Zobrazeno 1 - 10
of 1 890
pro vyhledávání: '"Toney, Michael"'
Autor:
Kline, Jessica, Gallagher, Shaun, Hammel, Benjamin F., Mathew, Reshma, Ladd, Dylan M., Westbrook, Robert J. E., Pryor, Jalen N., Toney, Michael F., Pelton, Matthew, Yazdi, Sadegh, Dukovic, Gordana, Ginger, David S.
The morphology of quantum dots plays an important role in governing their photophysics. Here, we explore the photoluminescence of spheroidal CsPbBr3 quantum dots synthesized via the room-temperature trioctlyphosphine oxide/PbBr2 method. Despite photo
Externí odkaz:
http://arxiv.org/abs/2410.05194
Autor:
Weadock, Nicholas, Sterling, Tyler, Vigil, Julian, Gold-Parker, Aryeh, Smith, Ian, Ahammed, Ballal, Krogstad, Matthew, Ye, Feng, Voneshen, David, Gehring, Peter, Steinrück, Hans-Georg, Ertekin, Elif, Karunadasa, Hemamala, Reznik, Dmitry, Toney, Michael
Hybrid lead halide perovskites (LHPs) are a class of semiconductor with novel properties that are distinctively governed by structural fluctuations. Diffraction experiments sensitive to average, long-range order reveal a cubic structure in the device
Externí odkaz:
http://arxiv.org/abs/2302.01559
We control the anisotropic molecular packing of vapor-deposited glasses of ABH113, a deuterated anthracene derivative with promise for future OLED materials, by changing the deposition rate and substrate temperature at which they are prepared. We fin
Externí odkaz:
http://arxiv.org/abs/2110.06747
Autor:
Cendra, Camila, Balhorn, Luke, Zhang, Weimin, O'Hara, Kathryn, Bruening, Karsten, Tassone, Christopher J., Steinrück, Hans-Georg, Liang, Mengning, Toney, Michael F., McCulloch, Iain, Chabinyc, Michael L., Salleo, Alberto, Takacs, Christopher J.
A new class of donor-acceptor (D-A) copolymers found to produce high charge carrier mobilities competitive with amorphous silicon ($> 1 cm^{2}V^{-1}s^{-1}$) exhibits the puzzling microstructure of substantial local order, however lacking long-range o
Externí odkaz:
http://arxiv.org/abs/2104.13984
Autor:
Galluzzo, Michael D., Steinrück, Hans-Georg, Takacs, Christopher J., Mistry, Aashutosh, Grundy, Lorena S., Cao, Chuntian, Narayanan, Suresh, Dufresne, Eric M., Zhang, Qingteng, Srinivasan, Venkat, Toney, Michael F., Balsara, Nitash P.
Publikováno v:
In Cell Reports Physical Science 17 January 2024 5(1)
Autor:
Sood, Aditya, Poletayev, Andrey D., Cogswell, Daniel A., Csernica, Peter M., Mefford, J. Tyler, Fraggedakis, Dimitrios, Toney, Michael F., Lindenberg, Aaron M., Bazant, Martin Z., Chueh, William C.
Publikováno v:
Nature Reviews Materials (2021)
Electrochemical ion insertion involves coupled ion-electron transfer reactions, transport of guest species, and redox of the host. The hosts are typically anisotropic solids with two-dimensional conduction planes, but can also be materials with one-d
Externí odkaz:
http://arxiv.org/abs/2011.12991
Autor:
Abate, Iwnetim I., Pemmaraju, C. Das, Kim, Se Young, Hsu, Kuan H., Sainio, Sami, Moritz, Brian, Vinson, John, Toney, Michael F., Yang, Wanli, Gent, William E., Devereaux, Thomas P., Nazar, Linda F., Chueh, William C.
Stabilizing high-valent redox couples and exotic electronic states necessitate an understanding of the stabilization mechanism. In oxides, whether they are being considered for energy storage or computing, highly oxidized oxide-anion species rehybrid
Externí odkaz:
http://arxiv.org/abs/2010.13107
Autor:
Levy-Wendt, Ben L., Ortiz, Brenden R., Gomes, Lìdia C., Stone, Kevin H., Passarello, Donata, Ertekin, Elif, Toberer, Eric S., Toney, Michael F.
Publikováno v:
Phys. Rev. Materials 5, 015402 (2021)
The ability to control carrier concentration based on the extent of Cu solubility in the $\mathrm{Cu_{2x}Hg_{2-x}GeTe_4}$ alloy compound (where 0 $\leq$ x $\leq$ 1) makes $\mathrm{Cu_{2x}Hg_{2-x}GeTe_4}$ an interesting case study in the field of ther
Externí odkaz:
http://arxiv.org/abs/2010.04784
Autor:
Schauble, Kirstin, Zakhidov, Dante, Yalon, Eilam, Deshmukh, Sanchit, Grady, Ryan W., Cooley, Kayla A., McClellan, Connor J., Vaziri, Sam, Passarello, Donata, Mohney, Suzanne E., Toney, Michael F., Sood, A. K., Salleo, Alberto, Pop, Eric
Publikováno v:
ACS Nano 14, 14798-14808 (2020)
Metal contacts are a key limiter to the electronic performance of two-dimensional (2D) semiconductor devices. Here we present a comprehensive study of contact interfaces between seven metals (Y, Sc, Ag, Al, Ti, Au, Ni, with work functions from 3.1 to
Externí odkaz:
http://arxiv.org/abs/2007.14431
Autor:
Weadock, Nicholas J., Gehring, Peter M., Gold-Parker, Aryeh, Smith, Ian C., Karunadasa, Hemamala I., Toney, Michael F.
Publikováno v:
Phys. Rev. Lett. 125, 075701 (2020)
We investigate the hypothesis of dynamic tetragonal domains occuring in cubic CH$_3$NH$_3$PbI$_3$ using high-resolution neutron spectroscopy to study a fully deuterated single crystal. The $\textit{R}$-point scattering above the 327.5 K tetragonal-cu
Externí odkaz:
http://arxiv.org/abs/2005.09116