A shelf-life study of silica- and carbon-based mesoporous materials
Mesoporous silica- and carbon-based materials, including bioactive glasses, have proven potential as components of medical devices and as drug carriers. From an application perspective, knowledge about the shelf-life stability of these materials under various conditions is vital. Here, mesoporous bi...
Ausführliche Beschreibung
Autor*in: |
Björk, Emma M. [verfasserIn] Atakan, Aylin [verfasserIn] Wu, Pei-Hsuan [verfasserIn] Bari, Alessandra [verfasserIn] Pontremoli, Carlotta [verfasserIn] Zheng, Kai [verfasserIn] Giasafaki, Dimitra [verfasserIn] Iviglia, Giorgio [verfasserIn] Torre, Elisa [verfasserIn] Cassinelli, Clara [verfasserIn] Morra, Marco [verfasserIn] Steriotis, Theodore [verfasserIn] Charalambopoulou, Georgia [verfasserIn] Boccaccini, Aldo R. [verfasserIn] Fiorilli, Sonia [verfasserIn] Vitale-Brovarone, Chiara [verfasserIn] Robertsson, Fredrik [verfasserIn] Odén, Magnus [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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Übergeordnetes Werk: |
Enthalten in: Journal of industrial and engineering chemistry - Seoul : KSIEC, 1995, 101, Seite 205-213 |
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Übergeordnetes Werk: |
volume:101 ; pages:205-213 |
DOI / URN: |
10.1016/j.jiec.2021.06.011 |
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520 | |a Mesoporous silica- and carbon-based materials, including bioactive glasses, have proven potential as components of medical devices and as drug carriers. From an application perspective, knowledge about the shelf-life stability of these materials under various conditions is vital. Here, mesoporous bioactive glasses (MBGs) synthesized by aerosol-assisted spray-drying and by a batch sol–gel method, mesoporous silicas of SBA-15 type, and mesoporous carbons CMK-1 and CMK-3 have been stored under varying conditions, e.g. at different temperature and relative humidity (RH), and in different storage vessels. The results show that the silica-based materials stored in Eppendorfs are sensitive to humidity. Spray dried MBGs decompose within 1 month at a RH >5%, whilst sol–gel MBGs are more stable up to a RH >60%. Changing the storage vessel to sealed glass flasks increases the MBGs lifetime significantly, with no degradation during 2 months of storage at a RH = 75%. SBA-15 stored in Eppendorfs are more stable compared to MBGs, and addition of F- ions added during the synthesis affects the material degradation rate. Mesoporous carbons are stable under all conditions for all time points. This systematic study clearly demonstrates the importance of storage conditions for mesoporous materials which is crucial knowledge for commercialization of these materials. | ||
650 | 4 | |a Mesoporous bioactive glass | |
650 | 4 | |a Mesoporous silica | |
650 | 4 | |a Mesoporous carbon | |
650 | 4 | |a Materials stability | |
650 | 4 | |a Shelf-life | |
700 | 1 | |a Atakan, Aylin |e verfasserin |4 aut | |
700 | 1 | |a Wu, Pei-Hsuan |e verfasserin |4 aut | |
700 | 1 | |a Bari, Alessandra |e verfasserin |4 aut | |
700 | 1 | |a Pontremoli, Carlotta |e verfasserin |4 aut | |
700 | 1 | |a Zheng, Kai |e verfasserin |4 aut | |
700 | 1 | |a Giasafaki, Dimitra |e verfasserin |4 aut | |
700 | 1 | |a Iviglia, Giorgio |e verfasserin |4 aut | |
700 | 1 | |a Torre, Elisa |e verfasserin |4 aut | |
700 | 1 | |a Cassinelli, Clara |e verfasserin |4 aut | |
700 | 1 | |a Morra, Marco |e verfasserin |4 aut | |
700 | 1 | |a Steriotis, Theodore |e verfasserin |4 aut | |
700 | 1 | |a Charalambopoulou, Georgia |e verfasserin |4 aut | |
700 | 1 | |a Boccaccini, Aldo R. |e verfasserin |4 aut | |
700 | 1 | |a Fiorilli, Sonia |e verfasserin |4 aut | |
700 | 1 | |a Vitale-Brovarone, Chiara |e verfasserin |4 aut | |
700 | 1 | |a Robertsson, Fredrik |e verfasserin |4 aut | |
700 | 1 | |a Odén, Magnus |e verfasserin |4 aut | |
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10.1016/j.jiec.2021.06.011 doi (DE-627)ELV00636649X (ELSEVIER)S1226-086X(21)00348-8 DE-627 ger DE-627 rda eng 600 540 DE-600 Björk, Emma M. verfasserin aut A shelf-life study of silica- and carbon-based mesoporous materials 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Mesoporous silica- and carbon-based materials, including bioactive glasses, have proven potential as components of medical devices and as drug carriers. From an application perspective, knowledge about the shelf-life stability of these materials under various conditions is vital. Here, mesoporous bioactive glasses (MBGs) synthesized by aerosol-assisted spray-drying and by a batch sol–gel method, mesoporous silicas of SBA-15 type, and mesoporous carbons CMK-1 and CMK-3 have been stored under varying conditions, e.g. at different temperature and relative humidity (RH), and in different storage vessels. The results show that the silica-based materials stored in Eppendorfs are sensitive to humidity. Spray dried MBGs decompose within 1 month at a RH >5%, whilst sol–gel MBGs are more stable up to a RH >60%. Changing the storage vessel to sealed glass flasks increases the MBGs lifetime significantly, with no degradation during 2 months of storage at a RH = 75%. SBA-15 stored in Eppendorfs are more stable compared to MBGs, and addition of F- ions added during the synthesis affects the material degradation rate. Mesoporous carbons are stable under all conditions for all time points. This systematic study clearly demonstrates the importance of storage conditions for mesoporous materials which is crucial knowledge for commercialization of these materials. Mesoporous bioactive glass Mesoporous silica Mesoporous carbon Materials stability Shelf-life Atakan, Aylin verfasserin aut Wu, Pei-Hsuan verfasserin aut Bari, Alessandra verfasserin aut Pontremoli, Carlotta verfasserin aut Zheng, Kai verfasserin aut Giasafaki, Dimitra verfasserin aut Iviglia, Giorgio verfasserin aut Torre, Elisa verfasserin aut Cassinelli, Clara verfasserin aut Morra, Marco verfasserin aut Steriotis, Theodore verfasserin aut Charalambopoulou, Georgia verfasserin aut Boccaccini, Aldo R. verfasserin aut Fiorilli, Sonia verfasserin aut Vitale-Brovarone, Chiara verfasserin aut Robertsson, Fredrik verfasserin aut Odén, Magnus verfasserin aut Enthalten in Journal of industrial and engineering chemistry Seoul : KSIEC, 1995 101, Seite 205-213 (DE-627)391337238 (DE-600)2152565-1 (DE-576)28474784X 1226-086X nnns volume:101 pages:205-213 GBV_USEFLAG_U SYSFLAG_U GBV_ELV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 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_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 AR 101 205-213 |
spelling |
10.1016/j.jiec.2021.06.011 doi (DE-627)ELV00636649X (ELSEVIER)S1226-086X(21)00348-8 DE-627 ger DE-627 rda eng 600 540 DE-600 Björk, Emma M. verfasserin aut A shelf-life study of silica- and carbon-based mesoporous materials 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Mesoporous silica- and carbon-based materials, including bioactive glasses, have proven potential as components of medical devices and as drug carriers. From an application perspective, knowledge about the shelf-life stability of these materials under various conditions is vital. Here, mesoporous bioactive glasses (MBGs) synthesized by aerosol-assisted spray-drying and by a batch sol–gel method, mesoporous silicas of SBA-15 type, and mesoporous carbons CMK-1 and CMK-3 have been stored under varying conditions, e.g. at different temperature and relative humidity (RH), and in different storage vessels. The results show that the silica-based materials stored in Eppendorfs are sensitive to humidity. Spray dried MBGs decompose within 1 month at a RH >5%, whilst sol–gel MBGs are more stable up to a RH >60%. Changing the storage vessel to sealed glass flasks increases the MBGs lifetime significantly, with no degradation during 2 months of storage at a RH = 75%. SBA-15 stored in Eppendorfs are more stable compared to MBGs, and addition of F- ions added during the synthesis affects the material degradation rate. Mesoporous carbons are stable under all conditions for all time points. This systematic study clearly demonstrates the importance of storage conditions for mesoporous materials which is crucial knowledge for commercialization of these materials. Mesoporous bioactive glass Mesoporous silica Mesoporous carbon Materials stability Shelf-life Atakan, Aylin verfasserin aut Wu, Pei-Hsuan verfasserin aut Bari, Alessandra verfasserin aut Pontremoli, Carlotta verfasserin aut Zheng, Kai verfasserin aut Giasafaki, Dimitra verfasserin aut Iviglia, Giorgio verfasserin aut Torre, Elisa verfasserin aut Cassinelli, Clara verfasserin aut Morra, Marco verfasserin aut Steriotis, Theodore verfasserin aut Charalambopoulou, Georgia verfasserin aut Boccaccini, Aldo R. verfasserin aut Fiorilli, Sonia verfasserin aut Vitale-Brovarone, Chiara verfasserin aut Robertsson, Fredrik verfasserin aut Odén, Magnus verfasserin aut Enthalten in Journal of industrial and engineering chemistry Seoul : KSIEC, 1995 101, Seite 205-213 (DE-627)391337238 (DE-600)2152565-1 (DE-576)28474784X 1226-086X nnns volume:101 pages:205-213 GBV_USEFLAG_U SYSFLAG_U GBV_ELV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 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_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 AR 101 205-213 |
allfields_unstemmed |
10.1016/j.jiec.2021.06.011 doi (DE-627)ELV00636649X (ELSEVIER)S1226-086X(21)00348-8 DE-627 ger DE-627 rda eng 600 540 DE-600 Björk, Emma M. verfasserin aut A shelf-life study of silica- and carbon-based mesoporous materials 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Mesoporous silica- and carbon-based materials, including bioactive glasses, have proven potential as components of medical devices and as drug carriers. From an application perspective, knowledge about the shelf-life stability of these materials under various conditions is vital. Here, mesoporous bioactive glasses (MBGs) synthesized by aerosol-assisted spray-drying and by a batch sol–gel method, mesoporous silicas of SBA-15 type, and mesoporous carbons CMK-1 and CMK-3 have been stored under varying conditions, e.g. at different temperature and relative humidity (RH), and in different storage vessels. The results show that the silica-based materials stored in Eppendorfs are sensitive to humidity. Spray dried MBGs decompose within 1 month at a RH >5%, whilst sol–gel MBGs are more stable up to a RH >60%. Changing the storage vessel to sealed glass flasks increases the MBGs lifetime significantly, with no degradation during 2 months of storage at a RH = 75%. SBA-15 stored in Eppendorfs are more stable compared to MBGs, and addition of F- ions added during the synthesis affects the material degradation rate. Mesoporous carbons are stable under all conditions for all time points. This systematic study clearly demonstrates the importance of storage conditions for mesoporous materials which is crucial knowledge for commercialization of these materials. Mesoporous bioactive glass Mesoporous silica Mesoporous carbon Materials stability Shelf-life Atakan, Aylin verfasserin aut Wu, Pei-Hsuan verfasserin aut Bari, Alessandra verfasserin aut Pontremoli, Carlotta verfasserin aut Zheng, Kai verfasserin aut Giasafaki, Dimitra verfasserin aut Iviglia, Giorgio verfasserin aut Torre, Elisa verfasserin aut Cassinelli, Clara verfasserin aut Morra, Marco verfasserin aut Steriotis, Theodore verfasserin aut Charalambopoulou, Georgia verfasserin aut Boccaccini, Aldo R. verfasserin aut Fiorilli, Sonia verfasserin aut Vitale-Brovarone, Chiara verfasserin aut Robertsson, Fredrik verfasserin aut Odén, Magnus verfasserin aut Enthalten in Journal of industrial and engineering chemistry Seoul : KSIEC, 1995 101, Seite 205-213 (DE-627)391337238 (DE-600)2152565-1 (DE-576)28474784X 1226-086X nnns volume:101 pages:205-213 GBV_USEFLAG_U SYSFLAG_U GBV_ELV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 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_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 AR 101 205-213 |
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10.1016/j.jiec.2021.06.011 doi (DE-627)ELV00636649X (ELSEVIER)S1226-086X(21)00348-8 DE-627 ger DE-627 rda eng 600 540 DE-600 Björk, Emma M. verfasserin aut A shelf-life study of silica- and carbon-based mesoporous materials 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Mesoporous silica- and carbon-based materials, including bioactive glasses, have proven potential as components of medical devices and as drug carriers. From an application perspective, knowledge about the shelf-life stability of these materials under various conditions is vital. Here, mesoporous bioactive glasses (MBGs) synthesized by aerosol-assisted spray-drying and by a batch sol–gel method, mesoporous silicas of SBA-15 type, and mesoporous carbons CMK-1 and CMK-3 have been stored under varying conditions, e.g. at different temperature and relative humidity (RH), and in different storage vessels. The results show that the silica-based materials stored in Eppendorfs are sensitive to humidity. Spray dried MBGs decompose within 1 month at a RH >5%, whilst sol–gel MBGs are more stable up to a RH >60%. Changing the storage vessel to sealed glass flasks increases the MBGs lifetime significantly, with no degradation during 2 months of storage at a RH = 75%. SBA-15 stored in Eppendorfs are more stable compared to MBGs, and addition of F- ions added during the synthesis affects the material degradation rate. Mesoporous carbons are stable under all conditions for all time points. This systematic study clearly demonstrates the importance of storage conditions for mesoporous materials which is crucial knowledge for commercialization of these materials. Mesoporous bioactive glass Mesoporous silica Mesoporous carbon Materials stability Shelf-life Atakan, Aylin verfasserin aut Wu, Pei-Hsuan verfasserin aut Bari, Alessandra verfasserin aut Pontremoli, Carlotta verfasserin aut Zheng, Kai verfasserin aut Giasafaki, Dimitra verfasserin aut Iviglia, Giorgio verfasserin aut Torre, Elisa verfasserin aut Cassinelli, Clara verfasserin aut Morra, Marco verfasserin aut Steriotis, Theodore verfasserin aut Charalambopoulou, Georgia verfasserin aut Boccaccini, Aldo R. verfasserin aut Fiorilli, Sonia verfasserin aut Vitale-Brovarone, Chiara verfasserin aut Robertsson, Fredrik verfasserin aut Odén, Magnus verfasserin aut Enthalten in Journal of industrial and engineering chemistry Seoul : KSIEC, 1995 101, Seite 205-213 (DE-627)391337238 (DE-600)2152565-1 (DE-576)28474784X 1226-086X nnns volume:101 pages:205-213 GBV_USEFLAG_U SYSFLAG_U GBV_ELV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 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_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 AR 101 205-213 |
allfieldsSound |
10.1016/j.jiec.2021.06.011 doi (DE-627)ELV00636649X (ELSEVIER)S1226-086X(21)00348-8 DE-627 ger DE-627 rda eng 600 540 DE-600 Björk, Emma M. verfasserin aut A shelf-life study of silica- and carbon-based mesoporous materials 2021 nicht spezifiziert zzz rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier Mesoporous silica- and carbon-based materials, including bioactive glasses, have proven potential as components of medical devices and as drug carriers. From an application perspective, knowledge about the shelf-life stability of these materials under various conditions is vital. Here, mesoporous bioactive glasses (MBGs) synthesized by aerosol-assisted spray-drying and by a batch sol–gel method, mesoporous silicas of SBA-15 type, and mesoporous carbons CMK-1 and CMK-3 have been stored under varying conditions, e.g. at different temperature and relative humidity (RH), and in different storage vessels. The results show that the silica-based materials stored in Eppendorfs are sensitive to humidity. Spray dried MBGs decompose within 1 month at a RH >5%, whilst sol–gel MBGs are more stable up to a RH >60%. Changing the storage vessel to sealed glass flasks increases the MBGs lifetime significantly, with no degradation during 2 months of storage at a RH = 75%. SBA-15 stored in Eppendorfs are more stable compared to MBGs, and addition of F- ions added during the synthesis affects the material degradation rate. Mesoporous carbons are stable under all conditions for all time points. This systematic study clearly demonstrates the importance of storage conditions for mesoporous materials which is crucial knowledge for commercialization of these materials. Mesoporous bioactive glass Mesoporous silica Mesoporous carbon Materials stability Shelf-life Atakan, Aylin verfasserin aut Wu, Pei-Hsuan verfasserin aut Bari, Alessandra verfasserin aut Pontremoli, Carlotta verfasserin aut Zheng, Kai verfasserin aut Giasafaki, Dimitra verfasserin aut Iviglia, Giorgio verfasserin aut Torre, Elisa verfasserin aut Cassinelli, Clara verfasserin aut Morra, Marco verfasserin aut Steriotis, Theodore verfasserin aut Charalambopoulou, Georgia verfasserin aut Boccaccini, Aldo R. verfasserin aut Fiorilli, Sonia verfasserin aut Vitale-Brovarone, Chiara verfasserin aut Robertsson, Fredrik verfasserin aut Odén, Magnus verfasserin aut Enthalten in Journal of industrial and engineering chemistry Seoul : KSIEC, 1995 101, Seite 205-213 (DE-627)391337238 (DE-600)2152565-1 (DE-576)28474784X 1226-086X nnns volume:101 pages:205-213 GBV_USEFLAG_U SYSFLAG_U GBV_ELV SSG-OLC-PHA GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 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_150 GBV_ILN_151 GBV_ILN_224 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2034 GBV_ILN_2038 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2056 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2190 GBV_ILN_2336 GBV_ILN_2470 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4313 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4393 AR 101 205-213 |
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Enthalten in Journal of industrial and engineering chemistry 101, Seite 205-213 volume:101 pages:205-213 |
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Björk, Emma M. @@aut@@ Atakan, Aylin @@aut@@ Wu, Pei-Hsuan @@aut@@ Bari, Alessandra @@aut@@ Pontremoli, Carlotta @@aut@@ Zheng, Kai @@aut@@ Giasafaki, Dimitra @@aut@@ Iviglia, Giorgio @@aut@@ Torre, Elisa @@aut@@ Cassinelli, Clara @@aut@@ Morra, Marco @@aut@@ Steriotis, Theodore @@aut@@ Charalambopoulou, Georgia @@aut@@ Boccaccini, Aldo R. @@aut@@ Fiorilli, Sonia @@aut@@ Vitale-Brovarone, Chiara @@aut@@ Robertsson, Fredrik @@aut@@ Odén, Magnus @@aut@@ |
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Björk, Emma M. |
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Björk, Emma M. ddc 600 misc Mesoporous bioactive glass misc Mesoporous silica misc Mesoporous carbon misc Materials stability misc Shelf-life A shelf-life study of silica- and carbon-based mesoporous materials |
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600 540 DE-600 A shelf-life study of silica- and carbon-based mesoporous materials Mesoporous bioactive glass Mesoporous silica Mesoporous carbon Materials stability Shelf-life |
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ddc 600 misc Mesoporous bioactive glass misc Mesoporous silica misc Mesoporous carbon misc Materials stability misc Shelf-life |
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A shelf-life study of silica- and carbon-based mesoporous materials |
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Björk, Emma M. Atakan, Aylin Wu, Pei-Hsuan Bari, Alessandra Pontremoli, Carlotta Zheng, Kai Giasafaki, Dimitra Iviglia, Giorgio Torre, Elisa Cassinelli, Clara Morra, Marco Steriotis, Theodore Charalambopoulou, Georgia Boccaccini, Aldo R. Fiorilli, Sonia Vitale-Brovarone, Chiara Robertsson, Fredrik Odén, Magnus |
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a shelf-life study of silica- and carbon-based mesoporous materials |
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A shelf-life study of silica- and carbon-based mesoporous materials |
abstract |
Mesoporous silica- and carbon-based materials, including bioactive glasses, have proven potential as components of medical devices and as drug carriers. From an application perspective, knowledge about the shelf-life stability of these materials under various conditions is vital. Here, mesoporous bioactive glasses (MBGs) synthesized by aerosol-assisted spray-drying and by a batch sol–gel method, mesoporous silicas of SBA-15 type, and mesoporous carbons CMK-1 and CMK-3 have been stored under varying conditions, e.g. at different temperature and relative humidity (RH), and in different storage vessels. The results show that the silica-based materials stored in Eppendorfs are sensitive to humidity. Spray dried MBGs decompose within 1 month at a RH >5%, whilst sol–gel MBGs are more stable up to a RH >60%. Changing the storage vessel to sealed glass flasks increases the MBGs lifetime significantly, with no degradation during 2 months of storage at a RH = 75%. SBA-15 stored in Eppendorfs are more stable compared to MBGs, and addition of F- ions added during the synthesis affects the material degradation rate. Mesoporous carbons are stable under all conditions for all time points. This systematic study clearly demonstrates the importance of storage conditions for mesoporous materials which is crucial knowledge for commercialization of these materials. |
abstractGer |
Mesoporous silica- and carbon-based materials, including bioactive glasses, have proven potential as components of medical devices and as drug carriers. From an application perspective, knowledge about the shelf-life stability of these materials under various conditions is vital. Here, mesoporous bioactive glasses (MBGs) synthesized by aerosol-assisted spray-drying and by a batch sol–gel method, mesoporous silicas of SBA-15 type, and mesoporous carbons CMK-1 and CMK-3 have been stored under varying conditions, e.g. at different temperature and relative humidity (RH), and in different storage vessels. The results show that the silica-based materials stored in Eppendorfs are sensitive to humidity. Spray dried MBGs decompose within 1 month at a RH >5%, whilst sol–gel MBGs are more stable up to a RH >60%. Changing the storage vessel to sealed glass flasks increases the MBGs lifetime significantly, with no degradation during 2 months of storage at a RH = 75%. SBA-15 stored in Eppendorfs are more stable compared to MBGs, and addition of F- ions added during the synthesis affects the material degradation rate. Mesoporous carbons are stable under all conditions for all time points. This systematic study clearly demonstrates the importance of storage conditions for mesoporous materials which is crucial knowledge for commercialization of these materials. |
abstract_unstemmed |
Mesoporous silica- and carbon-based materials, including bioactive glasses, have proven potential as components of medical devices and as drug carriers. From an application perspective, knowledge about the shelf-life stability of these materials under various conditions is vital. Here, mesoporous bioactive glasses (MBGs) synthesized by aerosol-assisted spray-drying and by a batch sol–gel method, mesoporous silicas of SBA-15 type, and mesoporous carbons CMK-1 and CMK-3 have been stored under varying conditions, e.g. at different temperature and relative humidity (RH), and in different storage vessels. The results show that the silica-based materials stored in Eppendorfs are sensitive to humidity. Spray dried MBGs decompose within 1 month at a RH >5%, whilst sol–gel MBGs are more stable up to a RH >60%. Changing the storage vessel to sealed glass flasks increases the MBGs lifetime significantly, with no degradation during 2 months of storage at a RH = 75%. SBA-15 stored in Eppendorfs are more stable compared to MBGs, and addition of F- ions added during the synthesis affects the material degradation rate. Mesoporous carbons are stable under all conditions for all time points. This systematic study clearly demonstrates the importance of storage conditions for mesoporous materials which is crucial knowledge for commercialization of these materials. |
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A shelf-life study of silica- and carbon-based mesoporous materials |
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Atakan, Aylin Wu, Pei-Hsuan Bari, Alessandra Pontremoli, Carlotta Zheng, Kai Giasafaki, Dimitra Iviglia, Giorgio Torre, Elisa Cassinelli, Clara Morra, Marco Steriotis, Theodore Charalambopoulou, Georgia Boccaccini, Aldo R. Fiorilli, Sonia Vitale-Brovarone, Chiara Robertsson, Fredrik Odén, Magnus |
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