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Article: Bismuth subcarbonate nanoparticles fabricated by water-in-oil microemulsion-assisted hydrothermal process exhibit anti-Helicobacter pylori properties

TitleBismuth subcarbonate nanoparticles fabricated by water-in-oil microemulsion-assisted hydrothermal process exhibit anti-Helicobacter pylori properties
Authors
KeywordsA. Inorganic compounds
A. Nanostructures
C. Electron microscopy
C. X-ray diffraction
Issue Date2010
PublisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/matresbu
Citation
Materials Research Bulletin, 2010, v. 45 n. 5, p. 654-658 How to Cite?
AbstractWell-crystallized bismuth subcarbonate ((BiO) 2CO 3) nanoparticles were successfully synthesized by water-in-oil (w/o) microemulsion-assisted hydrothermal method. In this synthesis, bismuth citrate and urea are used as the precursors and the thermal decomposition of citrate leads to the formation of major carbonate anion. The reaction, nucleation and growth steps are confined inside the water droplets and hence uniform and well-crystallized spherical nanoparticles are formed. Importantly, these nanoparticles exert comparable anti-Helicobacter pylori activities to the clinically used drug, colloidal bismuth subcitrate (CBS), which offers a promise for development of new nanomedicines. © 2010 Elsevier Ltd. All rights reserved.
Persistent Identifierhttp://hdl.handle.net/10722/69770
ISSN
2015 Impact Factor: 2.435
2015 SCImago Journal Rankings: 0.753
ISI Accession Number ID
Funding AgencyGrant Number
National Natural Science Foundation of China20801043
Wuhan Science and Technology Bureau200850731376
University Grants Committee of the Hong Kong Special Administrative Region ChinaAoE/P10/01
Funding Information:

This work was supported by the National Natural Science Foundation of China (Grant 20801043), Wuhan Chenguang Scheme (Grant 200850731376) established under Wuhan Science and Technology Bureau and the Area of Excellence Scheme (AoE/P10/01) established under the University Grants Committee of the Hong Kong Special Administrative Region China.

References

 

DC FieldValueLanguage
dc.contributor.authorChen, Ren_HK
dc.contributor.authorCheng, Gen_HK
dc.contributor.authorSo, MHen_HK
dc.contributor.authorWu, Jen_HK
dc.contributor.authorLu, Zen_HK
dc.contributor.authorChe, CMen_HK
dc.contributor.authorSun, Hen_HK
dc.date.accessioned2010-09-06T06:16:41Z-
dc.date.available2010-09-06T06:16:41Z-
dc.date.issued2010en_HK
dc.identifier.citationMaterials Research Bulletin, 2010, v. 45 n. 5, p. 654-658en_HK
dc.identifier.issn0025-5408en_HK
dc.identifier.urihttp://hdl.handle.net/10722/69770-
dc.description.abstractWell-crystallized bismuth subcarbonate ((BiO) 2CO 3) nanoparticles were successfully synthesized by water-in-oil (w/o) microemulsion-assisted hydrothermal method. In this synthesis, bismuth citrate and urea are used as the precursors and the thermal decomposition of citrate leads to the formation of major carbonate anion. The reaction, nucleation and growth steps are confined inside the water droplets and hence uniform and well-crystallized spherical nanoparticles are formed. Importantly, these nanoparticles exert comparable anti-Helicobacter pylori activities to the clinically used drug, colloidal bismuth subcitrate (CBS), which offers a promise for development of new nanomedicines. © 2010 Elsevier Ltd. All rights reserved.en_HK
dc.languageengen_HK
dc.publisherPergamon. The Journal's web site is located at http://www.elsevier.com/locate/matresbuen_HK
dc.relation.ispartofMaterials Research Bulletinen_HK
dc.subjectA. Inorganic compoundsen_HK
dc.subjectA. Nanostructuresen_HK
dc.subjectC. Electron microscopyen_HK
dc.subjectC. X-ray diffractionen_HK
dc.titleBismuth subcarbonate nanoparticles fabricated by water-in-oil microemulsion-assisted hydrothermal process exhibit anti-Helicobacter pylori propertiesen_HK
dc.typeArticleen_HK
dc.identifier.openurlhttp://library.hku.hk:4550/resserv?sid=HKU:IR&issn=0025-5408&volume=45&spage=654–658&epage=&date=2010&atitle=Bismuth+Subcarbonate+Nanoparticles+Fabricated+by+Water-in-Oil+Microemulsion-Assisted+Hydrothermal+Process+Exhibit+Anti-Helicobacter+Pylori+Propertiesen_HK
dc.identifier.emailChe, CM:cmche@hku.hken_HK
dc.identifier.emailSun, H:hsun@hkucc.hku.hken_HK
dc.identifier.authorityChe, CM=rp00670en_HK
dc.identifier.authoritySun, H=rp00777en_HK
dc.description.naturelink_to_subscribed_fulltext-
dc.identifier.doi10.1016/j.materresbull.2009.12.035en_HK
dc.identifier.scopuseid_2-s2.0-77949273269en_HK
dc.identifier.hkuros170075en_HK
dc.relation.referenceshttp://www.scopus.com/mlt/select.url?eid=2-s2.0-77949273269&selection=ref&src=s&origin=recordpageen_HK
dc.identifier.volume45en_HK
dc.identifier.issue5en_HK
dc.identifier.spage654en_HK
dc.identifier.epage658en_HK
dc.identifier.isiWOS:000276731400026-
dc.publisher.placeUnited Kingdomen_HK
dc.identifier.scopusauthoridChen, R=9275915200en_HK
dc.identifier.scopusauthoridCheng, G=35253453000en_HK
dc.identifier.scopusauthoridSo, MH=9275915300en_HK
dc.identifier.scopusauthoridWu, J=8229687300en_HK
dc.identifier.scopusauthoridLu, Z=34771706000en_HK
dc.identifier.scopusauthoridChe, CM=7102442791en_HK
dc.identifier.scopusauthoridSun, H=7404827446en_HK

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