Highly efficient phosphorescent emission from organic electroluminescent devices
The efficiency of electroluminescent organic light-emitting devices, can be improved by the introduction of a fluorescent dye. Energy transfer from the host to the dye occurs via excitons, but only…
Nearly 100% internal phosphorescence efficiency in an organic light emitting device
We demonstrate very high efficiency electrophosphorescence in organic light-emitting devices employing a phosphorescent molecule doped into a wide energy gap host. Using…
VERY HIGH-EFFICIENCY GREEN ORGANIC LIGHT-EMITTING DEVICES BASED ON ELECTROPHOSPHORESCENCE
We describe the performance of an organic light-emitting device employing the green electrophosphorescent material, fac tris(2-phenylpyridine) iridium [Ir(ppy)3] doped into a…
High-Efficiency Organic Solar Concentrators for Photovoltaics
- M. Currie, J. Mapel, T. Heidel, S. Goffri, M. Baldo
- Physics, Environmental ScienceScience
- 11 July 2008
The exploitation of near-field energy transfer, solid-state solvation, and phosphorescence enables 10-fold increases in the power obtained from photovoltaic cells, without the need for solar tracking.
Nuclear methods and the nuclear equation of state
- M. Baldo
- 1 November 1999
The Brueckner-Bethe-Goldstone expansion, R. Sartor variational methods, S. Fantoni the Dirac-Brueckner approach, R. Brockmann correlations in the nucleon propagation, W. Dickoff Dirac-Brueckner…
Design of efficient molecular organic light-emitting diodes by a high-throughput virtual screening and experimental approach.
- Rafael Gómez-Bombarelli, J. Aguilera-Iparraguirre, Alán Aspuru-Guzik
- ChemistryNature Materials
- 1 October 2016
An integrated organic functional material design process that incorporates theoretical insight, quantum chemistry, cheminformatics, machine learning, industrial expertise, organic synthesis, molecular characterization, device fabrication and optoelectronic testing is reported.
Integration of Photosynthetic Protein Molecular Complexes in Solid-State Electronic Devices
Plants and photosynthetic bacteria contain protein−molecular complexes that harvest photons with nearly optimum quantum yield and an expected power conversion efficiency exceeding 20%. In this work,…
Low Energy Magnetic Domain Wall Logic in Short, Narrow, Ferromagnetic Wires
- J. Currivan, Y. Jang, M. D. Mascaro, M. Baldo, C. Ross
- Computer ScienceIEEE Magnetics Letters
- 3 April 2012
Circuit simulation results of an implementation of universal logic that operates at low switching energy are presented, showing that the magnetic logic gates can operate at lower switching energy than CMOS electronics.
External Quantum Efficiency Above 100% in a Singlet-Exciton-Fission–Based Organic Photovoltaic Cell
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.…
3 P 2 − 3 F 2 pairing in neutron matter with modern nucleon-nucleon potentials
We present results for the $^3P_2 - ^3F_2$ pairing gap in neutron matter with several realistic nucleon-nucleon potentials, in particular with recent, phase-shift equivalent potentials. We find that…