How to effectively and greenly prepare multi-scale structural starch nanoparticles for strengthening gelatin film (ultrasound-Fenton system)
Ultrasound (US) assisted with Fenton (US-Fenton) reaction was developed to efficiently and greenly prepare starch nanoparticles (SNPs) that were employed as nanofillers to enhance gelatin (G) film properties. Compared to Fenton reaction alone, US-Fenton reaction significantly improved preparation ef...
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| Veröffentlicht in: | International journal of biological macromolecules 2023-08, Vol.247, p.125848-125848, Article 125848 |
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| container_title | International journal of biological macromolecules |
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| creator | Xie, Ying Xu, Haishan Xu, Saiqing Ge, Shuai Chang, Xia Xu, Yanqun Luo, Zisheng Shan, Yang Ding, Shenghua |
| description | Ultrasound (US) assisted with Fenton (US-Fenton) reaction was developed to efficiently and greenly prepare starch nanoparticles (SNPs) that were employed as nanofillers to enhance gelatin (G) film properties. Compared to Fenton reaction alone, US-Fenton reaction significantly improved preparation efficiency and dispersion of SNPs (p |
| doi_str_mv | 10.1016/j.ijbiomac.2023.125848 |
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[Display omitted]
•US-Fenton reaction greenly and effectively prepared SNPs (50–90 nm).•The multi-scale structure of SNPs was disrupted by US-Fenton reaction.•Incorporating SNPs enhanced the mechanical and barrier properties of gelatin film.•The tensile strength of G-5%SNP3 film increased by 156 % over that of gelatin film.</description><identifier>ISSN: 0141-8130</identifier><identifier>EISSN: 1879-0003</identifier><identifier>DOI: 10.1016/j.ijbiomac.2023.125848</identifier><identifier>PMID: 37455003</identifier><language>eng</language><publisher>Netherlands: Elsevier B.V</publisher><subject>Fenton ; Gelatin film ; Multi-scale structure ; Starch nanoparticles ; Ultrasound</subject><ispartof>International journal of biological macromolecules, 2023-08, Vol.247, p.125848-125848, Article 125848</ispartof><rights>2023</rights><rights>Copyright © 2023. Published by Elsevier B.V.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c368t-ceb4df54e0f51706eaccac17cbaed2e7289f31627a422238a549fcb5df00b9f93</citedby><cites>FETCH-LOGICAL-c368t-ceb4df54e0f51706eaccac17cbaed2e7289f31627a422238a549fcb5df00b9f93</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://dx.doi.org/10.1016/j.ijbiomac.2023.125848$$EHTML$$P50$$Gelsevier$$H</linktohtml><link.rule.ids>314,780,784,3550,27924,27925,45995</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/37455003$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Xie, Ying</creatorcontrib><creatorcontrib>Xu, Haishan</creatorcontrib><creatorcontrib>Xu, Saiqing</creatorcontrib><creatorcontrib>Ge, Shuai</creatorcontrib><creatorcontrib>Chang, Xia</creatorcontrib><creatorcontrib>Xu, Yanqun</creatorcontrib><creatorcontrib>Luo, Zisheng</creatorcontrib><creatorcontrib>Shan, Yang</creatorcontrib><creatorcontrib>Ding, Shenghua</creatorcontrib><title>How to effectively and greenly prepare multi-scale structural starch nanoparticles for strengthening gelatin film (ultrasound-Fenton system)</title><title>International journal of biological macromolecules</title><addtitle>Int J Biol Macromol</addtitle><description>Ultrasound (US) assisted with Fenton (US-Fenton) reaction was developed to efficiently and greenly prepare starch nanoparticles (SNPs) that were employed as nanofillers to enhance gelatin (G) film properties. Compared to Fenton reaction alone, US-Fenton reaction significantly improved preparation efficiency and dispersion of SNPs (p < 0.05). An optimal US-Fenton reaction parameter (300 mM H2O2, ascorbic acid 55 mM, US 45 min) was found to prepare SNPs with uniform sizes (50–90 nm) and low molecular weight (Mn 7.91 × 105 Da). The XRD, FT-IR, and SAXS analysis revealed that the US-Fenton reaction degraded the amorphous and crystalline zones of starch from top to down, leading to the collapse of the original layered structure starch and the progressive formation of SNPs. The different sizes of SNPs were selected to prepare the composite films. The G-SNP3 film (with 50–90 nm SNPs) showed the most outstanding UV blocking, tensile, and barrier properties. Especially, the tensile strength of G-5%SNP3 film (containing 5 % SNPs) increased by 156 % and 6 % over that of G film and G-5%SNP2 film (containing 5%SNPs with 100–180 nm), respectively. Therefore, the nanomaterial was promisingly prepared by the US-Fenton system and provided a strategy for designing and producing nanocomposite films.
[Display omitted]
•US-Fenton reaction greenly and effectively prepared SNPs (50–90 nm).•The multi-scale structure of SNPs was disrupted by US-Fenton reaction.•Incorporating SNPs enhanced the mechanical and barrier properties of gelatin film.•The tensile strength of G-5%SNP3 film increased by 156 % over that of gelatin film.</description><subject>Fenton</subject><subject>Gelatin film</subject><subject>Multi-scale structure</subject><subject>Starch nanoparticles</subject><subject>Ultrasound</subject><issn>0141-8130</issn><issn>1879-0003</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2023</creationdate><recordtype>article</recordtype><recordid>eNqFkc1u2zAMgIWhw5p1e4VCx_bgTD-WLd9WFM06oMAu21mQZSpVIEuZJLfIO-yhpyBtrz2RID6SID-ELilZU0K7b7u1240uztqsGWF8TZmQrfyAVlT2Q0MI4WdoRWhLG0k5OUefc97Vaieo_ITOed8KUZkV-ncfn3GJGKwFU9wT-APWYcLbBBBqvk-w1wnwvPjimmy0B5xLWkxZkvY11ck84qBDrFhxxkPGNqYjA2FbHiG4sMVb8Lq4gK3zM76qo5LOcQlTs4FQYsD5kAvM11_QR6t9hq8v8QL92dz9vr1vHn79-Hl789AY3snSGBjbyYoWiBW0Jx1oY7ShvRk1TAx6JgfLacd63TLGuNSiHawZxWQJGQc78At0dZq7T_HvArmo2WUD3usAccmKSS67VjByRLsTalLMOYFV--RmnQ6KEnU0oXbq1YQ6mlAnE7Xx8mXHMs4wvbW9vr4C308A1EufHCSVjYNgYHKpqlBTdO_t-A-_caHf</recordid><startdate>20230830</startdate><enddate>20230830</enddate><creator>Xie, Ying</creator><creator>Xu, Haishan</creator><creator>Xu, Saiqing</creator><creator>Ge, Shuai</creator><creator>Chang, Xia</creator><creator>Xu, Yanqun</creator><creator>Luo, Zisheng</creator><creator>Shan, Yang</creator><creator>Ding, Shenghua</creator><general>Elsevier B.V</general><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7X8</scope></search><sort><creationdate>20230830</creationdate><title>How to effectively and greenly prepare multi-scale structural starch nanoparticles for strengthening gelatin film (ultrasound-Fenton system)</title><author>Xie, Ying ; Xu, Haishan ; Xu, Saiqing ; Ge, Shuai ; Chang, Xia ; Xu, Yanqun ; Luo, Zisheng ; Shan, Yang ; Ding, Shenghua</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c368t-ceb4df54e0f51706eaccac17cbaed2e7289f31627a422238a549fcb5df00b9f93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2023</creationdate><topic>Fenton</topic><topic>Gelatin film</topic><topic>Multi-scale structure</topic><topic>Starch nanoparticles</topic><topic>Ultrasound</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Xie, Ying</creatorcontrib><creatorcontrib>Xu, Haishan</creatorcontrib><creatorcontrib>Xu, Saiqing</creatorcontrib><creatorcontrib>Ge, Shuai</creatorcontrib><creatorcontrib>Chang, Xia</creatorcontrib><creatorcontrib>Xu, Yanqun</creatorcontrib><creatorcontrib>Luo, Zisheng</creatorcontrib><creatorcontrib>Shan, Yang</creatorcontrib><creatorcontrib>Ding, Shenghua</creatorcontrib><collection>PubMed</collection><collection>CrossRef</collection><collection>MEDLINE - Academic</collection><jtitle>International journal of biological macromolecules</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Xie, Ying</au><au>Xu, Haishan</au><au>Xu, Saiqing</au><au>Ge, Shuai</au><au>Chang, Xia</au><au>Xu, Yanqun</au><au>Luo, Zisheng</au><au>Shan, Yang</au><au>Ding, Shenghua</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>How to effectively and greenly prepare multi-scale structural starch nanoparticles for strengthening gelatin film (ultrasound-Fenton system)</atitle><jtitle>International journal of biological macromolecules</jtitle><addtitle>Int J Biol Macromol</addtitle><date>2023-08-30</date><risdate>2023</risdate><volume>247</volume><spage>125848</spage><epage>125848</epage><pages>125848-125848</pages><artnum>125848</artnum><issn>0141-8130</issn><eissn>1879-0003</eissn><abstract>Ultrasound (US) assisted with Fenton (US-Fenton) reaction was developed to efficiently and greenly prepare starch nanoparticles (SNPs) that were employed as nanofillers to enhance gelatin (G) film properties. Compared to Fenton reaction alone, US-Fenton reaction significantly improved preparation efficiency and dispersion of SNPs (p < 0.05). An optimal US-Fenton reaction parameter (300 mM H2O2, ascorbic acid 55 mM, US 45 min) was found to prepare SNPs with uniform sizes (50–90 nm) and low molecular weight (Mn 7.91 × 105 Da). The XRD, FT-IR, and SAXS analysis revealed that the US-Fenton reaction degraded the amorphous and crystalline zones of starch from top to down, leading to the collapse of the original layered structure starch and the progressive formation of SNPs. The different sizes of SNPs were selected to prepare the composite films. The G-SNP3 film (with 50–90 nm SNPs) showed the most outstanding UV blocking, tensile, and barrier properties. Especially, the tensile strength of G-5%SNP3 film (containing 5 % SNPs) increased by 156 % and 6 % over that of G film and G-5%SNP2 film (containing 5%SNPs with 100–180 nm), respectively. Therefore, the nanomaterial was promisingly prepared by the US-Fenton system and provided a strategy for designing and producing nanocomposite films.
[Display omitted]
•US-Fenton reaction greenly and effectively prepared SNPs (50–90 nm).•The multi-scale structure of SNPs was disrupted by US-Fenton reaction.•Incorporating SNPs enhanced the mechanical and barrier properties of gelatin film.•The tensile strength of G-5%SNP3 film increased by 156 % over that of gelatin film.</abstract><cop>Netherlands</cop><pub>Elsevier B.V</pub><pmid>37455003</pmid><doi>10.1016/j.ijbiomac.2023.125848</doi><tpages>1</tpages></addata></record> |
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| source | ScienceDirect Journals (5 years ago - present) |
| subjects | Fenton Gelatin film Multi-scale structure Starch nanoparticles Ultrasound |
| title | How to effectively and greenly prepare multi-scale structural starch nanoparticles for strengthening gelatin film (ultrasound-Fenton system) |
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