Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties

Abstract When the synthesis of hydrogels, which are a hydrophilic group of polymers, occurs below the freezing point of water, the hydrogels gain a perfect property: porosity. Hydrogels with this property and resulting sponge-like structure are called cryogels (CRYs). The porosity of cryogels is aff...
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Gespeichert in:

Autor*in:	Celik, Mehmet Umur [verfasserIn] Ekici, Sema [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2019

Schlagwörter:	Cryogel Porosity Crosslinking Conductive cryogels Polyaniline

Übergeordnetes Werk:	Enthalten in: Colloid & polymer science - Berlin : Springer, 1906, 297(2019), 10 vom: 15. Aug., Seite 1331-1343
Übergeordnetes Werk:	volume:297 ; year:2019 ; number:10 ; day:15 ; month:08 ; pages:1331-1343

Links:	Volltext

DOI / URN:	10.1007/s00396-019-04545-y

Katalog-ID:	SPR00495663X

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520			\|a Abstract When the synthesis of hydrogels, which are a hydrophilic group of polymers, occurs below the freezing point of water, the hydrogels gain a perfect property: porosity. Hydrogels with this property and resulting sponge-like structure are called cryogels (CRYs). The porosity of cryogels is affected by the amount of crosslinker used. In this study, how the amount of crosslinker affected the porosity initially was investigated, along with thermal, swelling, and crystallinity properties of polyacrylamide (PAAM) cryogels. Additionally, a series of composites (COMs) were synthesized with polyaniline (PAN) in the pore spaces of CRYs and again the effect of varying pore size on the electrical conductivity of COMs was researched. In the cryogel series, as the amount of N,N′-methylenbisacrylamide (MBA) increased, the pore size increased. The S, P, $ P_{s} $, and $ V_{p} $ parameters increased in general with the MBA increase. The conductivity values of composites were determined in the interval of 1.6 × $ 10^{−3} $-4.5 × $ 10^{−3} $ S $ cm^{−1} $. Graphical Abstract
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allfields	10.1007/s00396-019-04545-y doi (DE-627)SPR00495663X (SPR)s00396-019-04545-y-e DE-627 ger DE-627 rakwb eng 540 ASE 540 ASE 35.18 bkl Celik, Mehmet Umur verfasserin aut Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract When the synthesis of hydrogels, which are a hydrophilic group of polymers, occurs below the freezing point of water, the hydrogels gain a perfect property: porosity. Hydrogels with this property and resulting sponge-like structure are called cryogels (CRYs). The porosity of cryogels is affected by the amount of crosslinker used. In this study, how the amount of crosslinker affected the porosity initially was investigated, along with thermal, swelling, and crystallinity properties of polyacrylamide (PAAM) cryogels. Additionally, a series of composites (COMs) were synthesized with polyaniline (PAN) in the pore spaces of CRYs and again the effect of varying pore size on the electrical conductivity of COMs was researched. In the cryogel series, as the amount of N,N′-methylenbisacrylamide (MBA) increased, the pore size increased. The S, P, $ P_{s} $, and $ V_{p} $ parameters increased in general with the MBA increase. The conductivity values of composites were determined in the interval of 1.6 × $ 10^{−3} $-4.5 × $ 10^{−3} $ S $ cm^{−1} $. Graphical Abstract Cryogel (dpeaa)DE-He213 Porosity (dpeaa)DE-He213 Crosslinking (dpeaa)DE-He213 Conductive cryogels (dpeaa)DE-He213 Polyaniline (dpeaa)DE-He213 Ekici, Sema verfasserin aut Enthalten in Colloid & polymer science Berlin : Springer, 1906 297(2019), 10 vom: 15. Aug., Seite 1331-1343 (DE-627)254629849 (DE-600)1462029-7 1435-1536 nnns volume:297 year:2019 number:10 day:15 month:08 pages:1331-1343 https://dx.doi.org/10.1007/s00396-019-04545-y 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 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_2116 GBV_ILN_2118 GBV_ILN_2119 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_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 297 2019 10 15 08 1331-1343
spelling	10.1007/s00396-019-04545-y doi (DE-627)SPR00495663X (SPR)s00396-019-04545-y-e DE-627 ger DE-627 rakwb eng 540 ASE 540 ASE 35.18 bkl Celik, Mehmet Umur verfasserin aut Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract When the synthesis of hydrogels, which are a hydrophilic group of polymers, occurs below the freezing point of water, the hydrogels gain a perfect property: porosity. Hydrogels with this property and resulting sponge-like structure are called cryogels (CRYs). The porosity of cryogels is affected by the amount of crosslinker used. In this study, how the amount of crosslinker affected the porosity initially was investigated, along with thermal, swelling, and crystallinity properties of polyacrylamide (PAAM) cryogels. Additionally, a series of composites (COMs) were synthesized with polyaniline (PAN) in the pore spaces of CRYs and again the effect of varying pore size on the electrical conductivity of COMs was researched. In the cryogel series, as the amount of N,N′-methylenbisacrylamide (MBA) increased, the pore size increased. The S, P, $ P_{s} $, and $ V_{p} $ parameters increased in general with the MBA increase. The conductivity values of composites were determined in the interval of 1.6 × $ 10^{−3} $-4.5 × $ 10^{−3} $ S $ cm^{−1} $. Graphical Abstract Cryogel (dpeaa)DE-He213 Porosity (dpeaa)DE-He213 Crosslinking (dpeaa)DE-He213 Conductive cryogels (dpeaa)DE-He213 Polyaniline (dpeaa)DE-He213 Ekici, Sema verfasserin aut Enthalten in Colloid & polymer science Berlin : Springer, 1906 297(2019), 10 vom: 15. Aug., Seite 1331-1343 (DE-627)254629849 (DE-600)1462029-7 1435-1536 nnns volume:297 year:2019 number:10 day:15 month:08 pages:1331-1343 https://dx.doi.org/10.1007/s00396-019-04545-y 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 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_2116 GBV_ILN_2118 GBV_ILN_2119 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_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 297 2019 10 15 08 1331-1343
allfields_unstemmed	10.1007/s00396-019-04545-y doi (DE-627)SPR00495663X (SPR)s00396-019-04545-y-e DE-627 ger DE-627 rakwb eng 540 ASE 540 ASE 35.18 bkl Celik, Mehmet Umur verfasserin aut Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract When the synthesis of hydrogels, which are a hydrophilic group of polymers, occurs below the freezing point of water, the hydrogels gain a perfect property: porosity. Hydrogels with this property and resulting sponge-like structure are called cryogels (CRYs). The porosity of cryogels is affected by the amount of crosslinker used. In this study, how the amount of crosslinker affected the porosity initially was investigated, along with thermal, swelling, and crystallinity properties of polyacrylamide (PAAM) cryogels. Additionally, a series of composites (COMs) were synthesized with polyaniline (PAN) in the pore spaces of CRYs and again the effect of varying pore size on the electrical conductivity of COMs was researched. In the cryogel series, as the amount of N,N′-methylenbisacrylamide (MBA) increased, the pore size increased. The S, P, $ P_{s} $, and $ V_{p} $ parameters increased in general with the MBA increase. The conductivity values of composites were determined in the interval of 1.6 × $ 10^{−3} $-4.5 × $ 10^{−3} $ S $ cm^{−1} $. Graphical Abstract Cryogel (dpeaa)DE-He213 Porosity (dpeaa)DE-He213 Crosslinking (dpeaa)DE-He213 Conductive cryogels (dpeaa)DE-He213 Polyaniline (dpeaa)DE-He213 Ekici, Sema verfasserin aut Enthalten in Colloid & polymer science Berlin : Springer, 1906 297(2019), 10 vom: 15. Aug., Seite 1331-1343 (DE-627)254629849 (DE-600)1462029-7 1435-1536 nnns volume:297 year:2019 number:10 day:15 month:08 pages:1331-1343 https://dx.doi.org/10.1007/s00396-019-04545-y 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 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_2116 GBV_ILN_2118 GBV_ILN_2119 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_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 297 2019 10 15 08 1331-1343
allfieldsGer	10.1007/s00396-019-04545-y doi (DE-627)SPR00495663X (SPR)s00396-019-04545-y-e DE-627 ger DE-627 rakwb eng 540 ASE 540 ASE 35.18 bkl Celik, Mehmet Umur verfasserin aut Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract When the synthesis of hydrogels, which are a hydrophilic group of polymers, occurs below the freezing point of water, the hydrogels gain a perfect property: porosity. Hydrogels with this property and resulting sponge-like structure are called cryogels (CRYs). The porosity of cryogels is affected by the amount of crosslinker used. In this study, how the amount of crosslinker affected the porosity initially was investigated, along with thermal, swelling, and crystallinity properties of polyacrylamide (PAAM) cryogels. Additionally, a series of composites (COMs) were synthesized with polyaniline (PAN) in the pore spaces of CRYs and again the effect of varying pore size on the electrical conductivity of COMs was researched. In the cryogel series, as the amount of N,N′-methylenbisacrylamide (MBA) increased, the pore size increased. The S, P, $ P_{s} $, and $ V_{p} $ parameters increased in general with the MBA increase. The conductivity values of composites were determined in the interval of 1.6 × $ 10^{−3} $-4.5 × $ 10^{−3} $ S $ cm^{−1} $. Graphical Abstract Cryogel (dpeaa)DE-He213 Porosity (dpeaa)DE-He213 Crosslinking (dpeaa)DE-He213 Conductive cryogels (dpeaa)DE-He213 Polyaniline (dpeaa)DE-He213 Ekici, Sema verfasserin aut Enthalten in Colloid & polymer science Berlin : Springer, 1906 297(2019), 10 vom: 15. Aug., Seite 1331-1343 (DE-627)254629849 (DE-600)1462029-7 1435-1536 nnns volume:297 year:2019 number:10 day:15 month:08 pages:1331-1343 https://dx.doi.org/10.1007/s00396-019-04545-y 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 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_2116 GBV_ILN_2118 GBV_ILN_2119 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_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 297 2019 10 15 08 1331-1343
allfieldsSound	10.1007/s00396-019-04545-y doi (DE-627)SPR00495663X (SPR)s00396-019-04545-y-e DE-627 ger DE-627 rakwb eng 540 ASE 540 ASE 35.18 bkl Celik, Mehmet Umur verfasserin aut Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties 2019 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Abstract When the synthesis of hydrogels, which are a hydrophilic group of polymers, occurs below the freezing point of water, the hydrogels gain a perfect property: porosity. Hydrogels with this property and resulting sponge-like structure are called cryogels (CRYs). The porosity of cryogels is affected by the amount of crosslinker used. In this study, how the amount of crosslinker affected the porosity initially was investigated, along with thermal, swelling, and crystallinity properties of polyacrylamide (PAAM) cryogels. Additionally, a series of composites (COMs) were synthesized with polyaniline (PAN) in the pore spaces of CRYs and again the effect of varying pore size on the electrical conductivity of COMs was researched. In the cryogel series, as the amount of N,N′-methylenbisacrylamide (MBA) increased, the pore size increased. The S, P, $ P_{s} $, and $ V_{p} $ parameters increased in general with the MBA increase. The conductivity values of composites were determined in the interval of 1.6 × $ 10^{−3} $-4.5 × $ 10^{−3} $ S $ cm^{−1} $. Graphical Abstract Cryogel (dpeaa)DE-He213 Porosity (dpeaa)DE-He213 Crosslinking (dpeaa)DE-He213 Conductive cryogels (dpeaa)DE-He213 Polyaniline (dpeaa)DE-He213 Ekici, Sema verfasserin aut Enthalten in Colloid & polymer science Berlin : Springer, 1906 297(2019), 10 vom: 15. Aug., Seite 1331-1343 (DE-627)254629849 (DE-600)1462029-7 1435-1536 nnns volume:297 year:2019 number:10 day:15 month:08 pages:1331-1343 https://dx.doi.org/10.1007/s00396-019-04545-y 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_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2070 GBV_ILN_2086 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_2116 GBV_ILN_2118 GBV_ILN_2119 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_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 297 2019 10 15 08 1331-1343
language	English
source	Enthalten in Colloid & polymer science 297(2019), 10 vom: 15. Aug., Seite 1331-1343 volume:297 year:2019 number:10 day:15 month:08 pages:1331-1343
sourceStr	Enthalten in Colloid & polymer science 297(2019), 10 vom: 15. Aug., Seite 1331-1343 volume:297 year:2019 number:10 day:15 month:08 pages:1331-1343
format_phy_str_mv	Article
institution	findex.gbv.de
topic_facet	Cryogel Porosity Crosslinking Conductive cryogels Polyaniline
dewey-raw	540
isfreeaccess_bool	false
container_title	Colloid & polymer science
authorswithroles_txt_mv	Celik, Mehmet Umur @@aut@@ Ekici, Sema @@aut@@
publishDateDaySort_date	2019-08-15T00:00:00Z
hierarchy_top_id	254629849
dewey-sort	3540
id	SPR00495663X
language_de	englisch
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author	Celik, Mehmet Umur
spellingShingle	Celik, Mehmet Umur ddc 540 bkl 35.18 misc Cryogel misc Porosity misc Crosslinking misc Conductive cryogels misc Polyaniline Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties
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topic_title	540 ASE 35.18 bkl Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties Cryogel (dpeaa)DE-He213 Porosity (dpeaa)DE-He213 Crosslinking (dpeaa)DE-He213 Conductive cryogels (dpeaa)DE-He213 Polyaniline (dpeaa)DE-He213
topic	ddc 540 bkl 35.18 misc Cryogel misc Porosity misc Crosslinking misc Conductive cryogels misc Polyaniline
topic_unstemmed	ddc 540 bkl 35.18 misc Cryogel misc Porosity misc Crosslinking misc Conductive cryogels misc Polyaniline
topic_browse	ddc 540 bkl 35.18 misc Cryogel misc Porosity misc Crosslinking misc Conductive cryogels misc Polyaniline
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title	Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties
ctrlnum	(DE-627)SPR00495663X (SPR)s00396-019-04545-y-e
title_full	Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties
author_sort	Celik, Mehmet Umur
journal	Colloid & polymer science
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author_browse	Celik, Mehmet Umur Ekici, Sema
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author-letter	Celik, Mehmet Umur
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title_sort	polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties
title_auth	Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties
abstract	Abstract When the synthesis of hydrogels, which are a hydrophilic group of polymers, occurs below the freezing point of water, the hydrogels gain a perfect property: porosity. Hydrogels with this property and resulting sponge-like structure are called cryogels (CRYs). The porosity of cryogels is affected by the amount of crosslinker used. In this study, how the amount of crosslinker affected the porosity initially was investigated, along with thermal, swelling, and crystallinity properties of polyacrylamide (PAAM) cryogels. Additionally, a series of composites (COMs) were synthesized with polyaniline (PAN) in the pore spaces of CRYs and again the effect of varying pore size on the electrical conductivity of COMs was researched. In the cryogel series, as the amount of N,N′-methylenbisacrylamide (MBA) increased, the pore size increased. The S, P, $ P_{s} $, and $ V_{p} $ parameters increased in general with the MBA increase. The conductivity values of composites were determined in the interval of 1.6 × $ 10^{−3} $-4.5 × $ 10^{−3} $ S $ cm^{−1} $. Graphical Abstract
abstractGer	Abstract When the synthesis of hydrogels, which are a hydrophilic group of polymers, occurs below the freezing point of water, the hydrogels gain a perfect property: porosity. Hydrogels with this property and resulting sponge-like structure are called cryogels (CRYs). The porosity of cryogels is affected by the amount of crosslinker used. In this study, how the amount of crosslinker affected the porosity initially was investigated, along with thermal, swelling, and crystallinity properties of polyacrylamide (PAAM) cryogels. Additionally, a series of composites (COMs) were synthesized with polyaniline (PAN) in the pore spaces of CRYs and again the effect of varying pore size on the electrical conductivity of COMs was researched. In the cryogel series, as the amount of N,N′-methylenbisacrylamide (MBA) increased, the pore size increased. The S, P, $ P_{s} $, and $ V_{p} $ parameters increased in general with the MBA increase. The conductivity values of composites were determined in the interval of 1.6 × $ 10^{−3} $-4.5 × $ 10^{−3} $ S $ cm^{−1} $. Graphical Abstract
abstract_unstemmed	Abstract When the synthesis of hydrogels, which are a hydrophilic group of polymers, occurs below the freezing point of water, the hydrogels gain a perfect property: porosity. Hydrogels with this property and resulting sponge-like structure are called cryogels (CRYs). The porosity of cryogels is affected by the amount of crosslinker used. In this study, how the amount of crosslinker affected the porosity initially was investigated, along with thermal, swelling, and crystallinity properties of polyacrylamide (PAAM) cryogels. Additionally, a series of composites (COMs) were synthesized with polyaniline (PAN) in the pore spaces of CRYs and again the effect of varying pore size on the electrical conductivity of COMs was researched. In the cryogel series, as the amount of N,N′-methylenbisacrylamide (MBA) increased, the pore size increased. The S, P, $ P_{s} $, and $ V_{p} $ parameters increased in general with the MBA increase. The conductivity values of composites were determined in the interval of 1.6 × $ 10^{−3} $-4.5 × $ 10^{−3} $ S $ cm^{−1} $. Graphical Abstract
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title_short	Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties
url	https://dx.doi.org/10.1007/s00396-019-04545-y
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up_date	2024-07-04T03:10:37.864Z
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fullrecord_marcxml	<?xml version="1.0" encoding="UTF-8"?><collection xmlns="http://www.loc.gov/MARC21/slim"><record><leader>01000caa a22002652 4500</leader><controlfield tag="001">SPR00495663X</controlfield><controlfield tag="003">DE-627</controlfield><controlfield tag="005">20230519154135.0</controlfield><controlfield tag="007">cr uuu---uuuuu</controlfield><controlfield tag="008">201001s2019 xx \|\|\|\|\|o 00\| \|\|eng c</controlfield><datafield tag="024" ind1="7" ind2=" "><subfield code="a">10.1007/s00396-019-04545-y</subfield><subfield code="2">doi</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(DE-627)SPR00495663X</subfield></datafield><datafield tag="035" ind1=" " ind2=" "><subfield code="a">(SPR)s00396-019-04545-y-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">Celik, Mehmet Umur</subfield><subfield code="e">verfasserin</subfield><subfield code="4">aut</subfield></datafield><datafield tag="245" ind1="1" ind2="0"><subfield code="a">Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties</subfield></datafield><datafield tag="264" ind1=" " ind2="1"><subfield code="c">2019</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="520" ind1=" " ind2=" "><subfield code="a">Abstract When the synthesis of hydrogels, which are a hydrophilic group of polymers, occurs below the freezing point of water, the hydrogels gain a perfect property: porosity. Hydrogels with this property and resulting sponge-like structure are called cryogels (CRYs). The porosity of cryogels is affected by the amount of crosslinker used. In this study, how the amount of crosslinker affected the porosity initially was investigated, along with thermal, swelling, and crystallinity properties of polyacrylamide (PAAM) cryogels. Additionally, a series of composites (COMs) were synthesized with polyaniline (PAN) in the pore spaces of CRYs and again the effect of varying pore size on the electrical conductivity of COMs was researched. In the cryogel series, as the amount of N,N′-methylenbisacrylamide (MBA) increased, the pore size increased. The S, P, $ P_{s} $, and $ V_{p} $ parameters increased in general with the MBA increase. The conductivity values of composites were determined in the interval of 1.6 × $ 10^{−3} $-4.5 × $ 10^{−3} $ S $ cm^{−1} $. 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Polyacrylamide-polyaniline composites: the effect of crosslinking on thermal, swelling, porosity, crystallinity, and conductivity properties

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