Abstract
Using a carefully justified development of Debye–Hückel theory for highly asymmetric electrolytes, one finds that a region of expanded phase instability, or miscibility gap, can appear for charge-stabilized colloidal suspensions at high charges and low ionic strengths. It is argued that this offers a straightforward explanation for the observations of void structures and other anomalies in such suspensions in this region. The nature of the interface between coexisting phases, and general arguments that many-body attractions form a key part of the underlying physical picture, are also examined. The present analysis may also generate new insights into old problems such as coacervation in oppositely charged colloid or protein–polyelectrolyte mixtures, and suggests interesting new possibilities such as the appearance of charge density wave phases in colloidal systems in the vicinity of the critical solution points.
References
134
Referenced
116
{'key': '2024021014422310700_r1', 'first-page': '633', 'volume': '14', 'year': '1941', 'journal-title': 'Acta Physicochim. URSS'}
/ Acta Physicochim. URSS (1941){'key': '2024021014422310700_r2'}
{'key': '2024021014422310700_r3'}
{'key': '2024021014422310700_r3a', 'first-page': '401', 'volume': '8', 'year': '1847', 'journal-title': 'Nuovo Ann. Sci. Nat. di Bologna'}
/ Nuovo Ann. Sci. Nat. di Bologna (1847)10.1126/science.263.5143.66
/ Science (1994)10.1103/PhysRevLett.78.2660
/ Phys. Rev. Lett. (1997)10.1021/la970766l
/ Langmuir (1998)10.1103/PhysRevLett.69.3778
/ Phys. Rev. Lett. (1992)10.1103/PhysRevLett.72.786
/ Phys. Rev. Lett. (1994)10.1103/PhysRevLett.80.5806
/ Phys. Rev. Lett. (1998)10.1021/la981316b
/ Langmuir (1999)10.1021/la9811315
/ Langmuir (1999)10.1021/la00024a007
/ Langmuir (1994)10.1021/la950916x
/ Langmuir (1996)10.1021/la9802973
/ Langmuir (1999)10.1103/PhysRevB.50.16722
/ Phys. Rev. B (1994)10.1021/la950400d
/ Langmuir (1996)10.1080/00268979000102471
/ Mol. Phys. (1990)10.1021/ja00122a036
/ J. Am. Chem. Soc. (1995)10.1021/ja963485t
/ J. Am. Chem. Soc. (1997)10.1016/S0001-8686(98)00061-X
/ Adv. Colloid Interface Sci. (1998)10.1021/la981088l
/ Langmuir (1999)10.1021/ar950019k
/ Acc. Chem. Res. (1996)10.1063/1.447541
/ J. Chem. Phys. (1984)10.1063/1.455631
/ J. Chem. Phys. (1988)10.1080/002689797171490
/ Mol. Phys. (1997)10.1103/PhysRevLett.79.3082
/ Phys. Rev. Lett. (1997)10.1007/BFb0118048
/ Prog. Colloid Polym. Sci. (1998)10.1103/PhysRevE.59.2010
/ Phys. Rev. E (1999)10.1103/PhysRevE.57.5744
/ Phys. Rev. E (1998)10.1080/00268979100102311
/ Mol. Phys. (1991)10.1063/1.1750183
/ J. Chem. Phys. (1938){'key': '2024021014422310700_r22'}
{'key': '2024021014422310700_r22a'}
{'key': '2024021014422310700_r22b', 'first-page': '185', 'volume': '24', 'year': '1923', 'journal-title': 'Phys. Z.'}
/ Phys. Z. (1923){'key': '2024021014422310700_r22c', 'first-page': '97', 'volume': '25', 'year': '1924', 'journal-title': 'Phys. Z.'}
/ Phys. Z. (1924){'key': '2024021014422310700_r22d'}
{'key': '2024021014422310700_r23'}
10.1103/PhysRevLett.71.3826
/ Phys. Rev. Lett. (1993)10.1007/BF02186278
/ J. Stat. Phys. (1994)10.1002/pol.1957.1202310337
/ J. Polym. Sci. (1957)10.1209/epl/i1998-00119-4
/ Europhys. Lett. (1998)10.1016/S0378-4371(98)00238-6
/ Physica A (1998){'key': '2024021014422310700_r28a', 'first-page': '337', 'volume': '1', 'year': '1998', 'journal-title': 'Eur. Phys. J. B'}
/ Eur. Phys. J. B (1998)10.1021/j150389a001
/ J. Phys. Chem. (1939)10.1016/0021-9797(82)90207-7
/ J. Colloid Interface Sci. (1982)10.1021/j100528a019
/ J. Phys. Chem. (1977)10.1016/0009-2614(79)80249-3
/ Chem. Phys. Lett. (1979)10.1063/1.460546
/ J. Chem. Phys. (1991)10.1016/0009-2614(82)87043-7
/ Chem. Phys. Lett. (1982)10.1016/0301-0104(85)80108-7
/ Chem. Phys. (1985)10.1103/PhysRevLett.57.2026
/ Phys. Rev. Lett. (1986)10.1063/1.454668
/ J. Chem. Phys. (1988)10.1063/1.455275
/ J. Chem. Phys. (1988)10.1063/1.454083
/ J. Chem. Phys. (1988)10.1063/1.451629
/ J. Chem. Phys. (1986)10.1063/1.451613
/ J. Chem. Phys. (1986){'key': '2024021014422310700_r36', 'first-page': '817', 'volume': '2', 'year': '1983', 'journal-title': 'J. Chem. Soc., Faraday Trans.'}
/ J. Chem. Soc., Faraday Trans. (1983)10.1021/la00045a023
/ Langmuir (1992)10.1016/0021-9797(92)90277-S
/ J. Colloid Interface Sci. (1992)10.1016/0009-2614(92)85828-X
/ Chem. Phys. Lett. (1992)10.1209/0295-5075/12/1/015
/ Europhys. Lett. (1990)10.1103/PhysRevLett.68.1081
/ Phys. Rev. Lett. (1992)10.1063/1.464099
/ J. Chem. Phys. (1993)10.1103/PhysRevE.59.R1335
/ Phys. Rev. E (1999)10.1209/epl/i1999-00228-6
/ Europhys. Lett. (1999)10.1063/1.479728
/ J. Chem. Phys. (1999)10.1103/PhysRevA.41.1105
/ Phys. Rev. A (1990)10.1134/1.567633
/ Sov. Phys. JETP Lett. (1998)10.1088/0022-3719/14/34/006
/ J. Phys. C (1981){'key': '2024021014422310700_r46'}
10.1063/1.1676472
/ J. Chem. Phys. (1971)10.1103/PhysRevB.5.371
/ Phys. Rev. B (1972)10.1103/PhysRevA.13.1660
/ Phys. Rev. A (1976)10.1063/1.445602
/ J. Chem. Phys. (1983)10.1103/PhysRevA.15.2072
/ Phys. Rev. A (1977)10.1063/1.445730
/ J. Chem. Phys. (1983)10.1063/1.446600
/ J. Chem. Phys. (1984)10.1063/1.461200
/ J. Chem. Phys. (1991){'key': '2024021014422310700_r53', 'first-page': '31', 'volume': '31', 'year': '1934', 'journal-title': 'Faraday Trans.'}
/ Faraday Trans. (1934)10.1063/1.448561
/ J. Chem. Phys. (1985)10.1021/la9705726
/ Langmuir (1998){'key': '2024021014422310700_r55'}
10.1063/1.1670358
/ J. Chem. Phys. (1968){'key': '2024021014422310700_r57'}
10.1088/0034-4885/50/7/001
/ Rep. Prog. Phys. (1987)10.1063/1.446170
/ J. Chem. Phys. (1983)10.1080/00268979100102451
/ Mol. Phys. (1991)10.1039/f19817701121
/ J. Chem. Soc., Faraday Trans. (1981)10.1021/la950425c
/ Langmuir (1996){'key': '2024021014422310700_r62'}
{'key': '2024021014422310700_r63', 'first-page': 'A345', 'volume': '6', 'year': '1994', 'journal-title': 'J. Phys.: Condens. Matter'}
/ J. Phys.: Condens. Matter (1994)10.1103/PhysRevE.57.6944
/ Phys. Rev. E (1998)10.1103/PhysRevLett.76.2906
/ Phys. Rev. Lett. (1996)10.1209/epl/i1997-00402-x
/ Europhys. Lett. (1997)10.1016/0021-9797(86)90253-5
/ J. Colloid Interface Sci. (1986)10.1016/0375-9601(80)90329-1
/ Phys. Lett. A (1980)10.1021/la970479h
/ Langmuir (1997)10.1039/a808229d
/ Phys. Chem. Chem. Phys. (1999)10.1021/la9811214
/ Langmuir (1999)10.1063/1.438997
/ J. Chem. Phys. (1980)10.1103/PhysRevLett.83.4208
/ Phys. Rev. Lett. (1999)10.1103/PhysRevLett.73.352
/ Phys. Rev. Lett. (1994)10.1021/la00017a007
/ Langmuir (1994)10.1103/PhysRevLett.76.3862
/ Phys. Rev. Lett. (1996)10.1038/385230a0
/ Nature (London) (1997)10.1103/PhysRevLett.73.356
/ Phys. Rev. Lett. (1994)10.1103/PhysRevLett.77.1897
/ Phys. Rev. Lett. (1996)10.1038/31418
/ Nature (London) (1998)10.1006/jcis.1999.6104
/ J. Colloid Interface Sci. (1999)10.1103/PhysRevLett.82.1072
/ Phys. Rev. Lett. (1999)10.1006/jcis.1999.6131
/ J. Colloid Interface Sci. (1999){'key': '2024021014422310700_r76b'}
10.1209/epl/i1999-00276-4
/ Europhys. Lett. (1999)10.1103/PhysRevE.60.3199
/ Phys. Rev. E (1999){'key': '2024021014422310700_r79'}
{'key': '2024021014422310700_r80'}
10.1103/PhysRevLett.83.1239
/ Phys. Rev. Lett. (1999)10.1016/0022-5193(71)90019-1
/ J. Theor. Biol. (1971)10.1063/1.474408
/ J. Chem. Phys. (1997)10.1021/la981053l
/ Langmuir (1999)10.1016/S0378-4371(98)00552-4
/ Physica A (1999){'key': '2024021014422310700_r83', 'first-page': '343', 'volume': '7', 'year': '1997', 'journal-title': 'J. Phys. II'}
/ J. Phys. II (1997)10.1021/ma980866d
/ Macromolecules (1998)10.1016/0001-8686(94)00230-A
/ Adv. Colloid Interface Sci. (1995)10.1021/jp990455e
/ J. Phys. Chem. B (1999)10.1039/F29858100043
/ J. Chem. Soc., Faraday Trans. (1985){'key': '2024021014422310700_r88', 'first-page': '7995', 'volume': '3', 'year': '1991', 'journal-title': 'J. Phys.: Condens. Matter'}
/ J. Phys.: Condens. Matter (1991)10.1021/la9600661
/ Langmuir (1996){'key': '2024021014422310700_r90', 'first-page': '1219', 'volume': '10', 'year': '1998', 'journal-title': 'J. Phys.: Condens. Matter'}
/ J. Phys.: Condens. Matter (1998)10.1080/14786435808244397
/ Philos. Mag. (1958)10.1080/14786435808238221
/ Philos. Mag. (1958)10.1080/14786435908243288
/ Philos. Mag. (1959){'key': '2024021014422310700_r92'}
Dates
Type | When |
---|---|
Created | 23 years, 1 month ago (July 26, 2002, 8:19 a.m.) |
Deposited | 1 year, 6 months ago (Feb. 10, 2024, 10:56 a.m.) |
Indexed | 1 month, 2 weeks ago (July 13, 2025, 10:40 p.m.) |
Issued | 25 years, 5 months ago (March 8, 2000) |
Published | 25 years, 5 months ago (March 8, 2000) |
Published Print | 25 years, 5 months ago (March 8, 2000) |
@article{Warren_2000, title={A theory of void formation in charge-stabilized colloidal suspensions at low ionic strength}, volume={112}, ISSN={1089-7690}, url={http://dx.doi.org/10.1063/1.481024}, DOI={10.1063/1.481024}, number={10}, journal={The Journal of Chemical Physics}, publisher={AIP Publishing}, author={Warren, Patrick B.}, year={2000}, month=mar, pages={4683–4698} }