Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Philip D. Reusswig"'
Autor:
T. Van Voorhis, Matthias E. Bahlke, Eric Hontz, Adam P. Willard, Daniel N. Congreve, Chee Kong Lee, Vladimir Bulovic, Liang Shi, Wendi Chang, Philip D. Reusswig, Parag B. Deotare, Brian J. Modtland, Marc A. Baldo
Publikováno v:
Nature Materials. 14:1130-1134
Charge-transfer (CT) states, bound combinations of an electron and a hole on separate molecules, play a crucial role in organic optoelectronic devices. We report direct nanoscale imaging of the transport of long-lived CT states in molecular organic d
Autor:
Nicholas J. Thompson, Eric Hontz, Priya Jadhav, Philip D. Reusswig, Jiye Lee, Shane R. Yost, Troy Van Voorhis, Daniel N. Congreve, Marc A. Baldo
Publikováno v:
Accounts of Chemical Research. 46:1300-1311
Singlet exciton fission, a process that generates two excitons from a single photon, is perhaps the most efficient of the various multiexciton-generation processes studied to date, offering the potential to increase the efficiency of solar devices. B
Autor:
Trisha L. Andrew, Carmel Rotschild, Philip D. Reusswig, Amador Menéndez-Velázquez, Carlijn L. Mulder, Nicholas J. Thompson, Marc A. Baldo
Publikováno v:
Energy Environ. Sci.. 6:72-75
We report a linearly polarized luminescent solar concentrator with broad absorption across the visible, and luminescence beyond the emissive spectrum of the display. When used to replace a conventional polarizer in a luminescent display, this device
Publikováno v:
Scientific Reports
Nature
Nature
High-quality micro-lasers are key ingredients in non-linear optics, communication, sensing and low-threshold solar-pumped lasers. However, such micro-lasers exhibit negligible absorption of free-space broadband pump light. Recently, this limitation w
Autor:
Nicholas J. Thompson, Troy Van Voorhis, Eric Hontz, Daniel N. Congreve, Philip D. Reusswig, Sebastian Reineke, Shane R. Yost, Matthias E. Bahlke, Jiye Lee, Marc A. Baldo
Publikováno v:
Science (New York, N.Y.). 340(6130)
Splitting Singlets Solar cell efficiency is limited because light at wavelengths shorter than the cell's absorption threshold does not channel any of its excess energy into the generated electricity. Congreve et al. (p. 334 ) have developed a method
Autor:
Marc A. Baldo, Philip D. Reusswig, Matthew Tomes, Sergey Nechayev, Tal Carmon, Carmel Rotschild
Publikováno v:
Conference on Lasers and Electro-Optics 2012.
We demonstrate efficient incoherent pumping for high-Q micro-laser. We implement this concept in organic and Nd:YAG micro-lasers to deliver fully integrated on-chip coherent light source and solar-powered laser that doesn't require tracking the sun.
Autor:
Philip D. Reusswig, Amador M. Velazquez, Carmel Rotschild, Carlijn L. Mulder, Heekyung Kim, Marc A. Baldo
Publikováno v:
Optics express. 18
Luminescent solar concentrators (LSCs) use dye molecules embedded in a flat-plate waveguide to absorb solar radiation. Ideally, the dyes re-emit the absorbed light into waveguide modes that are coupled to solar cells. But some photons are always lost
Autor:
Carmel Rotschild, Heekyung Kim, Andrew P. Beyler, Philip D. Reusswig, Carlijn L. Mulder, Marc A. Baldo
Publikováno v:
Optics express. 18
We describe Linearly Polarized Luminescent Solar Concentrators (LP-LSCs) to replace conventional, purely absorptive, linear polarizers in energy harvesting applications. As a proof of concept, we align 3-(2-Benzothiazolyl)-N,N-diethylumbelliferylamin
Publikováno v:
Applied Physics Letters. 101:113304
We demonstrate bilayer organic photovoltaic cells that incorporate a singlet exciton fission sensitizer layer to increase the external quantum efficiency (EQE). This solar cell architecture is realized by pairing the singlet exciton donor layer tris[