|
|
Department of Chemical and Pharmaceutical Engineering |
Research - Publications by Area:
Oscillatory Structural Forces and Stratification of Liquid Films
2020
1. Vortex in Liquid Films from Concentrated Surfactant Solutions Containing Micelles and Colloidal Particles. E.S. Basheva, P.A. Kralchevsky, K.D. Danov, R.D. Stanimirova, N. Shaw, J.T. Petkov, J. Colloid Interface Sci. 576 (2020) 345−355; doi: 10.1016/j.jcis.2020.05.048
2. Physicochemical Control of Foam Properties. N. Denkov, S. Tcholakova, N. Politova-Brinkova, Curr. Opin. Colloid Interface Sci. 50 (2020) 101376; doi: 10.1016/j.cocis.2020.08.001
2019
1. Properties of the Micelles of Sulfonated Methyl Esters Determined from the Stepwise Thinning of Foam Films and by Rheological Measurements. E.S. Basheva, K.D. Danov, G.M. Radulova, P.A. Kralchevsky, H. Xu, Y.W. Ung, J.T. Petkov, J. Colloid Interface Sci. 538 (2019) 660−670; doi: 10.1016/j.jcis.2018.12.034
2017
1. Factors Affecting the Stability of Water-oil-water Emulsion Films. N. Politova, S. Tcholakova, N. D. Denkov. Colloids Surf. A, 522 (2017) 608–620; doi: 10.1016/j.colsurfa.2017.03.055
2016
1. Self-assembly of molecules and colloid particles in the design of advanced materials and products. P.A. Kralchevsky, K.D. Danov, S.E. Anachkov, G.S. Georgieva. Proceedings of UNITECH 2016, Univ. Publ. House V. Aprilov, Gabrovo, 2016; p. 37-46; ISSN 1313-230X.
2015
1. Depletion Forces in Single Phase and Multi-phase Complex Fluids. T. Zemb, P.A. Kralchevsky. Curr. Opin. Colloid Interface Sci. 20 (2015) 1–2.
2. Depletion Forces in Thin Liquid Films Due to Nonionic and Ionic Surfactant Micelles. P.A. Kralchevsky, K.D. Danov, S.E. Anachkov. Curr. Opin. Colloid Interface Sci. 20 (2015) 11–18.
3. Chemical Physics of Colloid Systems and Interfaces. P.A. Kralchevsky, K.D. Danov, in Handbook of Surface and Colloid Chemistry, Fourth Updated Edition; K. S. Birdi, Ed.; CRC Press, Boca Raton, 2015; Chapter 4, p. 247.
2014
1. Micellar Solutions of Ionic Surfactants and Their Mixtures with Nonionic Surfactants: Theoretical Modeling vs. Experiment. P.A. Kralchevsky, K.D. Danov, S.E. Anachkov. Colloid J. 76 (2014) 255-270.
2013
1. Micelle-Monomer Equilibria in Solutions of Ionic Surfactants and in Ionic-Nonionic Mixtures: A Generalized Phase Separation Model. K.D. Danov, P.A. Kralchevsky, K.P. Ananthapadmanabhan. Adv. Colloid Interface Sci. (2013) DOI: 10.1016/j.cis.2013.02.001
2012
1. Determination of the Aggregation Number and Charge of Ionic Surfactant Micelles from the Stepwise Thinning of Foam Films. S.E. Anachkov, K.D. Danov, E.S. Basheva, P.A. Kralchevsky, K.P. Ananthapadmanabhan, Adv. Colloid Interface Sci. 183-184 (2012) 55-67.
2011
1. The Metastable States of Foam Films Containing Electrically Charged Micelles or Particles: Experiment and Quantitative Interpretation. K.D. Danov, E.S. Basheva, P.A. Kralchevsky, K.P. Ananthapadmanabhan, A. Lips, Advances in Colloid and Interface Science 168 (2011) 50-70.
2010
1. Oscillatory Structural Forces Due to Nonionic Surfactant Micelles: Data by Colloidal-Probe AFM vs. Theory. N. C. Christov, K. D. Danov, Y. Zeng, P. A. Kralchevsky, R. von Klitzing, Langmuir 26 (2010) 915-923.
2008
1. Chemical Physics of Colloid Systems and Interfaces. P. A. Kralchevsky, K. D. Danov and N. D. Denkov, Chapter 7 in Handbook of Surface and Colloid Chemistry (3rd Updated Edition; K. S. Birdi, Ed.). CRC Press, Boca Raton, FL, 2008.
2007
1. The Colloid Structural Forces as a Tool for Particle Characterization and Control of Dispersion Stability, E. S. Basheva, P. A. Kralchevsky, K. D. Danov, K. P. Ananthapadmanabhan, and A. Lips, Physical Chemistry Chemical Physics 9 (2007) 5183-5198.
2002
1. Chemical Physics of Colloid Systems and Interfaces: 1. Introduction; 2. Surface Tension of Surfactant Solutions; 3. Capillary Hydrostatics and Thermodynamics; 4. Surface Forces. P. A. Kralchevsky, K. D. Danov and N. D. Denkov, Chapter 5 in "Handbook of Surface and Colloid Chemistry", Second Edition (K. S. Birdi, Ed.), CRC Press, New York, 2002.
2. Chemical Physics of Colloid Systems and Interfaces: 7. Mechanisms of Antifoaming; 8. Electrokinetic Phenomena in Colloids; 9. Optical Properties of Dispersions and Micellar Solutions. P. A. Kralchevsky, K. D. Danov and N. D. Denkov, Chapter 5 in "Handbook of Surface and Colloid Chemistry", Second Edition (K. S. Birdi, Ed.), CRC Press, New York, 2002.
2001
1. Particles at Fluid Interfaces and Membranes: Attachment of Colloid Particles and Proteins to Interfaces and Formation of Two-Dimensional Arrays. P.A. Kralchevsky, K. Nagayama; Elsevier, Amsterdam, 2001: Book: 14 chapters, 654 pages.
2. Dynamic Processes in Surfactant Stabilized Emulsions. K.D. Danov, P.A. Kralchevsky, and I.B. Ivanov, Chapter 26 in "Encyclopedic Handbook of Emulsion Technology", J. Sjoblom, Ed., Marcel Dekker, New York, 2001; pp. 621-659.
3. Liquid Films and Interactions between Particle and Surface. P. A. Kralchevsky and K. Nagayama, Chapter 5 in the book: "Particles at Fluid Interfaces and Membranes" (P. A. Kralchevsky and K. Nagayama, Authors) Elsevier, Amsterdam, 2001; pp. 183-247.
4. Effect of Oil Drops and Particulates on the Stability of Foams. P. A. Kralchevsky and K. Nagayama, Chapter 14 in the book: "Particles at Fluid Interfaces and Membranes" (P. A. Kralchevsky and K. Nagayama, Authors) Elsevier, Amsterdam, 2001; pp. 591-633.
5. Disjoining Pressure vs. Thickness Isotherms of Thin Emulsion Films Stabilized by Proteins. T.D. Dimitrova, F. Leal-Calderon, T.D. Gurkov, B. Campbell, Langmuir 17 (2001) 8069-8077.
2000
1. Role of Betaine as Foam Booster in the Presence of Silicone Oil Drops. E. S. Basheva, D. Ganchev, N. D. Denkov, K. Kasuga, N. Satoh, K. Tsujii, Langmuir, 16(3) (2000) 1000-1013.
1999
1. Flocculation and Coalescence of Micron-Size Emulsion Droplets. I. B. Ivanov, K. D. Danov and P. A. Kralchevsky, Colloids and Surfaces A 152 (1999) 161-182.
2. Part 2 of the review "Equilibrium and Dynamics of Surfactant Adsorption Monolayers and Thin Liquid Films". K.D. Danov, P.A. Kralchevsky and I.B. Ivanov, in: Handbook of Detergents, Part A: Properties, G. Broze, Ed., Chapter 9. M. Dekker, New York, 1999; pp. 303-418.
1998
1. Role of Surface Forces in the Stability of Evaporating Thin Liquid Films That Contain Surfactant Micelles. T. D. Gurkov, K. D. Danov, N. Alleborn, H. Raszillier and F. Durst, J. Colloid Interface Sci. 198 (1998) 224-240.
2. Role of Oscillatory Structural Forces for Interactions in Thin Emulsion Films Containing Micelles. K. G. Marinova, T. D. Gurkov, T. D. Dimitrova, R. G. Alargova and D. Smith, Langmuir 14 (1998) 2011-2019.
3. Direct Observation of the Dynamics of Latex Particles Confined inside Thinning Water-Air Films. K. P. Velikov, F. Durst, O. D. Velev, Langmuir 14 (1998) 1148-1155.
4. Oscillatory Structural Interactions in Thin Emulsion Films Containing Micelles of Ionic Surfactant. K.G. Marinova, T.D. Gurkov, T.D. Dimitrova, R.G. Alargova and D. Smith, Progress in Colloid & Polymer Sci. 110 (1998) 245-250.
1997
1. Stability of Emulsions under Equilibrium and Dynamic Conditions. I. B. Ivanov and P. A. Kralchevsky, Colloids & Surfaces A 128 (1997) 155-175.
3. DLVO and Non-DLVO Surface Forces and Interactions in Colloidal Dispersions. D. N. Petsev, N. D. Denkov, and P.A. Kralchevsky, J. Disp. Sci. Technol. 18 (1997) 647-659.
8. Experimental Study of Particle Structuring in Vertical Stratifying Films from Latex Suspensions. E. S. Basheva, K. D. Danov and P. A. Kralchevsky, Langmuir 13 (1997) 4342-4348.
17. Role of the Oscillatory Structural Forces for the Stability of Emulsions. K.G. Marinova, T.D. Gurkov, G.B. Bantchev and P.A. Kralchevsky, In: Proceedings of the 2nd World Congress on Emulsions, Paper 2-3-151 (1997).
1996
1. Method for Controlled Formation of Vitrified Films for Cryo-Electron Microscopy. N. D. Denkov, H. Yoshimura and K. Nagayama, Ultramicroscopy 65 (1996) 147-158.
2. Nanoparticle Arrays in Freely Suspended Vitrified Films. N. D. Denkov, H. Yoshimura, K. Nagayama, T. Kouyama, Physical Review Letters 76 (1996) 2354-2357.
1995
1. Analytical Expression for the Oscillatory Structural Surface Force. P. A. Kralchevsky and N. D. Denkov, Chem. Phys. Letters 240 (1995) 385-392.
2. Flocculation of Deformable Emulsion Droplets: II. Interaction Energy. D. N. Petsev, N. D. Denkov and P. A. Kralchevsky, J. Colloid Interface Sci. 176 (1995) 201-213.
3. Foam Film Stability: Role of Micellar Interaction on the Formation and Expansion of Spots in Stratifying Film. An Overview. A.D. Nikolov, D.T. Wasan, P.A. Kralchevsky and I.B. Ivanov, in: "Fluid Physics, Lecture Notes of Summer Schools", M.G. Velarde and C.I. Christov, eds. World Scientific, London, 1995; pp. 209-228.
4. Thin Liquid Film Physics. P.A. Kralchevsky, K.D. Danov and I.B. Ivanov, in: "Foams: Theory, Measurements and Applications", R.K. Prud'homme, Editor; M. Dekker, New York, 1995; pp. 1-97.
5. Colloid Structural Surface Forces in Thin Liquid Films. N. D. Denkov, P. A. Kralchevsky, Prog. Colloid Polymer Sci. 98 (1995) 18-22.
1993
1. Colored Multilayers from Transparent Submicrometer Spheres. C. D. Dushkin, K. Nagayama, T. Miwa and P. A. Kralchevsky, Langmuir 9 (1993) 3695-3701.
1992
1. Universality in Film Stratification Due to Colloid Crystal Formation. D. T. Wasan, A. D. Nikolov, P. A. Kralchevsky and I. B. Ivanov, Colloids and Surfaces 67 (1992) 139-145.
1991
1. Multi-Stepwise Drainage and Viscosity of Macroscopic Films Formed from Latex Suspensions. E.S. Basheva, A.D. Nikolov, P.A. Kralchevsky, I.B. Ivanov, D.T. Wasan, in: "Surfactants in Solution", K.L. Mittal, D.O. Shah, Eds., Vol. 11, Plenum Press, New York, 1991, p. 467-479.
1990
1. Formation and Expansion of Dark Spots in Stratifying Foam Films. P.A. Kralchevsky, A. D. Nikolov, D. T. Wasan and I. B. Ivanov, Langmuir 6 (1990) 1180-1189.
2. Attraction between Brownian Particles of Identical Charge in Colloid Crystals. P. A. Kralchevsky, N. D. Denkov, I. B. Ivanov and A. D. Nikolov, Chem. Phys. Letters 166 (1990) 452-458.
3. Drainage of Foam Films in the Presence of Nonionic Micelles. A.D. Nikolov, D.T. Wasan, N.D. Denkov, P.A. Kralchevsky, I.B. Ivanov, Progress in Colloid and Polymer Science 82 (1990) 87-98.
1989
1. Ordered Micelle Structuring in Thin Films Formed from Anionic Surfactant Solutions. I. Experimental. A. D. Nikolov, D. T. Wasan, J. Colloid Interface Sci. 133 (1989) 1-12.
2. Ordered Micelle Structuring in Thin Liquid Films Formed from Anionic Surfactant Solutions. II. Model Development. A.D. Nikolov, P.A. Kralchevsky, I.B. Ivanov, D.T. Wasan, J. Colloid Interface Sci. 133 (1989) 13-22.
1988
1. Ordered Structures in Thinning Micellar Foam and Latex Films. A.D. Nikolov, D.T. Wasan, P.A. Kralchevsky and I.B. Ivanov, In: "Ordering and Organization in Ionic Solutions" (N. Ise and I. Sogami, Eds), World Scientific, London, 1988, p. 302-314.