Please use this identifier to cite or link to this item: http://hdl.handle.net/10397/44029
PIRA download icon_1.1View/Download Full Text
DC FieldValueLanguage
dc.contributorDepartment of Applied Physics-
dc.creatorHuang, X-
dc.creatorZhu, Y-
dc.creatorZhang, X-
dc.creatorBao, Z-
dc.creatorLei, DY-
dc.creatorYu, W-
dc.creatorDai, J-
dc.creatorWang, Y-
dc.date.accessioned2016-06-07T06:37:42Z-
dc.date.available2016-06-07T06:37:42Z-
dc.identifier.issn0925-4005en_US
dc.identifier.urihttp://hdl.handle.net/10397/44029-
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.rights© 2015 The Authors. Published by Elsevier B.V. This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).en_US
dc.rightsThe following publication Huang, X., Zhu, Y., Zhang, X., Bao, Z., Lei, D. Y., Yu, W., ... & Wang, Y. (2016). Clam-inspired nanoparticle immobilization method using adhesive tape as microchip substrate. Sensors and Actuators B: Chemical, 222, 106-111, is available at https://doi.org/10.1016/j.snb.2015.08.069en_US
dc.subjectBiochipen_US
dc.subjectBiomimeticsen_US
dc.subjectMicrofabricationen_US
dc.subjectMicrofluidicsen_US
dc.subjectNanoparticle immobilizationen_US
dc.subjectSERSen_US
dc.titleClam-inspired nanoparticle immobilization method using adhesive tape as microchip substrateen_US
dc.typeJournal/Magazine Articleen_US
dc.identifier.spage106en_US
dc.identifier.epage111en_US
dc.identifier.volume222en_US
dc.identifier.doi10.1016/j.snb.2015.08.069en_US
dcterms.abstractImmobilization of the suspended nanoparticles is essential for many microfluidic applications. This work reports a novel biomimetic method to immobilize nanoparticles by using a common adhesive tape as the substrate of microfluidic chip. It mimics the clams' feeding system that utilizes the mucus (i.e., sticky fluid) to capture small phytoplankton particles in water. This work proves experimentally that this method has a better immobilization effect and a stronger shear stress resistance than the traditional methods using hard glass substrates. Moreover, we have applied this method to immobilize Au nanorods for the detection of R6G of various concentrations using the surface-enhanced Raman scattering (SERS) effect. This method enjoys several major merits: the sticky adhesive tape can seal the microfluidic structure easily, avoiding the bonding process; the immobilization is easy and environmental friendly, without the need for expensive reagents or complex processes; the adhesive tape substrate allows the flexibility of microfluidic chips; and the adhesive tape substrate can be stripped off for off-chip detection and can be replaced easily for the reuse of microfluidic structures. With these, the biomimetic method may find potential applications in environmental sensing, biocatalysis and biosynthesis using microchips.-
dcterms.accessRightsopen accessen_US
dcterms.bibliographicCitationSensors and actuators. B, Chemical, 2016, v. 222, p. 106-111-
dcterms.isPartOfSensors and actuators. B, Chemical-
dcterms.issued2016-
dc.identifier.scopus2-s2.0-84941585423-
dc.identifier.eissn1873-3077en_US
dc.identifier.rosgroupid2015002438-
dc.description.ros2015-2016 > Academic research: refereed > Publication in refereed journalen_US
dc.description.validate201901_a bcmaen_US
dc.description.oaVersion of Recorden_US
dc.identifier.FolderNumberRGC-B1-154, OA_IR/PIRAen_US
dc.description.fundingSourceRGCen_US
dc.description.pubStatusPublisheden_US
dc.description.oaCategoryCCen_US
Appears in Collections:Journal/Magazine Article
Files in This Item:
File Description SizeFormat 
Huang_Clam-inspired_nanoparticle.pdf1.94 MBAdobe PDFView/Open
Open Access Information
Status open access
File Version Version of Record
Access
View full-text via PolyU eLinks SFX Query
Show simple item record

Page views

166
Last Week
0
Last month
Citations as of Jul 21, 2024

Downloads

138
Citations as of Jul 21, 2024

SCOPUSTM   
Citations

21
Last Week
0
Last month
Citations as of Jul 19, 2024

WEB OF SCIENCETM
Citations

21
Last Week
0
Last month
Citations as of Jun 20, 2024

Google ScholarTM

Check

Altmetric


Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.