Advances in functional nanomaterials science

A Rahimi‐Iman - Annalen der Physik, 2020 - Wiley Online Library
Technologies employing nanomaterials, such as electronics, optoelectronics,
nanobiotechnologies, quantum optics, and nanophotonics, are perceived as the key drivers …

Crystalline packing in pentacene-like organic semiconductors

M Klues, G Witte - CrystEngComm, 2018 - pubs.rsc.org
Since optoelectronic properties of organic semiconductors (OSCs) are largely affected by
the molecular packing in the solid phase, further advances of such materials require …

Polarized absorbance and Davydov splitting in bulk and thin-film pentacene polymorphs

C Cocchi, T Breuer, G Witte, C Draxl - Physical Chemistry Chemical …, 2018 - pubs.rsc.org
Pentacene is one of the most studied organic materials and in particular its optical properties
have been the subject of intense research during the last two decades. In spite of such a …

Highly‐Polarized Solar‐Blind Ultraviolet Organic Photodetectors

Y Zhang, Z Qin, H Gao, T Wang, C Gao… - Advanced …, 2024 - Wiley Online Library
Developing high‐performance polarization‐sensitive ultraviolet photodetectors is crucial for
their application in military remote sensing, detection, bio‐inspired navigation, and machine …

Alternative face-on thin film structure of pentacene

N Shioya, R Murdey, K Nakao, H Yoshida… - Scientific Reports, 2019 - nature.com
Pentacene attracts a great deal of attention as a basic material used in organic thin-film
transistors for many years. Pentacene is known to form a highly ordered structure in a thin …

Spotlight on excitonic coupling in polymorphic and textured anilino squaraine thin films

F Balzer, H Kollmann, M Schulz… - Crystal Growth & …, 2017 - ACS Publications
Structural diffraction analysis of an anilino squaraine with branched isobutyl side chains
shows crystallization into two polymorphic structures in the bulk and in spin-casted thin films …

Elucidation of excitation energy dependent correlated triplet pair formation pathways in an endothermic singlet fission system

A Thampi, HL Stern, A Cheminal… - Journal of the …, 2017 - ACS Publications
Singlet fission is the spin-allowed conversion of a photogenerated singlet exciton into two
triplet excitons in organic semiconductors, which could enable single-junction photovoltaic …

Overcoming challenges in pentacene-based organic field-effect transistor memories: Insights from Pseudo'PN'junction investigations

T Yu, Y Wang, Z Liu, S Hou, Z Wan, T Yan, S Gu… - Surfaces and …, 2023 - Elsevier
Pentacene-based organic field-effect transistor (OFET) memories hold great promise for
diverse applications. However, their full potential has been hindered by the challenges of …

Strong exciton bandwidth reduction in pentacene as a function of temperature

L Graf, A Kusber, B Büchner, M Knupfer - Physical Review B, 2022 - APS
The motion of excitons in organic semiconductors represents a key contribution to the
performance of organic solar cells. It is determined by intermolecular exciton coupling. In …

Layered‐Herringbone Polymorphs and Alkyl‐Chain Ordering in Molecular Bilayer Organic Semiconductors

S Arai, K Morita, J Tsutsumi, S Inoue… - Advanced Functional …, 2020 - Wiley Online Library
Production and control of 2D self‐organized layers of π‐conjugated molecules is a
fundamental issue in organic electronics devices. This study reports that an intralayer …