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Publications:
2024 1. Polymorphic Phase Transitions in Triglycerides and Their Mixtures Studied by SAXS/WAXS Techniques: In Bulk and in Emulsions. D. Cholakova, N. Denkov, Adv. Colloid Interface Sci. 333 (2024). doi: 10.1016/j.cis.2023.103071 2. Structure of Rotator Phases Formed in C13-C21 Alkanes and Their Mixtures: In Bulk and in Emulsion drops. D. Cholakova, M. Pantov, S. Tcholakova, N. Denkov, Cryst. Growth Des. 24 (2024). doi: doi: 10.1021/acs.cgd.3c01088 [arXiv]
2023 1. Drop Shape Stability vs Shape Shifting: Role of Surfactant Adsorption Layer. D. Glushkova, D. Cholakova, A. Biserova, K. Tsvetkova, S. Tcholakova, N. Denkov, Colloids Surf. A 656 (2023) 130374. doi: 10.1016/j.colsurfa.2022.130374 2. Polymorphic Phase Transitions in Bulk Triglyceride Mixtures. D. Cholakova, S. Tcholakova, N. Denkov, Cryst. Growth Des. 23 (2023) 2075-2091. doi: 10.1021/acs.cgd.2c01021 3. Triglyceride mixtures: Cold-bursting and double emulsion formation. D. Cholakova, D. Glushkova, M. Pantov, S. Tcholakova, N. Denkov, Colloids Surf. A 668 (2023) 131439. doi: 10.1016/j.colsurfa.2023.131439 4. Structure of The Hexadecane Rotator Phase: Combination of X-ray Spectra and Molecular Dynamics Simulations. S. A. Burrows, E. E. Lin, D. Cholakova, S. Richardson, S. K. Smoukov, J. Phys. Chem. B 127 (2023) 7772–7784. doi: 10.1021/acs.jpcb.3c02027
2022 1. Rheological Properties of Rotator and Crystalline Phases of Alkanes. D. Cholakova, K. Tsvetkova, S. Tcholakova, N. Denkov, Colloids Surf. A 634 (2022) 127926; doi: 10.1016/j.colsurfa.2021.127926 2. Self-emulsification in chemical and pharmaceutical technologies.. D. Cholakova, Z. Vinarov, S. Tcholakova, N. Denkov, Current Opinion in Colloid & Interface Sci. 59 (2022) 101576; doi: 10.1016/j.cocis.2022.101576 3. Flow Reactor for Preparation of Lipid Nanoparticles via Temperature Variations. I. Lesov, D. Glushkova, D. Cholakova, M.T. Georgiev, S. Tcholakova, S.K. Smoukov, N. Denkov J. Ind. Eng. Chem. 112 (2022) 37–45; doi: 10.1016/j.jiec.2022.03.043 4. Self-emulsification in Chemical and Pharmaceutical Technologies. D. Cholakova, Z. Vinarov, S. Tcholakova, N. D. Denkov, Curr. Opin. Colloid Interface Sci. 59 (2022) 101576; doi: 10.1016/j.cocis.2022.101576
2021 1. Comment on "Faceting and Flattening of Emulsion Droplets: A Mechanical Model", P. A. Haas, R. E. Goldstein, D. Cholakova, N. Denkov, S. K. Smoukov, Phys. Rev. Letters 126 (2021) 259801; doi: 10.1103/PhysRevLett.126.259801 2. Cold-Burst Method for Nanoparticle Formation with Natural Triglyceride Oils, D. Cholakova, D. Glushkova, S. Tcholakova, N. Denkov, Langmuir 37 (2021) 7875–7889; doi: 10.1021/acs.langmuir.0c02967 3. Rotator Phases in Hexadecane Emulsion Drops Revealed by X-ray Synchrotron Techniques, D. Cholakova, D. Glushkova, Z. Valkova, S. Tsibranska-Gyoreva, K. Tsvetkova, S. Tcholakova, N. Denkov, J. Colloid Interface Sci. 604 (2021) 260–271; doi: 10.1016/j.jcis.2021.06.122 4. Rechargeable Self-Assembled Droplet Microswimmers Driven by Surface Phase Transitions, D. Cholakova, M. Lisicki, S. K. Smoukov, S. Tcholakova, E. Lin, J. Chen, G. De Canio, E. Lauga, N. D. Denkov, Nature Physics 17 (2021) 1050–1055; doi: 10.1038/s41567-021-01291-3. In the press; Swimmers movie; Research talk; Nature Physics September 2021 cover
2020 1. Spontaneous Particle Desorption and "Gorgon" Drop Formation From Particle-Armored Oil Drops Upon Cooling. D. Cholakova, Zh. Valkova, S. Tcholakova, N. Denkov, B. P. Binks, Soft Matter 16 (2020) 2480−2496; doi: 10.1039/c9sm02354b3 2. Nanopore and Nanoparticle Formation With Lipids Undergoing Polymorphic Phase Transitions. D. Cholakova, D. Glushkova, S. Tcholakova, N. Denkov, ASC Nano 14 (2020) 8594−8604; doi: 10.1021/acsnano.0c02946
2019 1. Rotator Phases in Alkane Systems: In Bulk, Surface Layers and Micro/nano-confinements. D. Cholakova, N. Denkov. Adv. Colloid Interface Sci. 269 (2019) 7–42; doi: 10.1016/j.cis.2019.04.001 2. Multilayer Formation in Self-Shaping Emulsion Droplets. D. Cholakova, N. Denkov, S. Tcholakova, Zh. Valkova, S. Smoukov. Langmuir 35 (2019) 5484–5495; doi: 10.1021/acs.langmuir.8b02771 3. Shape-Shifting Polyhedral Droplets. P. A. Haas, D. Cholakova, N. Denkov, R. E. Goldstein, S. K. Smoukov, Phys. Rev. Research 1 (2019); doi: 10.1103/PhysRevResearch.1.023017 4. Surface Phase Transitions in Foams and Emulsions. N. Denkov, S. Tcholakova, D. Cholakova, Curr. Opin. Colloid Interface Sci. 44 (2019) 32–42; doi: 10.1016/j.cocis.2019.09.005
2017 1. Efficient Self-Emulsification via Cooling-Heating Cycles. S. Tcholakova, Z. Valkova, D. Cholakova, Z. Vinarov, I. Lesov, N. D. Denkov, K. Smoukov. Nature Comm., 8 (2017) 15012; doi: 10.1038/ncomms15012 2. Theory of Shape-Shifting Droplets. P. A. Haas, R. E. Goldstein, S. K. Smoukov, D. Cholakova, N. Denkov. Phys. Rev. Lett., 118 (2017) 088001; doi: 10.1103/PhysRevLett.118.088001 3. "Self-Shaping" of Multicomponent Drops. D. Cholakova, Zh. Valkova, S. Tcholakova, N. Denkov, S. K. Smoukov. Langmuir 33 (2017) 5696−5706. doi: 10.1021/acs.langmuir.7b01153 4. Mechanisms and Control of Self-Emulsification upon Freezing and Melting of Dispersed Alkane Drops. Zh. Valkova, D. Cholakova, S. Tcholakova, N. Denkov, S. K. Smoukov. Langmuir 33 (2017) 12155−12170; doi: 10.1021/acs.langmuir.7b02048
2016 1. The Secret Life of Drops. D. Cholakova, BBC Knowledge (Bulgaria) 74 (2016) 44–49. 2. On the Mechanism of Drop Self-Shaping in Cooled Emulsions. N. Denkov, D. Cholakova, S. Tcholakova, S. Smoukov. Langmuir 32 (2016) 7985–7991. 3. Control of Drop Shape Transformations in Cooled Emulsions. D. Cholakova, N. Denkov, S. Tcholakova, I. Lesov, S. K. Smoukov. Adv. Colloid Interface Sci. 235 (2016) 90–107.
2015 1. Self-Shaping of Oil Droplets via the Formation of Intermediate Rotator Phases upon Cooling. N. Denkov, S. Tcholakova, I. Lesov, D. Cholakova, S. K. Smoukov. Nature 528 (2015) 392–395. |