Structural features of composite protein-polysaccharide hydrogel in the presence of a carbon nanomaterial
The structures of a protein-polysaccharide composite hydrogel and its modifications prepared using carbon nanotubes (CNTs) were studied by small-angle X-ray scattering and scanning electron microscopy. A correlation between the morphology and physicochemical properties of the hydrogels is demonstrat...
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| Veröffentlicht in: | Russian chemical bulletin 2020-03, Vol.69 (3), p.581-589 |
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| container_title | Russian chemical bulletin |
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| creator | Zueva, O. S. Gubaidullin, A. T. Makarova, A. O. Bogdanova, L. R. Zakharova, L. Ya Zuev, Yu. F. |
| description | The structures of a protein-polysaccharide composite hydrogel and its modifications prepared using carbon nanotubes (CNTs) were studied by small-angle X-ray scattering and scanning electron microscopy. A correlation between the morphology and physicochemical properties of the hydrogels is demonstrated taking the specific electrical conductivity of the hydrogels as an example. It is shown that the specific electrical conductivity is unambiguously related to the structure of the systems studied,
viz.
, the higher the density of cross-links between biopolymer chains the lower the conductivity, and
vice versa.
It is found that the addition of CNTs to K-carrageenan—gelatin composite hydrogels can lead to either increase or decrease in their electrical conductivity. |
| doi_str_mv | 10.1007/s11172-020-2802-y |
| format | Article |
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viz.
, the higher the density of cross-links between biopolymer chains the lower the conductivity, and
vice versa.
It is found that the addition of CNTs to K-carrageenan—gelatin composite hydrogels can lead to either increase or decrease in their electrical conductivity.</description><identifier>ISSN: 1066-5285</identifier><identifier>EISSN: 1573-9171</identifier><identifier>DOI: 10.1007/s11172-020-2802-y</identifier><language>eng</language><publisher>New York: Springer US</publisher><subject>Biopolymers ; Carbon nanotubes ; Carrageenan ; Chemistry ; Chemistry and Materials Science ; Chemistry/Food Science ; Crosslinking ; Electrical resistivity ; Full Articles ; Gelatin ; Hydrogels ; Inorganic Chemistry ; Morphology ; Nanomaterials ; Organic Chemistry ; Polysaccharides ; Proteins ; Small angle X ray scattering</subject><ispartof>Russian chemical bulletin, 2020-03, Vol.69 (3), p.581-589</ispartof><rights>Springer Science+Business Media LLC 2020</rights><rights>Springer Science+Business Media LLC 2020.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c316t-8e79f8e6d852aee9ece5338112c186916cef5297e60bd534ce504a44ef79900d3</citedby><cites>FETCH-LOGICAL-c316t-8e79f8e6d852aee9ece5338112c186916cef5297e60bd534ce504a44ef79900d3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s11172-020-2802-y$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s11172-020-2802-y$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>314,776,780,27901,27902,41464,42533,51294</link.rule.ids></links><search><creatorcontrib>Zueva, O. S.</creatorcontrib><creatorcontrib>Gubaidullin, A. T.</creatorcontrib><creatorcontrib>Makarova, A. O.</creatorcontrib><creatorcontrib>Bogdanova, L. R.</creatorcontrib><creatorcontrib>Zakharova, L. Ya</creatorcontrib><creatorcontrib>Zuev, Yu. F.</creatorcontrib><title>Structural features of composite protein-polysaccharide hydrogel in the presence of a carbon nanomaterial</title><title>Russian chemical bulletin</title><addtitle>Russ Chem Bull</addtitle><description>The structures of a protein-polysaccharide composite hydrogel and its modifications prepared using carbon nanotubes (CNTs) were studied by small-angle X-ray scattering and scanning electron microscopy. A correlation between the morphology and physicochemical properties of the hydrogels is demonstrated taking the specific electrical conductivity of the hydrogels as an example. It is shown that the specific electrical conductivity is unambiguously related to the structure of the systems studied,
viz.
, the higher the density of cross-links between biopolymer chains the lower the conductivity, and
vice versa.
It is found that the addition of CNTs to K-carrageenan—gelatin composite hydrogels can lead to either increase or decrease in their electrical conductivity.</description><subject>Biopolymers</subject><subject>Carbon nanotubes</subject><subject>Carrageenan</subject><subject>Chemistry</subject><subject>Chemistry and Materials Science</subject><subject>Chemistry/Food Science</subject><subject>Crosslinking</subject><subject>Electrical resistivity</subject><subject>Full Articles</subject><subject>Gelatin</subject><subject>Hydrogels</subject><subject>Inorganic Chemistry</subject><subject>Morphology</subject><subject>Nanomaterials</subject><subject>Organic Chemistry</subject><subject>Polysaccharides</subject><subject>Proteins</subject><subject>Small angle X ray scattering</subject><issn>1066-5285</issn><issn>1573-9171</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp1kM1LxDAQxYMouK7-Ad4CnqOZ9CPJURa_YMGDeg7ZdLrbpdvUpD30vzelgidP82B-783wCLkFfg-cy4cIAFIwLjgTigs2nZEVFDJjGiScJ83LkhVCFZfkKsYj51wopVak-RjC6IYx2JbWaJPASH1NnT_1PjYD0j74AZuO9b6donXuYENTIT1MVfB7bGnT0eEwYxixczibLXU27HxHO9v5kx0wNLa9Jhe1bSPe_M41-Xp--ty8su37y9vmcctcBuXAFEpdKywrVQiLqNFhkWUKQDhQpYbSYV0ILbHku6rI8rTmuc1zrKXWnFfZmtwtuenx7xHjYI5-DF06aUSmpAShM0gULJQLPsaAtelDc7JhMsDN3KhZGjWpUTM3aqbkEYsnJrbbY_hL_t_0AyEsezw</recordid><startdate>20200301</startdate><enddate>20200301</enddate><creator>Zueva, O. S.</creator><creator>Gubaidullin, A. T.</creator><creator>Makarova, A. O.</creator><creator>Bogdanova, L. R.</creator><creator>Zakharova, L. Ya</creator><creator>Zuev, Yu. F.</creator><general>Springer US</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope></search><sort><creationdate>20200301</creationdate><title>Structural features of composite protein-polysaccharide hydrogel in the presence of a carbon nanomaterial</title><author>Zueva, O. S. ; Gubaidullin, A. T. ; Makarova, A. O. ; Bogdanova, L. R. ; Zakharova, L. Ya ; Zuev, Yu. F.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c316t-8e79f8e6d852aee9ece5338112c186916cef5297e60bd534ce504a44ef79900d3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Biopolymers</topic><topic>Carbon nanotubes</topic><topic>Carrageenan</topic><topic>Chemistry</topic><topic>Chemistry and Materials Science</topic><topic>Chemistry/Food Science</topic><topic>Crosslinking</topic><topic>Electrical resistivity</topic><topic>Full Articles</topic><topic>Gelatin</topic><topic>Hydrogels</topic><topic>Inorganic Chemistry</topic><topic>Morphology</topic><topic>Nanomaterials</topic><topic>Organic Chemistry</topic><topic>Polysaccharides</topic><topic>Proteins</topic><topic>Small angle X ray scattering</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Zueva, O. S.</creatorcontrib><creatorcontrib>Gubaidullin, A. T.</creatorcontrib><creatorcontrib>Makarova, A. O.</creatorcontrib><creatorcontrib>Bogdanova, L. R.</creatorcontrib><creatorcontrib>Zakharova, L. Ya</creatorcontrib><creatorcontrib>Zuev, Yu. F.</creatorcontrib><collection>CrossRef</collection><jtitle>Russian chemical bulletin</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Zueva, O. S.</au><au>Gubaidullin, A. T.</au><au>Makarova, A. O.</au><au>Bogdanova, L. R.</au><au>Zakharova, L. Ya</au><au>Zuev, Yu. F.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Structural features of composite protein-polysaccharide hydrogel in the presence of a carbon nanomaterial</atitle><jtitle>Russian chemical bulletin</jtitle><stitle>Russ Chem Bull</stitle><date>2020-03-01</date><risdate>2020</risdate><volume>69</volume><issue>3</issue><spage>581</spage><epage>589</epage><pages>581-589</pages><issn>1066-5285</issn><eissn>1573-9171</eissn><abstract>The structures of a protein-polysaccharide composite hydrogel and its modifications prepared using carbon nanotubes (CNTs) were studied by small-angle X-ray scattering and scanning electron microscopy. A correlation between the morphology and physicochemical properties of the hydrogels is demonstrated taking the specific electrical conductivity of the hydrogels as an example. It is shown that the specific electrical conductivity is unambiguously related to the structure of the systems studied,
viz.
, the higher the density of cross-links between biopolymer chains the lower the conductivity, and
vice versa.
It is found that the addition of CNTs to K-carrageenan—gelatin composite hydrogels can lead to either increase or decrease in their electrical conductivity.</abstract><cop>New York</cop><pub>Springer US</pub><doi>10.1007/s11172-020-2802-y</doi><tpages>9</tpages></addata></record> |
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| subjects | Biopolymers Carbon nanotubes Carrageenan Chemistry Chemistry and Materials Science Chemistry/Food Science Crosslinking Electrical resistivity Full Articles Gelatin Hydrogels Inorganic Chemistry Morphology Nanomaterials Organic Chemistry Polysaccharides Proteins Small angle X ray scattering |
| title | Structural features of composite protein-polysaccharide hydrogel in the presence of a carbon nanomaterial |
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