A review on the theory of stable dendritic growth

DV Alexandrov, PK Galenko - … Transactions of the …, 2021 - royalsocietypublishing.org
This review article summarizes the main outcomes following from recently developed
theories of stable dendritic growth in undercooled one-component and binary melts. The …

An exact solution to nonstationary Smoluchowski's coagulation equation complicated by Ostwald ripening

EV Makoveeva, DV Alexandrov - International Journal of Heat and Mass …, 2023 - Elsevier
The concluding stage of a phase transformation, governed by particle coagulation and
Ostwald ripening processes, is considered. An exact solution to the non-stationary …

Ostwald ripening in the presence of simultaneous occurrence of various mass transfer mechanisms: An extension of the Lifshitz–Slyozov theory

IV Alexandrova, DV Alexandrov… - … Transactions of the …, 2021 - royalsocietypublishing.org
The Ostwald ripening stage of a phase transformation process with allowance for
synchronous operation of various mass transfer mechanisms (volume diffusion and diffusion …

The growth of ellipsoidal crystals in supercooled and supersaturated liquids

MA Nikishina, DV Alexandrov - The European Physical Journal Special …, 2023 - Springer
This review is devoted to the theory of nucleation and growth of the ellipsoidal crystals in
supercooled melts and supersaturated solutions. We first outline the theory of single crystal …

Desupersaturation dynamics in solutions with applications to bovine and porcine insulin crystallization

EV Makoveeva, DV Alexandrov… - Journal of Physics A …, 2023 - iopscience.iop.org
Evolution of crystal ensembles in supersaturated solutions is studied at the initial and
intermediate stages of bulk crystallization. An integro-differential model includes fluctuations …

The influence of non-stationarity and interphase curvature on the growth dynamics of spherical crystals in a metastable liquid

EV Makoveeva, DV Alexandrov - … Transactions of the …, 2021 - royalsocietypublishing.org
This manuscript is concerned with the theory of nucleation and evolution of a polydisperse
ensemble of crystals in metastable liquids during the intermediate stage of a phase …

On the theory of unsteady-state operation of bulk continuous crystallization

EV Makoveeva, DV Alexandrov, AA Ivanov - Crystals, 2022 - mdpi.com
Motivated by an important application in the chemical and pharmaceutical industries, we
consider the non-stationary growth of a polydisperse ensemble of crystals in a continuous …

Doped potassium dihydrogen phosphate single crystals with enhanced second-harmonic generation efficiency: an investigation of phase purity, nonlinear …

RS Priyadharshini, M Saravanan - Physica Scripta, 2023 - iopscience.iop.org
We investigated the impact of itaconic acid (ITA) on potassium dihydrogen phosphate (KDP)
aimed at concentrations of 1, 3, and 5 mol% on Single Crystal x-ray Diffraction, Fourier …

Transport phenomena in complex systems (part 1)

DV Alexandrov, AY Zubarev - … Transactions of the …, 2021 - royalsocietypublishing.org
The issue, in two parts, is devoted to theoretical, computational and experimental studies of
transport phenomena in various complex systems (in porous and composite media; systems …

Mathematical modeling of bulk and directional crystallization with the moving phase transition layer

LV Toropova, DL Aseev, SI Osipov… - … Methods in the Applied …, 2022 - Wiley Online Library
This paper is devoted to the mathematical modeling of a combined effect of directional and
bulk crystallization in a phase transition layer with allowance for nucleation and evolution of …