Zobrazeno 1 - 10
of 92
pro vyhledávání: '"Daniel B. Dougherty"'
Autor:
Paul A. Maggard, Alexander Bataller, Shaun O'Donnell, Samanvitha Sridhar, Harald Ade, Alexander F. Kemper, Ankit Kumar, Jordan Frick, Kenan Gundogdu, Daniel B. Dougherty, Dan Nevola
Publikováno v:
Physical Review B. 103
The nonequilibrium properties of strongly correlated materials present a target in the search for new phases of matter. It is important to observe the types of excitations that exist in these materials and their associated relaxation dynamics. We hav
Autor:
Harald Ade, Daniel Nevola, Kenan Gundogdu, Alexander Bataller, Benjamin C. Hoffman, Daniel B. Dougherty
Publikováno v:
Surface Science. 679:254-258
Adsorption of the acceptor material tetracyanoquinodimethane can control optoelectronic properties of MoS2 by accepting defect generated excess negative charge from the surface that would otherwise interfere with radiative decay processes. Angle Reso
Autor:
Sara Pazoki, Daniel B. Dougherty
Publikováno v:
The Journal of chemical physics. 151(21)
Organic semiconductors are prone to strong disorder effects that often exhibit significant dynamic characteristics. In this study, static disorder and dynamic disorder of fullerene molecules at the interface of Au(111) are directly distinguished usin
Autor:
Brendan O'Connor, Jianhui Hou, Daniel Nevola, Harald Ade, Sunsun Li, Nrup Balar, Daniel B. Dougherty, Yuan Xiong, Long Ye
Publikováno v:
ACS Applied Materials & Interfaces. 9:43886-43892
An all-polymer bulk heterojunction (BHJ) active layer that removes the use of commonly used small molecule electron acceptors is a promising approach to improve the thermomechanical behavior of organic solar cells. However, there has been limited res
Autor:
Shichen Yin, Jordan Frick, Kenneth Hanson, Franky So, Michael Worku, Daniel B. Dougherty, Alex J. Robb, He Liu, Biwu Ma, J. S. Raaj Vellore Winfred, Azza Ben-Akacha, Samanvitha Sridhar, Qingquan He, Maya Chaaban
Publikováno v:
Advanced Functional Materials. 31:2103299
Publikováno v:
Surface Science. 662:87-92
The evolution of electronic structure of manganese phthalocyanine on Bi2Te3 shows a transition to a bulk-like aspect abruptly after completion of the first layer. This allows the inference that, in the first layer, there is charge transfer and electr
Publikováno v:
Surface Science. 652:82-90
The adsorption of 2,6-dimethylpyridine (2,6-DMP) on Cu(110) has been studied using low temperature scanning tunneling microscopy (LT-STM), time-of-flight electron stimulated desorption ion angular distribution (TOF-ESDIAD), and density functional the
Publikováno v:
The Journal of Chemical Physics. 154:124704
Domain boundaries are a determining factor in the performance of organic electronic devices since they can trap mobile charge carriers. We point out the possibility of time-dependent motion of these boundaries and suggest that their thermal fluctuati
Autor:
Harald Ade, Joanna M. Atkin, Xiao You, Daniel B. Dougherty, Terry McAfee, Benjamin C. Hoffman
Publikováno v:
The Journal of Physical Chemistry C. 120:18616-18621
The crystal structure of the β phase of copper phthalocyanine (CuPc) is a monoclinic herringbone, which is commonly created in thin films by either thermal annealing of α-CuPc at ∼300 °C or deposition on heated substrates. Of the several known C