Search research articles

ABOUT JoVE

Overview Leadership Blog JoVE Help Center

AUTHORS

Publishing Process Editorial Board Scope & Policies Peer Review FAQ Submit

LIBRARIANS

Testimonials Subscriptions Access Resources Library Advisory Board FAQ

RESEARCH

JoVE Journal Methods Collections JoVE Encyclopedia of Experiments Archive

EDUCATION

JoVE Core JoVE Business JoVE Science Education JoVE Lab Manual Faculty Resource Center Faculty Site

Terms & Conditions of Use

Related Concept Videos

Crystal Growth: Principles of Crystallization

Crystal Growth: Principles of Crystallization

Crystallization is a phase transformation process in which crystals are precipitated from a supersaturated solution or formed from other sources. During crystallization, atoms or molecules arrange themselves into a well-defined, rigid crystal lattice to minimize energy.
Initiating crystallization involves manipulating the concentration of the solute and the temperature of the solution. Since crystal growth occurs when the ratio of concentration and solubility of the solute in the solvent...

Recrystallization: Solid–Solution Equilibria

Recrystallization: Solid–Solution Equilibria

Recrystallization is a purification technique used to separate impurities from solid compounds. In this technique, no chemical reactions occur. Instead, it exploits physical properties only, specifically, the solubility differences between the desired compound and impurities, either at a single temperature or at different temperatures, and under other selected conditions. The solid-solution equilibrium (solubility equilibrium) of each component in the solution represents a binary phase...

Polymer Classification: Crystallinity

Polymer Classification: Crystallinity

Unlike ionic or small covalent molecules, polymers do not form crystalline solids due to the diffusion limitations of their long-chain structures. However, polymers contain microscopic crystalline domains separated by amorphous domains.
Crystalline domains are the regions where polymer chains are aligned in an orderly manner and held together in proximity by intermolecular forces. For example, chains in the crystalline domains of polyethylene and nylon are bound together by van der Waals...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by

Same author

Condensate-driven chromatin organization via elastocapillary interactions.

bioRxiv : the preprint server for biology·2025

Same author

A coarse-grained model for aqueous two-phase systems: Application to ferrofluids.

Journal of colloid and interface science·2025

Same author

Large Variations in the Composition of Ionic Liquid-Solvent Mixtures in Nanoscale Confinement.

ACS applied materials & interfaces·2019

Same author

Liquid Nuclear Condensates Mechanically Sense and Restructure the Genome.

Cell·2019

Same author

Liquid Nuclear Condensates Mechanically Sense and Restructure the Genome.

Cell·2018

Same author

Physical principles of intracellular organization via active and passive phase transitions.

Reports on progress in physics. Physical Society (Great Britain)·2018

Same journal

Tension on dsDNA bound to ssDNA-RecA filaments may play an important role in driving efficient and accurate homology recognition and strand exchange.

Physical review. E, Statistical, nonlinear, and soft matter physics·2016

Same journal

Publisher's Note: Amplitude-phase coupling drives chimera states in globally coupled laser networks [Phys. Rev. E 91, 040901(R) (2015)].

Physical review. E, Statistical, nonlinear, and soft matter physics·2016

Same journal

Erratum: Shapes of sedimenting soft elastic capsules in a viscous fluid [Phys. Rev. E 92, 033003 (2015)].

Physical review. E, Statistical, nonlinear, and soft matter physics·2016

Same journal

Erratum: Attenuation of excitation decay rate due to collective effect [Phys. Rev. E 90, 022142 (2014)].

Physical review. E, Statistical, nonlinear, and soft matter physics·2016

Same journal

Publisher's Note: Role of connectivity and fluctuations in the nucleation of calcium waves in cardiac cells [Phys. Rev. E 92, 052715 (2015)].

Physical review. E, Statistical, nonlinear, and soft matter physics·2016

Same journal

Publisher's Note: Lattice Boltzmann approach for complex nonequilibrium flows [Phys. Rev. E 92, 043308 (2015)].

Physical review. E, Statistical, nonlinear, and soft matter physics·2016

See all related articles

Search research articles

Related Experiment Video

Updated: Apr 21, 2026

Epitaxial Nanostructured α-Quartz Films on Silicon: From the Material to New Devices

Epitaxial Nanostructured α-Quartz Films on Silicon: From the Material to New Devices

Published on: October 6, 2020

Crystallization in organic semiconductor thin films: a diffuse-interface approach.

Alta Fang¹, Mikko Haataja²

¹Department of Mechanical and Aerospace Engineering, Princeton University, Princeton, New Jersey 08544, USA.

Physical Review. E, Statistical, Nonlinear, and Soft Matter Physics

|October 30, 2014

Summary

This summary is machine-generated.

This study presents a diffuse-interface model for organic semiconductor thin film crystallization. The model predicts diverse microstructures and molecular arrangements by controlling thermodynamic stability and polymorph kinetics, impacting electronic properties.

More Related Videos

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes

Published on: August 16, 2018

Fabrication of Fully Solution Processed Inorganic Nanocrystal Photovoltaic Devices

Fabrication of Fully Solution Processed Inorganic Nanocrystal Photovoltaic Devices

Published on: July 8, 2016

Related Experiment Videos

Last Updated: Apr 21, 2026

Epitaxial Nanostructured α-Quartz Films on Silicon: From the Material to New Devices

Epitaxial Nanostructured α-Quartz Films on Silicon: From the Material to New Devices

Published on: October 6, 2020

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes

Electrophoretic Crystallization of Ultrathin High-performance Metal-organic Framework Membranes

Published on: August 16, 2018

Fabrication of Fully Solution Processed Inorganic Nanocrystal Photovoltaic Devices

Fabrication of Fully Solution Processed Inorganic Nanocrystal Photovoltaic Devices

Published on: July 8, 2016

Area of Science:

Materials Science
Condensed Matter Physics
Chemical Engineering

Background:

Crystallization of organic semiconductor thin films from amorphous phases yields varied microstructures.
These microstructures critically influence the electronic properties of the films.

Purpose of the Study:

To develop a diffuse-interface model for thin film crystallization.
To investigate the impact of out-of-plane tilting and multiple polymorphs on film morphology.
To understand how kinetic and thermodynamic factors control thin film structures.

Main Methods:

Development of a diffuse-interface model for thin film crystallization.
Simulation of crystallization processes considering out-of-plane tilting and multiple polymorphs.
Parametric study of anisotropy, densification, time-varying treatments, and substrate patterning.

Main Results:

The model accurately predicts diverse morphologies, including spherulites, sectors, and centers.
Control over thermodynamic stability and kinetic coefficients allows for tunable film structures.
Simultaneous appearance of multiple polymorphs can lead to complex embedded structures.

Conclusions:

Kinetic and thermodynamic effects drive a wide variety of morphologies in organic semiconductor thin films.
The model provides a framework for designing thin film structures with desired electronic properties.
Understanding crystallization mechanisms is key to optimizing organic electronic devices.