Results 201 to 210 of about 9,384 (233)

Thermal Decomposition of Pentacene Oxyradicals

The Journal of Physical Chemistry A, 2011
The energetics and kinetics of the thermal decomposition of pentacene oxyradicals were studied using a combination of ab initio electronic structure theory and energy-transfer master equation modeling. The rate coefficients of pentacene oxyradical decomposition were computed for the range of 1500-2500 K and 0.01-10 atm and found to be both temperature ...
Xiaoqing, You, Dmitry Yu, Zubarev, William A, Lester, Michael, Frenklach   +3 more
openaire   +2 more sources

Photostability of pentacene and 6,13-disubstituted pentacene derivatives: a theoretical and experimental mechanistic study

Photochemical & Photobiological Sciences, 2008
Computational and experimental studies have been performed to investigate the photostability of a series of 6,13-bis(arylalkynyl)-substituted pentacenes in the presence of oxygen. These studies indicate that photostabilization occurs through a selective LUMO orbital stabilization as has been seen previously for 6,13-bis(triisopropylsilylethynyl ...
Brian H, Northrop, K N, Houk, Ashok, Maliakal   +2 more
openaire   +2 more sources

Effects of Ultraviolet Irradiation on Conductivity of Pentacene and Contact Resistivity of Au/Pentacene

Japanese Journal of Applied Physics, 2008
The effects of ultraviolet (UV) irradiation on the electrical properties of pentacene were investigated in this study. Spectroscopic methods and electrical conductivity measurements were used to characterize the conducting molecule pentacene with and without UV irradiation.
Yow-Jon Lin, Fu-Ming Yang, Wei-Yang Chou, Jay Chang   +3 more
openaire   +1 more source

Exploring the Energetic Deposition of Pentacene on Pentacene through Molecular Dynamics Simulations

The Journal of Physical Chemistry C, 2007
We use molecular dynamics simulations to explore in detail the factors affecting the behavior of an incident pentacene molecule colliding with the pentacene (010) step edge. We examine the effect of molecular orientation in conjunction with incident kinetic energy (Ei) and angle (θi) of the incoming molecule and proximity of the collision of the ...
Joseph E. Goose, Paulette Clancy
openaire   +1 more source

N-sulfinylcarbamate-pentacene adduct: A novel pentacene precursor soluble in alcohols

Synthetic Metals, 2005
A novel pentacene precursor was synthesized by Diels-Alder reaction of pentacene and N-sulfinylbutylcarbamate. The adduct is highly soluble in isopropyl and higher alcohols and moderately soluble in ethanol and methanol. This precursor undergoes retro-Diels-Alder reaction in solid phase at low temperatures to give pentacene.
A. Afzali, C.R. Kagan, G.P. Traub
openaire   +1 more source

Water soluble pentacene

Journal of Materials Chemistry C, 2013
A water soluble pentacene, potassium 3,3′-(pentacene-6,13-diylbis(sulfanediyl))dipropanoate (4), has been synthesized and characterized. The synthesis of 4 is straightforward and scalable, and its isolation does not require time consuming chromatographic separations.
Chandrani Pramanik, Yushu Li, Anup Singh, Weimin Lin, Jennifer L. Hodgson, Jonathan B. Briggs, Simka Ellis, Peter Müller, Nicol E. McGruer, Glen P. Miller   +9 more
openaire   +1 more source

Exciton Dynamics in MoS2-Pentacene and WSe2-Pentacene Heterojunctions

ACS Nano, 2022
Bert Nickel, Gergely F Samu, Viktor Chikan   +2 more
exaly  

Functionalized Pentacene Active Layer Organic Thin-Film Transistors

Advanced Materials, 2003
J E Anthony, T N Jackson
exaly  

Photosensitive Pentacene Precursor: Synthesis, Photothermal Patterning, and Application in Thin-Film Transistors

Advanced Materials, 2003
A Afzali
exaly  

Energy level diagrams of C/pentacene/Au and pentacene/C/Au

Synthetic Metals, 2006
Yeonjin Yi, K Jeong, C Y Kim
exaly