Model for reversible colloidal gelation
We report a numerical study, covering a wide range of packing fraction Phi and temperature T, for a system of particles interacting via a square well potential supplemented by an additional constraint on the maximum number n(max) of bonded interactions. We show that, when n(max)
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| Veröffentlicht in: | Physical review letters 2005-06, Vol.94 (21), p.218301.1-218301.4, Article 218301 |
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| container_end_page | 218301.4 |
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| container_issue | 21 |
| container_start_page | 218301.1 |
| container_title | Physical review letters |
| container_volume | 94 |
| creator | ZACCARELLI, E BULDYREV, S. V LA NAVE, E MORENO, A. J SAIKA-VOIVOD, I SCIORTINO, F TARTAGLIA, P |
| description | We report a numerical study, covering a wide range of packing fraction Phi and temperature T, for a system of particles interacting via a square well potential supplemented by an additional constraint on the maximum number n(max) of bonded interactions. We show that, when n(max) |
| doi_str_mv | 10.1103/PhysRevLett.94.218301 |
| format | Article |
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We characterize these arrested states at low densities (gel states) in terms of structure and dynamical slowing down, pointing out features which are very different from the standard glassy states observed at high Phi values.</description><identifier>ISSN: 0031-9007</identifier><identifier>EISSN: 1079-7114</identifier><identifier>DOI: 10.1103/PhysRevLett.94.218301</identifier><identifier>PMID: 16090355</identifier><identifier>CODEN: PRLTAO</identifier><language>eng</language><publisher>Ridge, NY: American Physical Society</publisher><subject>Biophysics - methods ; Chemistry ; Colloidal state and disperse state ; Colloids - chemistry ; Exact sciences and technology ; Gels ; General and physical chemistry ; Models, Theoretical ; Physical and chemical studies. Granulometry. 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We characterize these arrested states at low densities (gel states) in terms of structure and dynamical slowing down, pointing out features which are very different from the standard glassy states observed at high Phi values.</description><subject>Biophysics - methods</subject><subject>Chemistry</subject><subject>Colloidal state and disperse state</subject><subject>Colloids - chemistry</subject><subject>Exact sciences and technology</subject><subject>Gels</subject><subject>General and physical chemistry</subject><subject>Models, Theoretical</subject><subject>Physical and chemical studies. Granulometry. 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We characterize these arrested states at low densities (gel states) in terms of structure and dynamical slowing down, pointing out features which are very different from the standard glassy states observed at high Phi values.</abstract><cop>Ridge, NY</cop><pub>American Physical Society</pub><pmid>16090355</pmid><doi>10.1103/PhysRevLett.94.218301</doi><tpages>1</tpages></addata></record> |
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| ispartof | Physical review letters, 2005-06, Vol.94 (21), p.218301.1-218301.4, Article 218301 |
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| source | MEDLINE; American Physical Society Journals |
| subjects | Biophysics - methods Chemistry Colloidal state and disperse state Colloids - chemistry Exact sciences and technology Gels General and physical chemistry Models, Theoretical Physical and chemical studies. Granulometry. Electrokinetic phenomena Temperature Viscosity |
| title | Model for reversible colloidal gelation |
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