Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Natalie A. Pace"'
Autor:
Justin C. Johnson, Natalie A. Pace, Obadiah G. Reid, Tyler T. Clikeman, Steven H. Strauss, Olga V. Boltalina, Garry Rumbles
Publikováno v:
The Journal of Physical Chemistry C. 124:26153-26164
Singlet fission (SF) has the potential to bypass the Shockley–Queisser limit for solar cell efficiency through the production of two electron–hole pairs per photon. However, in polycrystalline pent...
Autor:
Karl J. Thorley, Christopher Chang, Brandon K. Rugg, John E. Anthony, Sean Parkin, Justin C. Johnson, Natalie A. Pace, Obadiah G. Reid
Publikováno v:
Chemical Science
In singlet fission (SF) the initially formed correlated triplet pair state, 1(TT), may evolve toward independent triplet excitons or higher spin states of the (TT) species. The latter result is often considered undesirable from a light harvesting per
Autor:
Gerard M. Carroll, Steven H. Strauss, Devin B. Granger, Nadezhda V. Korovina, Natalie A. Pace, Iain McCulloch, Sanjini U. Nanayakkara, John E. Anthony, Garry Rumbles, Justin C. Johnson, Sarah Holliday, Tyler T. Clikeman, Olga V. Boltalina, Obadiah G. Reid
Publikováno v:
Nature Chemistry. 12:63-70
Singlet fission promises to surpass the Shockley–Queisser limit for single-junction solar cell efficiency through the production of two electron–hole pairs per incident photon. However, this promise has not been fulfilled because singlet fission
Publikováno v:
The Journal of Physical Chemistry C. 123:3923-3934
Singlet fission (SF), the generation of two triplet excitons per the absorption of one photon, is a promising strategy for increasing the efficiency of solar cells beyond the theoretical Shockley–Queisser limit of 34%. Upon photon absorption by a S
Publikováno v:
ACS Energy Letters. 3:735-741
We demonstrate that the product of photoinduced electron transfer between a conjugated polymer host and a dilute molecular sensitizer is controlled by the structural state of the polymer. Ordered s...
Autor:
Dylan H. Arias, John E. Anthony, Natalie A. Pace, Justin C. Johnson, Steven T. Christensen, Devin B. Granger
Publikováno v:
Chemical Science
Electron injection competes with singlet fission in disordered monolayers of tetracene and pentacene-based dyes on mesoporous TiO2 photoelectrodes.
We employ a combination of linear spectroscopy, electrochemistry, and transient absorption spectr
We employ a combination of linear spectroscopy, electrochemistry, and transient absorption spectr
Autor:
Natalie A. Pace, Weimin Zhang, Justin C. Johnson, Garry Rumbles, Dylan H. Arias, Iain McCulloch
Publikováno v:
The Journal of Physical Chemistry Letters. 8:6086-6091
The conjugated polymer poly(benzothiophene dioxide) (PBTDO1) has recently been shown to exhibit efficient intramolecular singlet fission in solution. We investigate the role of intermolecular interactions in triplet separation dynamics after singlet
Autor:
Richard J. Cogdell, Gregory D. Scholes, Benjamin G. Lee, Natalie A. Pace, Garry Rumbles, Elliot J. Taffet, June Southall, Zi S. D. Toa
Publikováno v:
The journal of physical chemistry. B. 123(41)
We report quantum chemical calculations using multireference perturbation theory (MRPT) with the density matrix renormalization group (DMRG) plus photothermal deflection spectroscopy measurements to investigate the manifold of carotenoid excited stat
Autor:
Natalie A. Pace, Devens Gust, Hilary M. Feier, Obadiah G. Reid, Alan Sellinger, Jesse J. Bergkamp, Garry Rumbles, Jaehong Park
Publikováno v:
Advanced Energy Materials. 6:1502176
How free charge is generated at organic donor-acceptor interfaces is an important question, as the binding energy of the lowest energy (localized) charge transfer states should be too high for the electron and hole to escape each other. Recently, it