Surface topology, optical spectroscopic and electrical studies on boron subphthalocyanine chloride thin films

AM Hassanien - Journal of Dispersion Science and Technology, 2022 - Taylor & Francis
Structural and optical spectroscopic analysis on boron subphthalocyanine chloride (SubPC-
Cl) thin films were achieved. The structural analysis was performed using the attenuated …

Unusually short excited state lifetimes of indenofluorene and fluorenofluorene derivatives result from a conical intersection

BD Rose, LE Shoer, MR Wasielewski… - Chemical Physics Letters, 2014 - Elsevier
The ultrafast excited state decay rates for indenofluorene and fluorenofluorene derivatives
as measured by transient absorption spectroscopy are reported. The excited state lifetimes …

Photomechanical motion of diarylethene molecular crystal nanowires

F Tong, D Kitagawa, X Dong, S Kobatake, CJ Bardeen - Nanoscale, 2018 - pubs.rsc.org
Crystalline nanowires composed of the photochromic diarylethene derivative 1, 2-bis (2, 4-
dimethyl-5-phenyl-3-thienyl) perfluorocyclopentene (1a) are prepared and characterized …

Benchmarking DFT approaches for the calculation of polarizability inputs for refractive index predictions in organic polymers

MAF Afzal, J Hachmann - Physical Chemistry Chemical Physics, 2019 - pubs.rsc.org
In a previous study, we introduced a new computational protocol to accurately predict the
index of refraction (RI) of organic polymers using a combination of first-principles and data …

Oxidative, iodoarene‐catalyzed intramolecular alkene arylation for the synthesis of polycyclic aromatic hydrocarbons

Z Zhao, LH Britt, GK Murphy - Chemistry–A European Journal, 2018 - Wiley Online Library
A catalytic, metal‐free and chemoselective oxidative intramolecular coupling of arene and
alkene C− H bonds is reported. The active hypervalent iodine (HVI) reagent, generated …

Fundamental characteristic length scale for the field dependence of hopping charge transport in disordered organic semiconductors

AV Nenashev, JO Oelerich, AV Dvurechenskii… - Physical Review B, 2017 - APS
Using analytical arguments and computer simulations, we show that the dependence of the
hopping carrier mobility on the electric field μ (F)/μ (0) in a system of random sites is …

Structure-electronics relations of discotic liquid crystals from a molecular modelling perspective

SM Said, MS Mahmood, MN Daud, MF Mohd Sabri… - Liquid …, 2016 - Taylor & Francis
Discotic liquid crystals (DLCs) have been researched for their potential in electronics
applications, such as organic field-effect transistors, organic light-emitting diodes and …

Porphyrin dimer carbocations with strong near infrared absorption and third-order optical nonlinearity.

K Thorley, J Hales, H Anderson… - … (International ed. in …, 2008 - ora4-prd.bodleian.ox.ac.uk
Colored carbocations beyond the visible! A porphyrin dimer carbocation is synthesized with
effective delocalization over 18 conjugated bonds. Placing a carbocation at the center of a …

A way to stable, highly emissive fluorubine dyes: tuning the electronic properties of azaderivatives of pentacene by introducing substituted pyrazines

J Fleischhauer, S Zahn, R Beckert… - … A European Journal, 2012 - Wiley Online Library
Pentacene and its derivatives are among the most important examples of π‐electron‐rich
molecules used in organic field effect transistors. The replacement of CH groups by nitrogen …

Hole transport and current–voltage characteristics of PEO/PVP/cobalt nitrate polymer blend electrolytes

A Kamath, D Hundekal - Polymer Engineering & Science, 2022 - Wiley Online Library
Hole transport properties and Current–Voltage characteristics of the single‐layer device in
an inverted structure were investigated with spin‐coated PEO/PVP/Cobalt nitrate polyblend …