Characterization of magnetic membranes based on bacterial and man-made cellulose

Ferrites were synthetized in situ in two different neutral cellulose gels: a never-dried bacterial cellulose membrane and a never-dried cast film using N-methylmorpholine-N-oxide as solvent. X-ray diffraction, transmission electron microscope (TEM), vibrating sample magnetometry (VSM) and Mossbauer...

Full description

Saved in:
Bibliographic Details
Published in:Cellulose (London) 1998-03, Vol.5 (1), p.5-17
Main Authors: SOURTY, E, Ryan, D H, Marchessault, R H
Format: Article
Language:English
Subjects:
Bacteria
Cellulose
Electron microscopes
Ferrites
Gels
Iron oxides
Magnetic measurement
Magnetization curves
Mossbauer spectroscopy
Nanocomposites
Nucleation
Photomicrographs
Transmission electron microscopy
Citations: Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by cdi_FETCH-LOGICAL-c293t-c8f127f0d8cba4a6deb6efff73fc87d97aae84ae7fd1ed46393748572b8e1d983
cites
container_end_page 17
container_issue 1
container_start_page 5
container_title Cellulose (London)
container_volume 5
creator SOURTY, E
Ryan, D H
Marchessault, R H
description Ferrites were synthetized in situ in two different neutral cellulose gels: a never-dried bacterial cellulose membrane and a never-dried cast film using N-methylmorpholine-N-oxide as solvent. X-ray diffraction, transmission electron microscope (TEM), vibrating sample magnetometry (VSM) and Mossbauer spectroscopy were used to characterize the resulting magnetic nanocomposites. TEM micrographs showed the presence of ferrites in two different shapes, acicular and equiaxial, respectively hydrated ferric oxides (FeOOH) and the spinel oxides: maghemite (gamma-Fe2O3) or magnetite (Fe3O4). Thin sections of bacterial cellulose showed these particles to be located along the cellulose microfibrils, which are assumed to provide a site for their nucleation. Room temperature magnetization curves showed all samples to be superparamagnetic
doi_str_mv 10.1023/A:1009207027869
format article
fullrecord <record><control><sourceid>proquest</sourceid><recordid>TN_cdi_proquest_journals_2260102640</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><sourcerecordid>2260102640</sourcerecordid><originalsourceid>FETCH-LOGICAL-c293t-c8f127f0d8cba4a6deb6efff73fc87d97aae84ae7fd1ed46393748572b8e1d983</originalsourceid><addsrcrecordid>eNotkLtLBDEYxIMouJ7WtgHraB5rHnbH4QsOtFCwO74kX3SP3axudhv_egNnNcX8mGGGkEvBrwWX6mZ9Jzh3khsujdXuiDTi1khmrfw4Jg132rGKuVNyVsqeV9RI0ZDXzRdMEGacul-YuzHTMdEBPjPOXaADDn6CjIV6KBhptf0Bhp5CjpXMbICINGDfL_1Y8JycJOgLXvzrirw_3L9tntj25fF5s96yIJ2aWbBJSJN4tMFDCzqi15hSMioFa6IzAGhbQJOiwNhq5ZRpbR3kLYrorFqRq0Pu9zT-LFjm3X5cplwrd1JqXi_RLVd_HVlSUw</addsrcrecordid><sourcetype>Aggregation Database</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype><pqid>2260102640</pqid></control><display><type>article</type><title>Characterization of magnetic membranes based on bacterial and man-made cellulose</title><source>Springer Nature</source><creator>SOURTY, E ; Ryan, D H ; Marchessault, R H</creator><creatorcontrib>SOURTY, E ; Ryan, D H ; Marchessault, R H</creatorcontrib><description>Ferrites were synthetized in situ in two different neutral cellulose gels: a never-dried bacterial cellulose membrane and a never-dried cast film using N-methylmorpholine-N-oxide as solvent. X-ray diffraction, transmission electron microscope (TEM), vibrating sample magnetometry (VSM) and Mossbauer spectroscopy were used to characterize the resulting magnetic nanocomposites. TEM micrographs showed the presence of ferrites in two different shapes, acicular and equiaxial, respectively hydrated ferric oxides (FeOOH) and the spinel oxides: maghemite (gamma-Fe2O3) or magnetite (Fe3O4). Thin sections of bacterial cellulose showed these particles to be located along the cellulose microfibrils, which are assumed to provide a site for their nucleation. Room temperature magnetization curves showed all samples to be superparamagnetic</description><identifier>ISSN: 0969-0239</identifier><identifier>EISSN: 1572-882X</identifier><identifier>DOI: 10.1023/A:1009207027869</identifier><language>eng</language><publisher>Dordrecht: Springer Nature B.V</publisher><subject>Bacteria ; Cellulose ; Electron microscopes ; Ferrites ; Gels ; Iron oxides ; Magnetic measurement ; Magnetization curves ; Mossbauer spectroscopy ; Nanocomposites ; Nucleation ; Photomicrographs ; Transmission electron microscopy</subject><ispartof>Cellulose (London), 1998-03, Vol.5 (1), p.5-17</ispartof><rights>Cellulose is a copyright of Springer, (1998). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c293t-c8f127f0d8cba4a6deb6efff73fc87d97aae84ae7fd1ed46393748572b8e1d983</citedby></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>SOURTY, E</creatorcontrib><creatorcontrib>Ryan, D H</creatorcontrib><creatorcontrib>Marchessault, R H</creatorcontrib><title>Characterization of magnetic membranes based on bacterial and man-made cellulose</title><title>Cellulose (London)</title><description>Ferrites were synthetized in situ in two different neutral cellulose gels: a never-dried bacterial cellulose membrane and a never-dried cast film using N-methylmorpholine-N-oxide as solvent. X-ray diffraction, transmission electron microscope (TEM), vibrating sample magnetometry (VSM) and Mossbauer spectroscopy were used to characterize the resulting magnetic nanocomposites. TEM micrographs showed the presence of ferrites in two different shapes, acicular and equiaxial, respectively hydrated ferric oxides (FeOOH) and the spinel oxides: maghemite (gamma-Fe2O3) or magnetite (Fe3O4). Thin sections of bacterial cellulose showed these particles to be located along the cellulose microfibrils, which are assumed to provide a site for their nucleation. Room temperature magnetization curves showed all samples to be superparamagnetic</description><subject>Bacteria</subject><subject>Cellulose</subject><subject>Electron microscopes</subject><subject>Ferrites</subject><subject>Gels</subject><subject>Iron oxides</subject><subject>Magnetic measurement</subject><subject>Magnetization curves</subject><subject>Mossbauer spectroscopy</subject><subject>Nanocomposites</subject><subject>Nucleation</subject><subject>Photomicrographs</subject><subject>Transmission electron microscopy</subject><issn>0969-0239</issn><issn>1572-882X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1998</creationdate><recordtype>article</recordtype><recordid>eNotkLtLBDEYxIMouJ7WtgHraB5rHnbH4QsOtFCwO74kX3SP3axudhv_egNnNcX8mGGGkEvBrwWX6mZ9Jzh3khsujdXuiDTi1khmrfw4Jg132rGKuVNyVsqeV9RI0ZDXzRdMEGacul-YuzHTMdEBPjPOXaADDn6CjIV6KBhptf0Bhp5CjpXMbICINGDfL_1Y8JycJOgLXvzrirw_3L9tntj25fF5s96yIJ2aWbBJSJN4tMFDCzqi15hSMioFa6IzAGhbQJOiwNhq5ZRpbR3kLYrorFqRq0Pu9zT-LFjm3X5cplwrd1JqXi_RLVd_HVlSUw</recordid><startdate>19980301</startdate><enddate>19980301</enddate><creator>SOURTY, E</creator><creator>Ryan, D H</creator><creator>Marchessault, R H</creator><general>Springer Nature B.V</general><scope>8FE</scope><scope>8FG</scope><scope>ABJCF</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BGLVJ</scope><scope>CCPQU</scope><scope>D1I</scope><scope>DWQXO</scope><scope>HCIFZ</scope><scope>KB.</scope><scope>PDBOC</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><scope>PRINS</scope></search><sort><creationdate>19980301</creationdate><title>Characterization of magnetic membranes based on bacterial and man-made cellulose</title><author>SOURTY, E ; Ryan, D H ; Marchessault, R H</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c293t-c8f127f0d8cba4a6deb6efff73fc87d97aae84ae7fd1ed46393748572b8e1d983</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1998</creationdate><topic>Bacteria</topic><topic>Cellulose</topic><topic>Electron microscopes</topic><topic>Ferrites</topic><topic>Gels</topic><topic>Iron oxides</topic><topic>Magnetic measurement</topic><topic>Magnetization curves</topic><topic>Mossbauer spectroscopy</topic><topic>Nanocomposites</topic><topic>Nucleation</topic><topic>Photomicrographs</topic><topic>Transmission electron microscopy</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>SOURTY, E</creatorcontrib><creatorcontrib>Ryan, D H</creatorcontrib><creatorcontrib>Marchessault, R H</creatorcontrib><collection>ProQuest SciTech Collection</collection><collection>ProQuest Technology Collection</collection><collection>Materials Science &amp; Engineering Collection</collection><collection>ProQuest Central</collection><collection>ProQuest Central</collection><collection>Technology Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Materials Science Collection</collection><collection>ProQuest Central</collection><collection>SciTech Premium Collection</collection><collection>Materials Science Database</collection><collection>Materials Science Collection</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><collection>ProQuest Central China</collection><jtitle>Cellulose (London)</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>SOURTY, E</au><au>Ryan, D H</au><au>Marchessault, R H</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Characterization of magnetic membranes based on bacterial and man-made cellulose</atitle><jtitle>Cellulose (London)</jtitle><date>1998-03-01</date><risdate>1998</risdate><volume>5</volume><issue>1</issue><spage>5</spage><epage>17</epage><pages>5-17</pages><issn>0969-0239</issn><eissn>1572-882X</eissn><abstract>Ferrites were synthetized in situ in two different neutral cellulose gels: a never-dried bacterial cellulose membrane and a never-dried cast film using N-methylmorpholine-N-oxide as solvent. X-ray diffraction, transmission electron microscope (TEM), vibrating sample magnetometry (VSM) and Mossbauer spectroscopy were used to characterize the resulting magnetic nanocomposites. TEM micrographs showed the presence of ferrites in two different shapes, acicular and equiaxial, respectively hydrated ferric oxides (FeOOH) and the spinel oxides: maghemite (gamma-Fe2O3) or magnetite (Fe3O4). Thin sections of bacterial cellulose showed these particles to be located along the cellulose microfibrils, which are assumed to provide a site for their nucleation. Room temperature magnetization curves showed all samples to be superparamagnetic</abstract><cop>Dordrecht</cop><pub>Springer Nature B.V</pub><doi>10.1023/A:1009207027869</doi><tpages>13</tpages></addata></record>
fulltext fulltext
identifier ISSN: 0969-0239
ispartof Cellulose (London), 1998-03, Vol.5 (1), p.5-17
issn 0969-0239
1572-882X
language eng
recordid cdi_proquest_journals_2260102640
source Springer Nature
subjects Bacteria
Cellulose
Electron microscopes
Ferrites
Gels
Iron oxides
Magnetic measurement
Magnetization curves
Mossbauer spectroscopy
Nanocomposites
Nucleation
Photomicrographs
Transmission electron microscopy
title Characterization of magnetic membranes based on bacterial and man-made cellulose
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-08T02%3A48%3A56IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-proquest&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Characterization%20of%20magnetic%20membranes%20based%20on%20bacterial%20and%20man-made%20cellulose&rft.jtitle=Cellulose%20(London)&rft.au=SOURTY,%20E&rft.date=1998-03-01&rft.volume=5&rft.issue=1&rft.spage=5&rft.epage=17&rft.pages=5-17&rft.issn=0969-0239&rft.eissn=1572-882X&rft_id=info:doi/10.1023/A:1009207027869&rft_dat=%3Cproquest%3E2260102640%3C/proquest%3E%3Cgrp_id%3Ecdi_FETCH-LOGICAL-c293t-c8f127f0d8cba4a6deb6efff73fc87d97aae84ae7fd1ed46393748572b8e1d983%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_pqid=2260102640&rft_id=info:pmid/&rfr_iscdi=true