Design strategies for enhanced conductivity in metal–organic frameworks
Metal–organic frameworks (MOFs) are a class of materials which exhibit permanent porosity,
high surface area, and crystallinity. As a highly tunable middle ground between …
high surface area, and crystallinity. As a highly tunable middle ground between …
Read between the molecules: computational insights into organic semiconductors
The performance and key electronic properties of molecular organic semiconductors are
dictated by the interplay between the chemistry of the molecular core and the intermolecular …
dictated by the interplay between the chemistry of the molecular core and the intermolecular …
Energy barriers at grain boundaries dominate charge carrier transport in an electron-conductive organic semiconductor
Semiconducting organic films that are at the heart of light-emitting diodes, solar cells and
transistors frequently contain a large number of morphological defects, most prominently at …
transistors frequently contain a large number of morphological defects, most prominently at …
Hall effect in polycrystalline organic semiconductors: The effect of grain boundaries
Highly crystalline thin films in organic semiconductors are important for applications in high‐
performance organic optoelectronics. Here, the effect of grain boundaries on the Hall effect …
performance organic optoelectronics. Here, the effect of grain boundaries on the Hall effect …
Generic model for lamellar self-assembly in conjugated polymers: linking mesoscopic morphology and charge transport in P3HT
We develop a generic coarse-grained model of soluble conjugated polymers, capable of
describing their self-assembly into a lamellar mesophase. Polymer chains are described by …
describing their self-assembly into a lamellar mesophase. Polymer chains are described by …
The Impact of Grain Boundaries on Charge Transport in Polycrystalline Organic Field‐Effect Transistors
The active element of an organic field effect transistor (OFET) is a polycrystalline transport
layer. The crystallites are interrupted by grain boundaries (GB) that can act as traps or …
layer. The crystallites are interrupted by grain boundaries (GB) that can act as traps or …
Processable high electron mobility π‐copolymers via mesoscale backbone conformational ordering
The synthesis and experimental/theoretical characterization of a new series of electron‐
transporting copolymers based on the naphthalene bis (4, 8‐diamino‐1, 5‐dicarboxyl) …
transporting copolymers based on the naphthalene bis (4, 8‐diamino‐1, 5‐dicarboxyl) …
Tuning near-infrared absorbing donor materials: a study of electronic, optical, and charge-transport properties of aza-BODIPYs
The class of 4, 4′-difluoro-4-bora-3a, 4a, 8-triaza-s-indacenes (aza-BODIPYs) are
promising near-infrared absorber materials which are successfully used in organic solar …
promising near-infrared absorber materials which are successfully used in organic solar …
Impact of nanoscale morphology on charge carrier delocalization and mobility in an organic semiconductor
A central challenge of organic semiconductor research is to make cheap, disordered
materials that exhibit high electrical conductivity. Unfortunately, this endeavor is hampered …
materials that exhibit high electrical conductivity. Unfortunately, this endeavor is hampered …
Modeling of charge transport in polymers with embedded crystallites
Modern organic semiconductors frequently adopt a semicrystalline morphology which
makes the analysis of charge transport challenging. In this paper, we employ Monte Carlo …
makes the analysis of charge transport challenging. In this paper, we employ Monte Carlo …