Results 91 to 100 of about 8,080 (230)

Pentacene

, 2017
oai:edata.stfc.ac.uk:edata/471Inelastic Neutron Scattering spectrum of Pentacene, C₂₂H₁₄, measured on the TOSCA ...
J. Tomkinson, ISIS
core   +1 more source

Tuning the optoelectronic and charge transport properties of 2,5-di(pyrimidin-5-yl)thieno[3,2-b]thiophene by oligocene end cores substitution

Results in Physics, 2018
With the focus on tuning the charge transport and optoelectronic properties, various new derivatives were designed by substituting the oligocene moieties at end cores of 2,5-di(pyrimidin-5-yl)thieno[3,2-b]thiophene (Comp.1).
Ahmad Irfan, Aijaz Rasool Chaudhary, Shabbir Muhammad, Abdullah G. Al-Sehemi, Hu Bo, Muhammad Waseem Mumtaz, Muhammad Abdul Qayyum   +6 more
doaj   +1 more source

Synthesis, Solubilization, and Photophysical Properties of Polyfluorinated Pentacene Dimers

Journal of Physical Organic Chemistry, Volume 39, Issue 7, July 2026.
The synthesis and photophysical analysis of polyfunctionalized pentacene dimers is described. Polyfluorination is employed to modulate the polarizability and to investigate the effects on the mechanism of singlet fission (SF). ABSTRACT A polyfluorinated pentacene dimer, linked with a 1,3‐diethynylphenylene spacer, was synthesized to investigate the ...
Zachary W. Schroeder, Phillip M. Greißel, Anna‐Sophie Wollny, Alexander J. Cross, Lan Chen, Günter F. P. Plny, Valentin Muller, Alexanne L. Hall, J. Terence Blaskovits, Dirk M. Guldi, Rik R. Tykwinski   +10 more
wiley   +1 more source

Pentacene/Perylene co-deposited solar cells

, 2006
Solar cells were fabricated with a photoactive layer consisting of a vacuum co-evaporated film of pentacene and a perylene derivative: N, N′-ditridecylperylene-3, 4, 9, 10-tetracarboxylic diimide.
Unni, K.N.N., Pandey, Ajay K., Unni, K. N. N., Nunzi, Jean-Michel   +3 more
core   +1 more source

Adsorption and electronic properties of pentacene on thin dielectric decoupling layers

Beilstein Journal of Nanotechnology, 2017
With the increasing use of thin dielectric decoupling layers to study the electronic properties of organic molecules on metal surfaces, comparative studies are needed in order to generalize findings and formulate practical rules.
Sebastian Koslowski, Daniel Rosenblatt, Alexander Kabakchiev, Klaus Kuhnke, Klaus Kern, Uta Schlickum   +5 more
doaj   +1 more source

Redox‐Active Guanidines

ChemElectroChem, Volume 13, Issue 12, 17 June 2026.
Redox‐active guanidines, comprising guanidino‐functionalized aromatics (GFAs) and redox‐active urea azines (RAAs), are electron donors and strong Lewis and Brønsted bases that are used in several applications. They act as redox‐active ligands in bistable coordination compounds and as reagents in dehydrogenative coupling reactions and proton‐coupled ...
Hans‐Jörg Himmel
wiley   +1 more source

Source/drain electrodes contact effect on the stability of bottom-contact pentacene field-effect transistors

AIP Advances, 2012
Bottom-contact pentacene field-effect transistors were fabricated with a PMMA dielectric layer, and the air stability of the transistors was investigated.
Xinge Yu, Junsheng Yu, Wei Huang, Lin Zhang, Hongjuan Zeng   +4 more
doaj   +1 more source

Vision‐Augmented Wearable Interfaces: Bioinspired Approaches for Realistic AI‐Human‐Machine Interaction

Advanced Materials Technologies, Volume 11, Issue 12, 18 June 2026.
This review presents recent progress in vision‐augmented wearable interfaces that combine artificial vision, soft wearable sensors, and exoskeletal robots. Inspired by biological visual systems, these technologies enable multimodal perception and intelligent human–machine interaction.
Jihun Lee, Gwuidong Ryu, Kisoo Kim, Feng Xu, Won Gu Lee   +4 more
wiley   +1 more source

Ultrafast carrier dynamics in pentacene, functionalized pentacene, tetracene, and rubrene single crystals [PDF]

, 2006
We measure the transient photoconductivity in pentacene, functionalized pentacene, tetracene, and rubrene single crystals using optical pump-terahertz probe techniques.
Palstra, T.T.M.,, O. D. Jurchescu, T. T. M. Palstra, Jurchescu, O.D.,, O. Ostroverkhova, J. E. Anthony, Hegmann, F.A.,, F. A. Hegmann, Ostroverkhova, O., Podzorov, V.,, Podzorov, V., Jurchescu, O. D., D. G. Cooke, Palstra, T. T. M., Gershenson, M.E.,, V. Podzorov, Ostroverkhova, O.,, Gershenson, M. E., Hegmann, F. A., Cooke, D.G.,, Anthony, J.E.,, M. E. Gershenson, Cooke, D. G., Anthony, J. E.   +23 more
core   +1 more source

Stabilization of Acenes: “Geländer”‐Pentacenes

Angewandte Chemie International Edition
AbstractWe report soluble tetrakis‐biphenylyl substituted pentacenes comprised of sp2 carbons and synthesized from pentacene‐5,7,12,14‐tetraone. Intramolecular Yamamoto coupling of two tetrakis(chlorobiphenylyl)pentacenes yields helical, doubly wrapped pentacenes, in which the quaterphenylene units solubilize the pentacenes and shield their central ...
Philipp Ludwig, Frank Rominger, Jan Freudenberg, Uwe H. F. Bunz   +3 more
openaire   +2 more sources