Wang, Jianquan |
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Wang, Jianquan ddc 540 bkl 35.18 misc Hydrogels misc Polyacrylamide misc Polyanionic cellulose misc Ferric ions misc Mechanical properties Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions |
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540 ASE 35.18 bkl Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions Hydrogels (dpeaa)DE-He213 Polyacrylamide (dpeaa)DE-He213 Polyanionic cellulose (dpeaa)DE-He213 Ferric ions (dpeaa)DE-He213 Mechanical properties (dpeaa)DE-He213 |
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ddc 540 bkl 35.18 misc Hydrogels misc Polyacrylamide misc Polyanionic cellulose misc Ferric ions misc Mechanical properties |
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ddc 540 bkl 35.18 misc Hydrogels misc Polyacrylamide misc Polyanionic cellulose misc Ferric ions misc Mechanical properties |
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Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions |
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Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions |
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Wang, Jianquan |
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Wang, Jianquan Ma, Ying Dai, Xiaofu Gong, Baixue Chen, Pan Shao, Ziqiang Huang, Xiaonan |
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Wang, Jianquan |
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10.1007/s00396-021-04823-8 |
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stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions |
| title_auth |
Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions |
| abstract |
High-strength hydrogels have recently attracted many attentions owing to their potential applications in various fields. Yet, how to relive the contradiction between strength and ductility is still a challenge. In this work, a series of Fe(III)-crosslinked polyacrylamide/polyanionic cellulose composite physical hydrogels [PAM/PAC-Fe(III)] were firstly prepared via polymerizing acrylamide in PAC solution free of chemical crosslinkers, and followed by posttreatment in 0.1 M iron chloride solution. The obtained hydrogels were characterized by FTIR spectroscopy and scanning electron microscopy as well as tensile and compressive mechanics. Herein, the mechanics of PAM/PAC-Fe(III) hydrogels exhibits both stiffened and toughened properties, benefitting from the synergy between hydrogen bonding and Fe(III)-$ COO^{-} $ coordination interactions within the networks. Subsequently, their properties were compared with those of Zr(IV)- and cellulose nanofiber (CNF)-based analogues in our previous studies. Fe(III) species afford the hydrogels more flexibility than the Zr(IV) ones do due to the lower valency and weaker affinity of Fe(III) than those of Zr(IV); PAC-based systems demonstrate broader and/or higher mechanical reinforcement effects than CNF-based ones ascribing to higher carboxylate content and higher dosage of PAC than CNF. In brief, the present research provides an effective approach to fabricate simultaneously stiffened and toughened hydrogels and provides a guidance to rationally design metal-ion mediated PAM-based composite hydrogels. Graphical abstract © The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021 |
| abstractGer |
High-strength hydrogels have recently attracted many attentions owing to their potential applications in various fields. Yet, how to relive the contradiction between strength and ductility is still a challenge. In this work, a series of Fe(III)-crosslinked polyacrylamide/polyanionic cellulose composite physical hydrogels [PAM/PAC-Fe(III)] were firstly prepared via polymerizing acrylamide in PAC solution free of chemical crosslinkers, and followed by posttreatment in 0.1 M iron chloride solution. The obtained hydrogels were characterized by FTIR spectroscopy and scanning electron microscopy as well as tensile and compressive mechanics. Herein, the mechanics of PAM/PAC-Fe(III) hydrogels exhibits both stiffened and toughened properties, benefitting from the synergy between hydrogen bonding and Fe(III)-$ COO^{-} $ coordination interactions within the networks. Subsequently, their properties were compared with those of Zr(IV)- and cellulose nanofiber (CNF)-based analogues in our previous studies. Fe(III) species afford the hydrogels more flexibility than the Zr(IV) ones do due to the lower valency and weaker affinity of Fe(III) than those of Zr(IV); PAC-based systems demonstrate broader and/or higher mechanical reinforcement effects than CNF-based ones ascribing to higher carboxylate content and higher dosage of PAC than CNF. In brief, the present research provides an effective approach to fabricate simultaneously stiffened and toughened hydrogels and provides a guidance to rationally design metal-ion mediated PAM-based composite hydrogels. Graphical abstract © The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021 |
| abstract_unstemmed |
High-strength hydrogels have recently attracted many attentions owing to their potential applications in various fields. Yet, how to relive the contradiction between strength and ductility is still a challenge. In this work, a series of Fe(III)-crosslinked polyacrylamide/polyanionic cellulose composite physical hydrogels [PAM/PAC-Fe(III)] were firstly prepared via polymerizing acrylamide in PAC solution free of chemical crosslinkers, and followed by posttreatment in 0.1 M iron chloride solution. The obtained hydrogels were characterized by FTIR spectroscopy and scanning electron microscopy as well as tensile and compressive mechanics. Herein, the mechanics of PAM/PAC-Fe(III) hydrogels exhibits both stiffened and toughened properties, benefitting from the synergy between hydrogen bonding and Fe(III)-$ COO^{-} $ coordination interactions within the networks. Subsequently, their properties were compared with those of Zr(IV)- and cellulose nanofiber (CNF)-based analogues in our previous studies. Fe(III) species afford the hydrogels more flexibility than the Zr(IV) ones do due to the lower valency and weaker affinity of Fe(III) than those of Zr(IV); PAC-based systems demonstrate broader and/or higher mechanical reinforcement effects than CNF-based ones ascribing to higher carboxylate content and higher dosage of PAC than CNF. In brief, the present research provides an effective approach to fabricate simultaneously stiffened and toughened hydrogels and provides a guidance to rationally design metal-ion mediated PAM-based composite hydrogels. Graphical abstract © The Author(s), under exclusive licence to Springer-Verlag GmbH, DE part of Springer Nature 2021 |
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Stiffened and toughened polyacrylamide/polyanionic cellulose physical hydrogels mediated by ferric ions |
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Ma, Ying Dai, Xiaofu Gong, Baixue Chen, Pan Shao, Ziqiang Huang, Xiaonan |
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| score |
7.3995714 |