Show simple item record

dc.contributor.authorSrivastava, Samanvaya
dc.contributor.authorArcher, Lynden A.
dc.contributor.authorNarayanan, Suresh
dc.date.accessioned2016-02-28T06:09:15Z
dc.date.available2016-02-28T06:09:15Z
dc.date.issued2013-04-03
dc.identifier.citationSrivastava S, Archer LA, Narayanan S (2013) Structure and Transport Anomalies in Soft Colloids. Physical Review Letters 110. Available: http://dx.doi.org/10.1103/PhysRevLett.110.148302.
dc.identifier.issn0031-9007
dc.identifier.issn1079-7114
dc.identifier.pmid25167044
dc.identifier.doi10.1103/PhysRevLett.110.148302
dc.identifier.urihttp://hdl.handle.net/10754/599764
dc.description.abstractAnomalous trends in nanoparticle correlation and motion are reported in soft nanoparticle suspensions using static and dynamic x-ray scattering measurements. Contrary to normal expectations, we find that particle-particle correlations decrease and particle dynamics become faster as volume fraction rises above a critical particle loading associated with overlap. Our observations bear many similarities to the cascade of structural and transport anomalies reported for complex, network forming molecular fluids such as water, and are argued to share similar physical origins. © 2013 American Physical Society.
dc.description.sponsorshipThis work was supported by the National Science Foundation, Award No. DMR-1006323 and by Award No. KUS-C1018-02, made by King Abdullah University of Science and Technology (KAUST). Use of the Advanced Photon Source, operated by Argonne National Laboratory, was supported by the U.S. DOE under Contract No. DE-AC02-06CH11357. We acknowledge Professor A. D. Stroock for helpful discussions.
dc.publisherAmerican Physical Society (APS)
dc.titleStructure and Transport Anomalies in Soft Colloids
dc.typeArticle
dc.identifier.journalPhysical Review Letters
dc.contributor.institutionCornell University, Ithaca, United States
dc.contributor.institutionArgonne National Laboratory, Argonne, United States
kaust.grant.numberKUS-C1018-02


This item appears in the following Collection(s)

Show simple item record