Zobrazeno 1 - 10
of 51
pro vyhledávání: '"Sebastian Engmann"'
Autor:
Jasleen K. Bindra, Pragya R. Shrestha, Sebastian Engmann, Chad D. Cruz, David J. Gundlach, Emily G. Bittle, Jason P. Campbell
Publikováno v:
Materials Today Advances, Vol 21, Iss , Pp 100471- (2024)
Time-resolved microwave conductivity (TRMC) is a contactless technique utilized for the investigation of carrier density, transport properties, trapping phenomena, and recombination parameters in charge transport materials. Traditional TRMC methods r
Externí odkaz:
https://doaj.org/article/536e05aa62ba4b9d908c4b8ce7fd1841
Autor:
Sebastian Engmann, Adam J. Barito, Emily G. Bittle, Noel C. Giebink, Lee J. Richter, David J. Gundlach
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-10 (2019)
Conflicting mechanisms have been proposed to explain the sub-bandgap turn-on behaviour of heterojunction organic light-emitting diodes (OLEDs). Here, by probing and modifying the OLED heterojunction, the authors show that band-to-band recombination i
Externí odkaz:
https://doaj.org/article/f4d7b895c31c4e948ee69046d4728245
Autor:
Zachary A. Lamport, Katrina J. Barth, Hyunsu Lee, Eliot Gann, Sebastian Engmann, Hu Chen, Martin Guthold, Iain McCulloch, John E. Anthony, Lee J. Richter, Dean M. DeLongchamp, Oana D. Jurchescu
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-8 (2018)
Minimizing contact effects in organic semiconductor-based devices is a key step toward the development of a low-cost technology for next-generation electronics. Here, the authors reduce contact resistance in organic devices by engineering electrodes
Externí odkaz:
https://doaj.org/article/dcda3fcbac0c45089d8acb0dec9f6ac5
Autor:
Sebastian Engmann, Adam J. Barito, Emily G. Bittle, Noel C. Giebink, Lee J. Richter, David J. Gundlach
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-3 (2019)
Externí odkaz:
https://doaj.org/article/2b925b8c039944d885bb3605a481851c
Autor:
Jasleen K. Bindra, Pragya R. Shrestha, Sebastian Engmann, Chad Cruz, Lea Nienhaus, Emily G. Bittle, Jason P. Campbell
Publikováno v:
The Journal of Physical Chemistry C. 127:4203-4209
Autor:
Jeremiah W. Woodcock, Stephan J. Stranick, Anthony P. Kotula, Shawn H. Chen, Sebastian Engmann, Jeffrey W. Gilman, Gale A. Holmes
Publikováno v:
Polymer. 273:125826
Publikováno v:
Journal of Materials Chemistry C. 9:11809-11814
The dynamics of triplet and singlet exciton populations in organic semiconductors offer interesting possibilities in improving optical device efficiency, while also attracting interest for future applications as manipulable states for quantum-state b
Autor:
John E. Anthony, David J. Gundlach, Lee J. Richter, Emily G. Bittle, Rawad K. Hallani, Sebastian Engmann
Publikováno v:
J Mater Chem C Mater
Magneto electroluminescence (MEL) is emerging as a powerful tool to study spin dynamics in organic light emitting diodes (OLEDs). The shape of the MEL response is typically used to draw qualitative inference on the dominant process (singlet fission o
Autor:
Rovshen Atajanov, Vida Engmann, Mikkel Bregnhøj, Liana Inasaridze, Elisa Ogliani, Dmytro Volyniuk, Subham Dastidar, Filipp Obrezkov, Juozas Vidas Grazulevicius, Michela Prete, Sebastian Engmann, Horst-Günter Rubahn, Anne Ladegaard Skov, Michael A. Brook, Pavel Troshin, Adam Printz, Peter R. Ogilby, Morten Madsen, Jonas Sandby Lissau
Publikováno v:
Proceedings of the nanoGe Spring Meeting 2022.
Autor:
Jared Wahlstrand, Sebastian Engmann, Timothy J. Magnanelli, Edwin J. Heilweil, Lee J. Richter, John C. Stephenson
Publikováno v:
The Journal of Physical Chemistry C. 124:6993-7006
Room temperature Time-Domain Terahertz (TDS) and Time-Resolved Terahertz (TRTS) spectroscopic methods are employed to measure carrier mobility and charge generation efficiency in thin-film semicond...