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pro vyhledávání: '"Richards Miller"'
Enhancement of charge transfer in thermally-expanded and strain-stabilized TIPS-pentacene thin films
Publikováno v:
Physical Review Research, Vol 2, Iss 3, p 033294 (2020)
We present an extensive study of the optical and electronic properties of TIPS-pentacene thin films utilizing in situ x-ray diffraction, polarized optical spectroscopy, and ab initio density functional theory. The influence of molecular packing on th
Externí odkaz:
https://doaj.org/article/29abff2c32e746c3b9802654bb368ead
Autor:
Richards Miller, Jing Wan, Guillaume Freychet, Mikhail Zhernenkov, Yang Li, Jared Benson, Randall L. Headrick
Publikováno v:
Molecular Systems Design & Engineering. 7:34-43
Understanding and manipulating crystallization processes has been an important challenge for solution-processed organic thin films, both for fundamental studies and for fabricating thin films with near-intrinsic charge transport properties. We report
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4cb7ff63dc7c4a138993c5202c48071
https://doi.org/10.1039/d1me00078k
https://doi.org/10.1039/d1me00078k
Enhancement of charge transfer in thermally-expanded and strain-stabilized TIPS-pentacene thin films
Publikováno v:
Physical Review Research. 2
The authors show the effect of strain in the charge carrier mobility and the energy of charge transfer excitons in crystalline TIPS-pentacene thin films.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::14447e25cb2194e9385c38434cf1d9d1
https://doi.org/10.1103/physrevresearch.2.033294
https://doi.org/10.1103/physrevresearch.2.033294
Autor:
Hans Malissa, M. Y. Teferi, Richards Miller, Ryan McLaughlin, J. van Tol, Gajadhar Joshi, Shirin Jamali, John M. Lupton, Christoph Boehme, Zeev Valy Vardeny, Matthew Groesbeck
Publikováno v:
Physical Review Applied. 10
The magneto-electronic field effects in organic semiconductors at high magnetic fields are described by field-dependent mixing between singlet and triplet states of weakly bound charge carrier pairs due to small differences in their Land\'e g-factors
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::15c687ac04b2c757a2dd9ed81e0056ae
https://doi.org/10.1103/physrevapplied.10.024008
https://doi.org/10.1103/physrevapplied.10.024008
Autor:
Richards Miller, Zhuolei Zhang, Shirin Jamali, Christoph Boehme, Shenqiang Ren, Huashan Li, Hans Malissa, Jeffrey C. Grossman
Publikováno v:
Nano letters. 18(7)
Wearable conformal electronics are essential components for next-generation humanlike sensing devices that can accurately respond to external stimuli in nonplanar and dynamic surfaces. However, to explore this potential, it is indispensable to achiev
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4137fd4a43dec7777b3a5f2accd39529
https://pubmed.ncbi.nlm.nih.gov/29856639
https://pubmed.ncbi.nlm.nih.gov/29856639
Autor:
Richards Miller, Shirin Jamali, M. Y. Teferi, Johan van Tol, John M. Lupton, Christoph Boehme, Douglas Baird, Gajadhar Joshi, Hans Malissa
Publikováno v:
Journal of the American Chemical Society. 140(22)
Conjugated polymers are anisotropic in shape and with regard to electronic properties. Little is known as to how electronic anisotropy impacts the underlying characteristics of the electron spin, such as the coupling to orbital magnetic moments. Usin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::63487e08406d12e655b7b2d5b9f0030a
https://pubmed.ncbi.nlm.nih.gov/29727182
https://pubmed.ncbi.nlm.nih.gov/29727182
Autor:
Richards Miller, J. van Tol, Gajadhar Joshi, Stefan Grimme, Markus Bursch, Shirin Jamali, Christoph Boehme, John M. Lupton, Hans Malissa, Douglas Baird
Publikováno v:
Physical Review B. 97
We measure electrically detected magnetic resonance (EDMR) on organic light-emitting diodes (OLEDs) made of the polymer poly[2-methoxy-5-(2-ethylhexyloxy)-1,4-phenylenevinylene] (MEH-PPV) at room temperature and high magnetic fields, where spectral b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d9834988f284df7177f847c5ffbc8d39
https://doi.org/10.1103/physrevb.97.161201
https://doi.org/10.1103/physrevb.97.161201
Autor:
Richards Miller, Hans Malissa, Gajadhar Joshi, K. J. van Schooten, Shirin Jamali, Christoph Boehme, John M. Lupton
We have studied the role of spin-dependent processes on conductivity in polyfluorene (PFO) thin films by conducting continuous wave (c.w.) electrically detected magnetic resonance (EDMR) spectroscopy at temperatures between 10 K and 293 K using micro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1b52489bac3093f48974cbdc49c9ad4
http://arxiv.org/abs/1607.02462
http://arxiv.org/abs/1607.02462
Autor:
Marzieh Kavand, David Schurig, Suresh Venkatesh, John M. Lupton, Shirin Jamali, Kapildeb Ambal, Gajadhar Joshi, Hans Malissa, Richards Miller, Christoph Boehme, Lillie Ogden
Publikováno v:
Applied Physics Letters. 109:103303
Separating the influence of hyperfine from spin-orbit interactions in spin-dependent carrier recombination and dissociation processes necessitates magnetic resonance spectroscopy over a wide range of frequencies. We have designed compact and versatil
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::260cc0a1bb515bd09cf5986deef6093f
https://doi.org/10.1063/1.4960158
https://doi.org/10.1063/1.4960158
Autor:
Norman Richards Miller
Publikováno v:
1977 IEEE Power Electronics Specialists Conference.
A switching regulator is described which uses parallel digital logic to "instantaneously" calculate proportional, integral and differential feedback. The control functions are examined individually and in combination with regards to implementation an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35fdbedfdf2a3cb23fdcbbb416d09403
https://doi.org/10.1109/pesc.1977.7070811
https://doi.org/10.1109/pesc.1977.7070811